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-rw-r--r--.travis.yml3
-rw-r--r--application/config/autoload.php6
-rw-r--r--application/config/config.php6
-rw-r--r--application/config/constants.php10
-rw-r--r--application/config/database.php6
-rw-r--r--application/config/doctypes.php34
-rw-r--r--application/config/foreign_chars.php6
-rw-r--r--application/config/hooks.php7
-rw-r--r--application/config/migration.php6
-rw-r--r--application/config/mimes.php5
-rw-r--r--application/config/profiler.php7
-rw-r--r--application/config/routes.php7
-rw-r--r--application/config/smileys.php6
-rw-r--r--application/config/user_agents.php4
-rw-r--r--application/controllers/welcome.php10
-rw-r--r--application/errors/error_404.php10
-rw-r--r--application/errors/error_db.php10
-rw-r--r--application/errors/error_general.php10
-rw-r--r--application/errors/error_php.php14
-rw-r--r--application/views/welcome_message.php14
-rwxr-xr-xsystem/core/CodeIgniter.php14
-rw-r--r--system/core/Common.php190
-rwxr-xr-xsystem/core/Exceptions.php6
-rwxr-xr-xsystem/core/Hooks.php32
-rwxr-xr-xsystem/database/DB.php24
-rw-r--r--system/database/DB_active_rec.php40
-rw-r--r--system/database/DB_driver.php17
-rw-r--r--system/database/drivers/cubrid/cubrid_driver.php85
-rw-r--r--system/database/drivers/interbase/interbase_driver.php15
-rw-r--r--system/database/drivers/mssql/mssql_driver.php18
-rw-r--r--system/database/drivers/mysqli/mysqli_driver.php1
-rw-r--r--system/database/drivers/oci8/oci8_driver.php103
-rw-r--r--system/database/drivers/odbc/odbc_driver.php26
-rw-r--r--system/database/drivers/pdo/pdo_driver.php22
-rw-r--r--system/database/drivers/postgre/postgre_driver.php71
-rw-r--r--system/database/drivers/postgre/postgre_utility.php2
-rw-r--r--system/database/drivers/sqlite/sqlite_driver.php21
-rw-r--r--system/database/drivers/sqlsrv/sqlsrv_driver.php15
-rw-r--r--system/helpers/array_helper.php2
-rw-r--r--system/helpers/captcha_helper.php143
-rw-r--r--system/helpers/cookie_helper.php2
-rw-r--r--system/helpers/date_helper.php2
-rw-r--r--system/helpers/download_helper.php3
-rw-r--r--system/helpers/email_helper.php10
-rw-r--r--system/helpers/file_helper.php19
-rw-r--r--system/helpers/form_helper.php162
-rw-r--r--system/helpers/html_helper.php66
-rw-r--r--system/helpers/language_helper.php7
-rw-r--r--system/helpers/number_helper.php5
-rw-r--r--system/helpers/path_helper.php3
-rw-r--r--system/helpers/string_helper.php16
-rw-r--r--system/helpers/typography_helper.php8
-rw-r--r--system/helpers/url_helper.php59
-rw-r--r--system/helpers/xml_helper.php14
-rw-r--r--system/libraries/Cache/Cache.php109
-rw-r--r--system/libraries/Cache/drivers/Cache_apc.php43
-rw-r--r--system/libraries/Cache/drivers/Cache_dummy.php37
-rw-r--r--system/libraries/Cache/drivers/Cache_file.php42
-rw-r--r--system/libraries/Cache/drivers/Cache_memcached.php57
-rw-r--r--system/libraries/Cache/drivers/Cache_wincache.php7
-rw-r--r--system/libraries/Calendar.php61
-rw-r--r--system/libraries/Cart.php48
-rw-r--r--system/libraries/Driver.php52
-rw-r--r--system/libraries/Ftp.php109
-rw-r--r--system/libraries/Migration.php26
-rw-r--r--system/libraries/Pagination.php44
-rw-r--r--system/libraries/Parser.php47
-rw-r--r--system/libraries/Typography.php53
-rw-r--r--system/libraries/Upload.php328
-rw-r--r--system/libraries/Xmlrpcs.php64
-rw-r--r--system/libraries/Zip.php162
-rw-r--r--tests/phpunit.xml3
-rw-r--r--user_guide_src/source/changelog.rst12
-rw-r--r--user_guide_src/source/database/utilities.rst2
-rw-r--r--user_guide_src/source/general/styleguide.rst1
-rw-r--r--user_guide_src/source/helpers/html_helper.rst62
76 files changed, 1219 insertions, 1554 deletions
diff --git a/.travis.yml b/.travis.yml
index 032bf9df5..29111bcf5 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -1,7 +1,6 @@
language: php
-phps:
- - 5.2
+php:
- 5.3
- 5.4
diff --git a/application/config/autoload.php b/application/config/autoload.php
index e8c999334..b3e63cbf6 100644
--- a/application/config/autoload.php
+++ b/application/config/autoload.php
@@ -1,13 +1,13 @@
-<?php if ( ! defined('BASEPATH')) exit('No direct script access allowed');
+<?php if ( ! defined('BASEPATH')) exit('No direct script access allowed');
/**
* CodeIgniter
*
* An open source application development framework for PHP 5.2.4 or newer
*
* NOTICE OF LICENSE
- *
+ *
* Licensed under the Academic Free License version 3.0
- *
+ *
* This source file is subject to the Academic Free License (AFL 3.0) that is
* bundled with this package in the files license_afl.txt / license_afl.rst.
* It is also available through the world wide web at this URL:
diff --git a/application/config/config.php b/application/config/config.php
index 2ffbb6693..2628885f0 100644
--- a/application/config/config.php
+++ b/application/config/config.php
@@ -1,13 +1,13 @@
-<?php if ( ! defined('BASEPATH')) exit('No direct script access allowed');
+<?php if ( ! defined('BASEPATH')) exit('No direct script access allowed');
/**
* CodeIgniter
*
* An open source application development framework for PHP 5.2.4 or newer
*
* NOTICE OF LICENSE
- *
+ *
* Licensed under the Academic Free License version 3.0
- *
+ *
* This source file is subject to the Academic Free License (AFL 3.0) that is
* bundled with this package in the files license_afl.txt / license_afl.rst.
* It is also available through the world wide web at this URL:
diff --git a/application/config/constants.php b/application/config/constants.php
index fce101320..d22d2963e 100644
--- a/application/config/constants.php
+++ b/application/config/constants.php
@@ -1,13 +1,13 @@
-<?php if ( ! defined('BASEPATH')) exit('No direct script access allowed');
+<?php if ( ! defined('BASEPATH')) exit('No direct script access allowed');
/**
* CodeIgniter
*
* An open source application development framework for PHP 5.2.4 or newer
*
* NOTICE OF LICENSE
- *
+ *
* Licensed under the Academic Free License version 3.0
- *
+ *
* This source file is subject to the Academic Free License (AFL 3.0) that is
* bundled with this package in the files license_afl.txt / license_afl.rst.
* It is also available through the world wide web at this URL:
@@ -66,8 +66,8 @@ define('FOPEN_READ_WRITE_CREATE_STRICT', 'x+b');
| Display Debug backtrace
|--------------------------------------------------------------------------
|
-| If set to TRUE, a backtrace will be displayed along with php errors. If
-| error_reporting is disabled, the backtrace will not display, regardless
+| If set to TRUE, a backtrace will be displayed along with php errors. If
+| error_reporting is disabled, the backtrace will not display, regardless
| of this setting
|
*/
diff --git a/application/config/database.php b/application/config/database.php
index 154638d1f..744de0392 100644
--- a/application/config/database.php
+++ b/application/config/database.php
@@ -1,13 +1,13 @@
-<?php if ( ! defined('BASEPATH')) exit('No direct script access allowed');
+<?php if ( ! defined('BASEPATH')) exit('No direct script access allowed');
/**
* CodeIgniter
*
* An open source application development framework for PHP 5.2.4 or newer
*
* NOTICE OF LICENSE
- *
+ *
* Licensed under the Academic Free License version 3.0
- *
+ *
* This source file is subject to the Academic Free License (AFL 3.0) that is
* bundled with this package in the files license_afl.txt / license_afl.rst.
* It is also available through the world wide web at this URL:
diff --git a/application/config/doctypes.php b/application/config/doctypes.php
index e5e70daf6..c7f5b55c2 100644
--- a/application/config/doctypes.php
+++ b/application/config/doctypes.php
@@ -1,13 +1,13 @@
-<?php if ( ! defined('BASEPATH')) exit('No direct script access allowed');
+<?php if ( ! defined('BASEPATH')) exit('No direct script access allowed');
/**
* CodeIgniter
*
* An open source application development framework for PHP 5.2.4 or newer
*
* NOTICE OF LICENSE
- *
+ *
* Licensed under the Academic Free License version 3.0
- *
+ *
* This source file is subject to the Academic Free License (AFL 3.0) that is
* bundled with this package in the files license_afl.txt / license_afl.rst.
* It is also available through the world wide web at this URL:
@@ -26,15 +26,25 @@
*/
$_doctypes = array(
- 'xhtml11' => '<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.1//EN" "http://www.w3.org/TR/xhtml11/DTD/xhtml11.dtd">',
- 'xhtml1-strict' => '<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">',
- 'xhtml1-trans' => '<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">',
- 'xhtml1-frame' => '<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Frameset//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-frameset.dtd">',
- 'xhtml-basic11' => '<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML Basic 1.1//EN" "http://www.w3.org/TR/xhtml-basic/xhtml-basic11.dtd">',
- 'html5' => '<!DOCTYPE html>',
- 'html4-strict' => '<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01//EN" "http://www.w3.org/TR/html4/strict.dtd">',
- 'html4-trans' => '<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">',
- 'html4-frame' => '<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Frameset//EN" "http://www.w3.org/TR/html4/frameset.dtd">'
+ 'xhtml11' => '<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.1//EN" "http://www.w3.org/TR/xhtml11/DTD/xhtml11.dtd">',
+ 'xhtml1-strict' => '<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">',
+ 'xhtml1-trans' => '<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">',
+ 'xhtml1-frame' => '<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Frameset//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-frameset.dtd">',
+ 'xhtml-basic11' => '<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML Basic 1.1//EN" "http://www.w3.org/TR/xhtml-basic/xhtml-basic11.dtd">',
+ 'html5' => '<!DOCTYPE html>',
+ 'html4-strict' => '<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01//EN" "http://www.w3.org/TR/html4/strict.dtd">',
+ 'html4-trans' => '<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">',
+ 'html4-frame' => '<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Frameset//EN" "http://www.w3.org/TR/html4/frameset.dtd">',
+ 'mathml1' => '<!DOCTYPE math SYSTEM "http://www.w3.org/Math/DTD/mathml1/mathml.dtd">',
+ 'mathml2' => '<!DOCTYPE math PUBLIC "-//W3C//DTD MathML 2.0//EN" "http://www.w3.org/Math/DTD/mathml2/mathml2.dtd">',
+ 'svg10' => '<!DOCTYPE svg PUBLIC "-//W3C//DTD SVG 1.0//EN" "http://www.w3.org/TR/2001/REC-SVG-20010904/DTD/svg10.dtd">',
+ 'svg11' => '<!DOCTYPE svg PUBLIC "-//W3C//DTD SVG 1.1//EN" "http://www.w3.org/Graphics/SVG/1.1/DTD/svg11.dtd">',
+ 'svg11-basic' => '<!DOCTYPE svg PUBLIC "-//W3C//DTD SVG 1.1 Basic//EN" "http://www.w3.org/Graphics/SVG/1.1/DTD/svg11-basic.dtd">',
+ 'svg11-tiny' => '<!DOCTYPE svg PUBLIC "-//W3C//DTD SVG 1.1 Tiny//EN" "http://www.w3.org/Graphics/SVG/1.1/DTD/svg11-tiny.dtd">',
+ 'xhtml-math-svg-xh' => '<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.1 plus MathML 2.0 plus SVG 1.1//EN" "http://www.w3.org/2002/04/xhtml-math-svg/xhtml-math-svg.dtd">',
+ 'xhtml-math-svg-sh' => '<!DOCTYPE svg:svg PUBLIC "-//W3C//DTD XHTML 1.1 plus MathML 2.0 plus SVG 1.1//EN" "http://www.w3.org/2002/04/xhtml-math-svg/xhtml-math-svg.dtd">',
+ 'xhtml-rdfa-1' => '<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML+RDFa 1.0//EN" "http://www.w3.org/MarkUp/DTD/xhtml-rdfa-1.dtd">',
+ 'xhtml-rdfa-2' => '<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML+RDFa 1.1//EN" "http://www.w3.org/MarkUp/DTD/xhtml-rdfa-2.dtd">'
);
/* End of file doctypes.php */
diff --git a/application/config/foreign_chars.php b/application/config/foreign_chars.php
index d3713fe98..e2d3f236e 100644
--- a/application/config/foreign_chars.php
+++ b/application/config/foreign_chars.php
@@ -1,13 +1,13 @@
-<?php if ( ! defined('BASEPATH')) exit('No direct script access allowed');
+<?php if ( ! defined('BASEPATH')) exit('No direct script access allowed');
/**
* CodeIgniter
*
* An open source application development framework for PHP 5.2.4 or newer
*
* NOTICE OF LICENSE
- *
+ *
* Licensed under the Academic Free License version 3.0
- *
+ *
* This source file is subject to the Academic Free License (AFL 3.0) that is
* bundled with this package in the files license_afl.txt / license_afl.rst.
* It is also available through the world wide web at this URL:
diff --git a/application/config/hooks.php b/application/config/hooks.php
index 1b10fc27d..350050370 100644
--- a/application/config/hooks.php
+++ b/application/config/hooks.php
@@ -1,13 +1,13 @@
-<?php if ( ! defined('BASEPATH')) exit('No direct script access allowed');
+<?php if ( ! defined('BASEPATH')) exit('No direct script access allowed');
/**
* CodeIgniter
*
* An open source application development framework for PHP 5.2.4 or newer
*
* NOTICE OF LICENSE
- *
+ *
* Licensed under the Academic Free License version 3.0
- *
+ *
* This source file is subject to the Academic Free License (AFL 3.0) that is
* bundled with this package in the files license_afl.txt / license_afl.rst.
* It is also available through the world wide web at this URL:
@@ -37,6 +37,5 @@
*/
-
/* End of file hooks.php */
/* Location: ./application/config/hooks.php */ \ No newline at end of file
diff --git a/application/config/migration.php b/application/config/migration.php
index e1ce1ae6f..88e398243 100644
--- a/application/config/migration.php
+++ b/application/config/migration.php
@@ -1,4 +1,4 @@
-<?php if ( ! defined('BASEPATH')) exit('No direct script access allowed');
+<?php if ( ! defined('BASEPATH')) exit('No direct script access allowed');
/**
* CodeIgniter
*
@@ -89,5 +89,5 @@ $config['migration_version'] = 0;
*/
$config['migration_path'] = APPPATH . 'migrations/';
-
-/* End of file migration.php */ \ No newline at end of file
+/* End of file migration.php */
+/* Location: ./application/config/migration.php */ \ No newline at end of file
diff --git a/application/config/mimes.php b/application/config/mimes.php
index 7ec782b60..02e12c011 100644
--- a/application/config/mimes.php
+++ b/application/config/mimes.php
@@ -34,7 +34,8 @@
|
*/
-$mimes = array('hqx' => array('application/mac-binhex40', 'application/mac-binhex', 'application/x-binhex40', 'application/x-mac-binhex40'),
+$mimes = array(
+ 'hqx' => array('application/mac-binhex40', 'application/mac-binhex', 'application/x-binhex40', 'application/x-mac-binhex40'),
'cpt' => 'application/mac-compactpro',
'csv' => array('text/x-comma-separated-values', 'text/comma-separated-values', 'application/octet-stream', 'application/vnd.ms-excel', 'application/x-csv', 'text/x-csv', 'text/csv', 'application/csv', 'application/excel', 'application/vnd.msexcel'),
'bin' => array('application/macbinary', 'application/mac-binary', 'application/octet-stream', 'application/x-binary', 'application/x-macbinary'),
@@ -165,4 +166,4 @@ $mimes = array('hqx' => array('application/mac-binhex40', 'application/mac-binhe
);
/* End of file mimes.php */
-/* Location: ./application/config/mimes.php */
+/* Location: ./application/config/mimes.php */ \ No newline at end of file
diff --git a/application/config/profiler.php b/application/config/profiler.php
index 53391892d..c161a4d59 100644
--- a/application/config/profiler.php
+++ b/application/config/profiler.php
@@ -1,13 +1,13 @@
-<?php if ( ! defined('BASEPATH')) exit('No direct script access allowed');
+<?php if ( ! defined('BASEPATH')) exit('No direct script access allowed');
/**
* CodeIgniter
*
* An open source application development framework for PHP 5.2.4 or newer
*
* NOTICE OF LICENSE
- *
+ *
* Licensed under the Academic Free License version 3.0
- *
+ *
* This source file is subject to the Academic Free License (AFL 3.0) that is
* bundled with this package in the files license_afl.txt / license_afl.rst.
* It is also available through the world wide web at this URL:
@@ -38,6 +38,5 @@
*/
-
/* End of file profiler.php */
/* Location: ./application/config/profiler.php */ \ No newline at end of file
diff --git a/application/config/routes.php b/application/config/routes.php
index 686573deb..474bda969 100644
--- a/application/config/routes.php
+++ b/application/config/routes.php
@@ -1,13 +1,13 @@
-<?php if ( ! defined('BASEPATH')) exit('No direct script access allowed');
+<?php if ( ! defined('BASEPATH')) exit('No direct script access allowed');
/**
* CodeIgniter
*
* An open source application development framework for PHP 5.2.4 or newer
*
* NOTICE OF LICENSE
- *
+ *
* Licensed under the Academic Free License version 3.0
- *
+ *
* This source file is subject to the Academic Free License (AFL 3.0) that is
* bundled with this package in the files license_afl.txt / license_afl.rst.
* It is also available through the world wide web at this URL:
@@ -67,6 +67,5 @@
$route['default_controller'] = "welcome";
$route['404_override'] = '';
-
/* End of file routes.php */
/* Location: ./application/config/routes.php */ \ No newline at end of file
diff --git a/application/config/smileys.php b/application/config/smileys.php
index 8e3844a89..baefe5380 100644
--- a/application/config/smileys.php
+++ b/application/config/smileys.php
@@ -1,13 +1,13 @@
-<?php if ( ! defined('BASEPATH')) exit('No direct script access allowed');
+<?php if ( ! defined('BASEPATH')) exit('No direct script access allowed');
/**
* CodeIgniter
*
* An open source application development framework for PHP 5.2.4 or newer
*
* NOTICE OF LICENSE
- *
+ *
* Licensed under the Academic Free License version 3.0
- *
+ *
* This source file is subject to the Academic Free License (AFL 3.0) that is
* bundled with this package in the files license_afl.txt / license_afl.rst.
* It is also available through the world wide web at this URL:
diff --git a/application/config/user_agents.php b/application/config/user_agents.php
index 0baa25220..60f256e01 100644
--- a/application/config/user_agents.php
+++ b/application/config/user_agents.php
@@ -1,4 +1,4 @@
-<?php if ( ! defined('BASEPATH')) exit('No direct script access allowed');
+<?php if ( ! defined('BASEPATH')) exit('No direct script access allowed');
/**
* CodeIgniter
*
@@ -211,4 +211,4 @@ $robots = array(
);
/* End of file user_agents.php */
-/* Location: ./application/config/user_agents.php */
+/* Location: ./application/config/user_agents.php */ \ No newline at end of file
diff --git a/application/controllers/welcome.php b/application/controllers/welcome.php
index 2451d9776..1ed82d2a7 100644
--- a/application/controllers/welcome.php
+++ b/application/controllers/welcome.php
@@ -1,13 +1,13 @@
-<?php if ( ! defined('BASEPATH')) exit('No direct script access allowed');
+<?php if ( ! defined('BASEPATH')) exit('No direct script access allowed');
/**
* CodeIgniter
*
* An open source application development framework for PHP 5.2.4 or newer
*
* NOTICE OF LICENSE
- *
+ *
* Licensed under the Academic Free License version 3.0
- *
+ *
* This source file is subject to the Academic Free License (AFL 3.0) that is
* bundled with this package in the files license_afl.txt / license_afl.rst.
* It is also available through the world wide web at this URL:
@@ -32,10 +32,10 @@ class Welcome extends CI_Controller {
*
* Maps to the following URL
* http://example.com/index.php/welcome
- * - or -
+ * - or -
* http://example.com/index.php/welcome/index
* - or -
- * Since this controller is set as the default controller in
+ * Since this controller is set as the default controller in
* config/routes.php, it's displayed at http://example.com/
*
* So any other public methods not prefixed with an underscore will
diff --git a/application/errors/error_404.php b/application/errors/error_404.php
index 9af9e39de..746032956 100644
--- a/application/errors/error_404.php
+++ b/application/errors/error_404.php
@@ -1,13 +1,13 @@
-<?php
+<?php if ( ! defined('BASEPATH')) exit('No direct script access allowed');
/**
* CodeIgniter
*
* An open source application development framework for PHP 5.2.4 or newer
*
* NOTICE OF LICENSE
- *
+ *
* Licensed under the Academic Free License version 3.0
- *
+ *
* This source file is subject to the Academic Free License (AFL 3.0) that is
* bundled with this package in the files license_afl.txt / license_afl.rst.
* It is also available through the world wide web at this URL:
@@ -24,9 +24,7 @@
* @since Version 1.0
* @filesource
*/
-?>
-
-<!DOCTYPE html>
+?><!DOCTYPE html>
<html lang="en">
<head>
<meta charset="utf-8">
diff --git a/application/errors/error_db.php b/application/errors/error_db.php
index 81ff02adb..eb3a75260 100644
--- a/application/errors/error_db.php
+++ b/application/errors/error_db.php
@@ -1,13 +1,13 @@
-<?php
+<?php if ( ! defined('BASEPATH')) exit('No direct script access allowed');
/**
* CodeIgniter
*
* An open source application development framework for PHP 5.2.4 or newer
*
* NOTICE OF LICENSE
- *
+ *
* Licensed under the Academic Free License version 3.0
- *
+ *
* This source file is subject to the Academic Free License (AFL 3.0) that is
* bundled with this package in the files license_afl.txt / license_afl.rst.
* It is also available through the world wide web at this URL:
@@ -24,9 +24,7 @@
* @since Version 1.0
* @filesource
*/
-?>
-
-<!DOCTYPE html>
+?><!DOCTYPE html>
<html lang="en">
<head>
<meta charset="utf-8">
diff --git a/application/errors/error_general.php b/application/errors/error_general.php
index 8efcfd991..59896e1ea 100644
--- a/application/errors/error_general.php
+++ b/application/errors/error_general.php
@@ -1,13 +1,13 @@
-<?php
+<?php if ( ! defined('BASEPATH')) exit('No direct script access allowed');
/**
* CodeIgniter
*
* An open source application development framework for PHP 5.2.4 or newer
*
* NOTICE OF LICENSE
- *
+ *
* Licensed under the Academic Free License version 3.0
- *
+ *
* This source file is subject to the Academic Free License (AFL 3.0) that is
* bundled with this package in the files license_afl.txt / license_afl.rst.
* It is also available through the world wide web at this URL:
@@ -24,9 +24,7 @@
* @since Version 1.0
* @filesource
*/
-?>
-
-<!DOCTYPE html>
+?><!DOCTYPE html>
<html lang="en">
<head>
<meta charset="utf-8">
diff --git a/application/errors/error_php.php b/application/errors/error_php.php
index 42e5f5a28..3855720de 100644
--- a/application/errors/error_php.php
+++ b/application/errors/error_php.php
@@ -1,13 +1,13 @@
-<?php
+<?php if ( ! defined('BASEPATH')) exit('No direct script access allowed');
/**
* CodeIgniter
*
* An open source application development framework for PHP 5.2.4 or newer
*
* NOTICE OF LICENSE
- *
+ *
* Licensed under the Academic Free License version 3.0
- *
+ *
* This source file is subject to the Academic Free License (AFL 3.0) that is
* bundled with this package in the files license_afl.txt / license_afl.rst.
* It is also available through the world wide web at this URL:
@@ -35,11 +35,11 @@
<p>Filename: <?php echo $filepath; ?></p>
<p>Line Number: <?php echo $line; ?></p>
-<?php if(defined('SHOW_DEBUG_BACKTRACE') && SHOW_DEBUG_BACKTRACE === TRUE): ?>
-
+<?php if (defined('SHOW_DEBUG_BACKTRACE') && SHOW_DEBUG_BACKTRACE === TRUE): ?>
+
<p>Backtrace: </p>
<?php foreach(debug_backtrace() as $error): ?>
-
+
<?php if(isset($error['file']) && ! stristr($error['file'], SYSDIR)): ?>
<p style="margin-left:10px">
File: <?php echo $error['file'] ?><br />
@@ -47,7 +47,7 @@
Function: <?php echo $error['function'] ?>
</p>
<?php endif ?>
-
+
<?php endforeach ?></p>
<?php endif ?>
diff --git a/application/views/welcome_message.php b/application/views/welcome_message.php
index 0dd892441..45360da60 100644
--- a/application/views/welcome_message.php
+++ b/application/views/welcome_message.php
@@ -1,13 +1,13 @@
-<?php
+<?php if ( ! defined('BASEPATH')) exit('No direct script access allowed');
/**
* CodeIgniter
*
* An open source application development framework for PHP 5.2.4 or newer
*
* NOTICE OF LICENSE
- *
+ *
* Licensed under the Academic Free License version 3.0
- *
+ *
* This source file is subject to the Academic Free License (AFL 3.0) that is
* bundled with this package in the files license_afl.txt / license_afl.rst.
* It is also available through the world wide web at this URL:
@@ -24,9 +24,7 @@
* @since Version 1.0
* @filesource
*/
-?>
-
-<!DOCTYPE html>
+?><!DOCTYPE html>
<html lang="en">
<head>
<meta charset="utf-8">
@@ -75,7 +73,7 @@
#body{
margin: 0 15px 0 15px;
}
-
+
p.footer{
text-align: right;
font-size: 11px;
@@ -84,7 +82,7 @@
padding: 0 10px 0 10px;
margin: 20px 0 0 0;
}
-
+
#container{
margin: 10px;
border: 1px solid #D0D0D0;
diff --git a/system/core/CodeIgniter.php b/system/core/CodeIgniter.php
index a79a69590..4885f310c 100755
--- a/system/core/CodeIgniter.php
+++ b/system/core/CodeIgniter.php
@@ -133,7 +133,7 @@
* Is there a "pre_system" hook?
* ------------------------------------------------------
*/
- $EXT->_call_hook('pre_system');
+ $EXT->call_hook('pre_system');
/*
* ------------------------------------------------------
@@ -194,7 +194,7 @@
* Is there a valid cache file? If so, we're done...
* ------------------------------------------------------
*/
- if ($EXT->_call_hook('cache_override') === FALSE
+ if ($EXT->call_hook('cache_override') === FALSE
&& $OUT->_display_cache($CFG, $URI) == TRUE)
{
exit;
@@ -297,7 +297,7 @@
* Is there a "pre_controller" hook?
* ------------------------------------------------------
*/
- $EXT->_call_hook('pre_controller');
+ $EXT->call_hook('pre_controller');
/*
* ------------------------------------------------------
@@ -314,7 +314,7 @@
* Is there a "post_controller_constructor" hook?
* ------------------------------------------------------
*/
- $EXT->_call_hook('post_controller_constructor');
+ $EXT->call_hook('post_controller_constructor');
/*
* ------------------------------------------------------
@@ -369,14 +369,14 @@
* Is there a "post_controller" hook?
* ------------------------------------------------------
*/
- $EXT->_call_hook('post_controller');
+ $EXT->call_hook('post_controller');
/*
* ------------------------------------------------------
* Send the final rendered output to the browser
* ------------------------------------------------------
*/
- if ($EXT->_call_hook('display_override') === FALSE)
+ if ($EXT->call_hook('display_override') === FALSE)
{
$OUT->_display();
}
@@ -386,7 +386,7 @@
* Is there a "post_system" hook?
* ------------------------------------------------------
*/
- $EXT->_call_hook('post_system');
+ $EXT->call_hook('post_system');
/*
* ------------------------------------------------------
diff --git a/system/core/Common.php b/system/core/Common.php
index f20acafd4..aeb784bbe 100644
--- a/system/core/Common.php
+++ b/system/core/Common.php
@@ -25,8 +25,6 @@
* @filesource
*/
-// ------------------------------------------------------------------------
-
/**
* Common Functions
*
@@ -42,15 +40,14 @@
// ------------------------------------------------------------------------
/**
-* Determines if the current version of PHP is greater then the supplied value
-*
-* Since there are a few places where we conditionally test for PHP > 5
-* we'll set a static variable.
-*
-* @access public
-* @param string
-* @return bool TRUE if the current version is $version or higher
-*/
+ * Determines if the current version of PHP is greater then the supplied value
+ *
+ * Since there are a few places where we conditionally test for PHP > 5
+ * we'll set a static variable.
+ *
+ * @param string
+ * @return bool TRUE if the current version is $version or higher
+ */
if ( ! function_exists('is_php'))
{
function is_php($version = '5.0.0')
@@ -76,7 +73,7 @@ if ( ! function_exists('is_php'))
* the file, based on the read-only attribute. is_writable() is also unreliable
* on Unix servers if safe_mode is on.
*
- * @access public
+ * @param string
* @return void
*/
if ( ! function_exists('is_really_writable'))
@@ -118,18 +115,17 @@ if ( ! function_exists('is_really_writable'))
// ------------------------------------------------------------------------
/**
-* Class registry
-*
-* This function acts as a singleton. If the requested class does not
-* exist it is instantiated and set to a static variable. If it has
-* previously been instantiated the variable is returned.
-*
-* @access public
-* @param string the class name being requested
-* @param string the directory where the class should be found
-* @param string the class name prefix
-* @return object
-*/
+ * Class registry
+ *
+ * This function acts as a singleton. If the requested class does not
+ * exist it is instantiated and set to a static variable. If it has
+ * previously been instantiated the variable is returned.
+ *
+ * @param string the class name being requested
+ * @param string the directory where the class should be found
+ * @param string the class name prefix
+ * @return object
+ */
if ( ! function_exists('load_class'))
{
function &load_class($class, $directory = 'libraries', $prefix = 'CI_')
@@ -192,12 +188,12 @@ if ( ! function_exists('load_class'))
// --------------------------------------------------------------------
/**
-* Keeps track of which libraries have been loaded. This function is
-* called by the load_class() function above
-*
-* @access public
-* @return array
-*/
+ * Keeps track of which libraries have been loaded. This function is
+ * called by the load_class() function above
+ *
+ * @param string
+ * @return array
+ */
if ( ! function_exists('is_loaded'))
{
function &is_loaded($class = '')
@@ -216,14 +212,14 @@ if ( ! function_exists('is_loaded'))
// ------------------------------------------------------------------------
/**
-* Loads the main config.php file
-*
-* This function lets us grab the config file even if the Config class
-* hasn't been instantiated yet
-*
-* @access private
-* @return array
-*/
+ * Loads the main config.php file
+ *
+ * This function lets us grab the config file even if the Config class
+ * hasn't been instantiated yet
+ *
+ * @param array
+ * @return array
+ */
if ( ! function_exists('get_config'))
{
function &get_config($replace = array())
@@ -276,11 +272,11 @@ if ( ! function_exists('get_config'))
// ------------------------------------------------------------------------
/**
-* Returns the specified config item
-*
-* @access public
-* @return mixed
-*/
+ * Returns the specified config item
+ *
+ * @param string
+ * @return mixed
+ */
if ( ! function_exists('config_item'))
{
function config_item($item)
@@ -305,17 +301,19 @@ if ( ! function_exists('config_item'))
// ------------------------------------------------------------------------
/**
-* Error Handler
-*
-* This function lets us invoke the exception class and
-* display errors using the standard error template located
-* in application/errors/errors.php
-* This function will send the error page directly to the
-* browser and exit.
-*
-* @access public
-* @return void
-*/
+ * Error Handler
+ *
+ * This function lets us invoke the exception class and
+ * display errors using the standard error template located
+ * in application/errors/errors.php
+ * This function will send the error page directly to the
+ * browser and exit.
+ *
+ * @param string
+ * @param int
+ * @param string
+ * @return void
+ */
if ( ! function_exists('show_error'))
{
function show_error($message, $status_code = 500, $heading = 'An Error Was Encountered')
@@ -329,15 +327,16 @@ if ( ! function_exists('show_error'))
// ------------------------------------------------------------------------
/**
-* 404 Page Handler
-*
-* This function is similar to the show_error() function above
-* However, instead of the standard error template it displays
-* 404 errors.
-*
-* @access public
-* @return void
-*/
+ * 404 Page Handler
+ *
+ * This function is similar to the show_error() function above
+ * However, instead of the standard error template it displays
+ * 404 errors.
+ *
+ * @param string
+ * @param bool
+ * @return void
+ */
if ( ! function_exists('show_404'))
{
function show_404($page = '', $log_error = TRUE)
@@ -351,14 +350,16 @@ if ( ! function_exists('show_404'))
// ------------------------------------------------------------------------
/**
-* Error Logging Interface
-*
-* We use this as a simple mechanism to access the logging
-* class and send messages to be logged.
-*
-* @access public
-* @return void
-*/
+ * Error Logging Interface
+ *
+ * We use this as a simple mechanism to access the logging
+ * class and send messages to be logged.
+ *
+ * @param string
+ * @param string
+ * @param bool
+ * @return void
+ */
if ( ! function_exists('log_message'))
{
function log_message($level = 'error', $message, $php_error = FALSE)
@@ -380,8 +381,7 @@ if ( ! function_exists('log_message'))
/**
* Set HTTP Status Header
*
- * @access public
- * @param int the status code
+ * @param int the status code
* @param string
* @return void
*/
@@ -467,19 +467,22 @@ if ( ! function_exists('set_status_header'))
// --------------------------------------------------------------------
/**
-* Exception Handler
-*
-* This is the custom exception handler that is declaired at the top
-* of Codeigniter.php. The main reason we use this is to permit
-* PHP errors to be logged in our own log files since the user may
-* not have access to server logs. Since this function
-* effectively intercepts PHP errors, however, we also need
-* to display errors based on the current error_reporting level.
-* We do that with the use of a PHP error template.
-*
-* @access private
-* @return void
-*/
+ * Exception Handler
+ *
+ * This is the custom exception handler that is declaired at the top
+ * of Codeigniter.php. The main reason we use this is to permit
+ * PHP errors to be logged in our own log files since the user may
+ * not have access to server logs. Since this function
+ * effectively intercepts PHP errors, however, we also need
+ * to display errors based on the current error_reporting level.
+ * We do that with the use of a PHP error template.
+ *
+ * @param int
+ * @param string
+ * @param string
+ * @param int
+ * @return void
+ */
if ( ! function_exists('_exception_handler'))
{
function _exception_handler($severity, $message, $filepath, $line)
@@ -521,8 +524,8 @@ if ( ! function_exists('_exception_handler'))
* This prevents sandwiching null characters
* between ascii characters, like Java\0script.
*
- * @access public
* @param string
+ * @param bool
* @return string
*/
if ( ! function_exists('remove_invisible_characters'))
@@ -554,12 +557,11 @@ if ( ! function_exists('remove_invisible_characters'))
// ------------------------------------------------------------------------
/**
-* Returns HTML escaped variable
-*
-* @access public
-* @param mixed
-* @return mixed
-*/
+ * Returns HTML escaped variable
+ *
+ * @param mixed
+ * @return mixed
+ */
if ( ! function_exists('html_escape'))
{
function html_escape($var)
@@ -571,4 +573,4 @@ if ( ! function_exists('html_escape'))
}
/* End of file Common.php */
-/* Location: ./system/core/Common.php */
+/* Location: ./system/core/Common.php */ \ No newline at end of file
diff --git a/system/core/Exceptions.php b/system/core/Exceptions.php
index d7282b1f3..f36b31598 100755
--- a/system/core/Exceptions.php
+++ b/system/core/Exceptions.php
@@ -25,8 +25,6 @@
* @filesource
*/
-// ------------------------------------------------------------------------
-
/**
* Exceptions Class
*
@@ -163,7 +161,7 @@ class CI_Exceptions {
* @param string the error line number
* @return string
*/
- function show_php_error($severity, $message, $filepath, $line)
+ public function show_php_error($severity, $message, $filepath, $line)
{
$severity = ( ! isset($this->levels[$severity])) ? $severity : $this->levels[$severity];
$filepath = str_replace('\\', '/', $filepath);
@@ -189,4 +187,4 @@ class CI_Exceptions {
}
/* End of file Exceptions.php */
-/* Location: ./system/core/Exceptions.php */
+/* Location: ./system/core/Exceptions.php */ \ No newline at end of file
diff --git a/system/core/Hooks.php b/system/core/Hooks.php
index 493822f36..68e30ef0f 100755
--- a/system/core/Hooks.php
+++ b/system/core/Hooks.php
@@ -25,8 +25,6 @@
* @filesource
*/
-// ------------------------------------------------------------------------
-
/**
* CodeIgniter Hooks Class
*
@@ -51,7 +49,7 @@ class CI_Hooks {
*
* @var array
*/
- public $hooks = array();
+ public $hooks = array();
/**
* Determines wether hook is in progress, used to prevent infinte loops
*
@@ -59,23 +57,17 @@ class CI_Hooks {
*/
public $in_progress = FALSE;
- public function __construct()
- {
- $this->_initialize();
- log_message('debug', 'Hooks Class Initialized');
- }
-
- // --------------------------------------------------------------------
-
/**
* Initialize the Hooks Preferences
*
* @return void
*/
- private function _initialize()
+ public function __construct()
{
$CFG =& load_class('Config', 'core');
+ log_message('debug', 'Hooks Class Initialized');
+
// If hooks are not enabled in the config file
// there is nothing else to do
if ($CFG->item('enable_hooks') == FALSE)
@@ -84,7 +76,7 @@ class CI_Hooks {
}
// Grab the "hooks" definition file.
- if (defined('ENVIRONMENT') AND is_file(APPPATH.'config/'.ENVIRONMENT.'/hooks.php'))
+ if (defined('ENVIRONMENT') && is_file(APPPATH.'config/'.ENVIRONMENT.'/hooks.php'))
{
include(APPPATH.'config/'.ENVIRONMENT.'/hooks.php');
}
@@ -113,14 +105,14 @@ class CI_Hooks {
* @param string the hook name
* @return mixed
*/
- public function _call_hook($which = '')
+ public function call_hook($which = '')
{
if ( ! $this->enabled OR ! isset($this->hooks[$which]))
{
return FALSE;
}
- if (isset($this->hooks[$which][0]) AND is_array($this->hooks[$which][0]))
+ if (isset($this->hooks[$which][0]) && is_array($this->hooks[$which][0]))
{
foreach ($this->hooks[$which] as $val)
{
@@ -167,7 +159,7 @@ class CI_Hooks {
// Set file path
// -----------------------------------
- if ( ! isset($data['filepath']) OR ! isset($data['filename']))
+ if ( ! isset($data['filepath'], $data['filename']))
{
return FALSE;
}
@@ -187,12 +179,12 @@ class CI_Hooks {
$function = FALSE;
$params = '';
- if (isset($data['class']) AND $data['class'] != '')
+ if ( ! empty($data['class']))
{
$class = $data['class'];
}
- if (isset($data['function']))
+ if ( ! empty($data['function']))
{
$function = $data['function'];
}
@@ -202,7 +194,7 @@ class CI_Hooks {
$params = $data['params'];
}
- if ($class === FALSE AND $function === FALSE)
+ if ($class === FALSE && $function === FALSE)
{
return FALSE;
}
@@ -244,4 +236,4 @@ class CI_Hooks {
}
/* End of file Hooks.php */
-/* Location: ./system/core/Hooks.php */
+/* Location: ./system/core/Hooks.php */ \ No newline at end of file
diff --git a/system/database/DB.php b/system/database/DB.php
index 116116bf4..96e495515 100755
--- a/system/database/DB.php
+++ b/system/database/DB.php
@@ -37,11 +37,11 @@
function &DB($params = '', $active_record_override = NULL)
{
// Load the DB config file if a DSN string wasn't passed
- if (is_string($params) AND strpos($params, '://') === FALSE)
+ if (is_string($params) && strpos($params, '://') === FALSE)
{
// Is the config file in the environment folder?
if (( ! defined('ENVIRONMENT') OR ! file_exists($file_path = APPPATH.'config/'.ENVIRONMENT.'/database.php'))
- AND ! file_exists($file_path = APPPATH.'config/database.php'))
+ && ! file_exists($file_path = APPPATH.'config/database.php'))
{
show_error('The configuration file database.php does not exist.');
}
@@ -74,24 +74,24 @@ function &DB($params = '', $active_record_override = NULL)
* parameter. DSNs must have this prototype:
* $dsn = 'driver://username:password@hostname/database';
*/
- if (($dns = @parse_url($params)) === FALSE)
+ if (($dsn = @parse_url($params)) === FALSE)
{
show_error('Invalid DB Connection String');
}
$params = array(
- 'dbdriver' => $dns['scheme'],
- 'hostname' => (isset($dns['host'])) ? rawurldecode($dns['host']) : '',
- 'port' => (isset($dns['port'])) ? rawurldecode($dns['port']) : '',
- 'username' => (isset($dns['user'])) ? rawurldecode($dns['user']) : '',
- 'password' => (isset($dns['pass'])) ? rawurldecode($dns['pass']) : '',
- 'database' => (isset($dns['path'])) ? rawurldecode(substr($dns['path'], 1)) : ''
+ 'dbdriver' => $dsn['scheme'],
+ 'hostname' => isset($dsn['host']) ? rawurldecode($dsn['host']) : '',
+ 'port' => isset($dsn['port']) ? rawurldecode($dsn['port']) : '',
+ 'username' => isset($dsn['user']) ? rawurldecode($dsn['user']) : '',
+ 'password' => isset($dsn['pass']) ? rawurldecode($dsn['pass']) : '',
+ 'database' => isset($dsn['path']) ? rawurldecode(substr($dsn['path'], 1)) : ''
);
// were additional config items set?
- if (isset($dns['query']))
+ if (isset($dsn['query']))
{
- parse_str($dns['query'], $extra);
+ parse_str($dsn['query'], $extra);
foreach ($extra as $key => $val)
{
// booleans please
@@ -158,4 +158,4 @@ function &DB($params = '', $active_record_override = NULL)
}
/* End of file DB.php */
-/* Location: ./system/database/DB.php */
+/* Location: ./system/database/DB.php */ \ No newline at end of file
diff --git a/system/database/DB_active_rec.php b/system/database/DB_active_rec.php
index fe591dda1..b324226ab 100644
--- a/system/database/DB_active_rec.php
+++ b/system/database/DB_active_rec.php
@@ -25,8 +25,6 @@
* @filesource
*/
-// ------------------------------------------------------------------------
-
/**
* Active Record Class
*
@@ -422,7 +420,7 @@ abstract class CI_DB_active_record extends CI_DB_driver {
foreach ($key as $k => $v)
{
- $prefix = (count($this->ar_where) === 0 AND count($this->ar_cache_where) === 0) ? '' : $type;
+ $prefix = (count($this->ar_where) === 0 && count($this->ar_cache_where) === 0) ? '' : $type;
if (is_null($v) && ! $this->_has_operator($k))
{
@@ -537,7 +535,7 @@ abstract class CI_DB_active_record extends CI_DB_driver {
*
* @param string The field to search
* @param array The values searched on
- * @param boolean If the statement would be IN or NOT IN
+ * @param bool If the statement would be IN or NOT IN
* @param string
* @return object
*/
@@ -719,7 +717,7 @@ abstract class CI_DB_active_record extends CI_DB_driver {
{
$type = $this->_group_get_type($type);
$this->ar_where_group_started = TRUE;
- $prefix = (count($this->ar_where) === 0 AND count($this->ar_cache_where) === 0) ? '' : $type;
+ $prefix = (count($this->ar_where) === 0 && count($this->ar_cache_where) === 0) ? '' : $type;
$this->ar_where[] = $value = $prefix.$not.str_repeat(' ', ++$this->ar_where_group_count).' (';
if ($this->ar_caching)
@@ -984,8 +982,8 @@ abstract class CI_DB_active_record extends CI_DB_driver {
/**
* Sets the LIMIT value
*
- * @param integer the limit value
- * @param integer the offset value
+ * @param int the limit value
+ * @param int the offset value
* @return object
*/
public function limit($value, $offset = NULL)
@@ -1005,7 +1003,7 @@ abstract class CI_DB_active_record extends CI_DB_driver {
/**
* Sets the OFFSET value
*
- * @param integer the offset value
+ * @param int the offset value
* @return object
*/
public function offset($offset)
@@ -1021,7 +1019,7 @@ abstract class CI_DB_active_record extends CI_DB_driver {
*
* @param mixed
* @param string
- * @param boolean
+ * @param bool
* @return object
*/
public function set($key, $value = '', $escape = TRUE)
@@ -1055,9 +1053,8 @@ abstract class CI_DB_active_record extends CI_DB_driver {
*
* Compiles a SELECT query string and returns the sql.
*
- * @access public
* @param string the table name to select from (optional)
- * @param boolean TRUE: resets AR values; FALSE: leave AR vaules alone
+ * @param bool TRUE: resets AR values; FALSE: leave AR vaules alone
* @return string
*/
public function get_compiled_select($table = '', $reset = TRUE)
@@ -1226,7 +1223,7 @@ abstract class CI_DB_active_record extends CI_DB_driver {
*
* @param mixed
* @param string
- * @param boolean
+ * @param bool
* @return object
*/
public function set_insert_batch($key, $value = '', $escape = TRUE)
@@ -1283,9 +1280,8 @@ abstract class CI_DB_active_record extends CI_DB_driver {
*
* Compiles an insert query and returns the sql
*
- * @access public
* @param string the table to insert into
- * @param boolean TRUE: reset AR values; FALSE: leave AR values alone
+ * @param bool TRUE: reset AR values; FALSE: leave AR values alone
* @return string
*/
public function get_compiled_insert($table = '', $reset = TRUE)
@@ -1316,7 +1312,6 @@ abstract class CI_DB_active_record extends CI_DB_driver {
*
* Compiles an insert string and runs the query
*
- * @access public
* @param string the table to insert data into
* @param array an associative array of insert values
* @return object
@@ -1352,7 +1347,6 @@ abstract class CI_DB_active_record extends CI_DB_driver {
* validate that the there data is actually being set and that table
* has been chosen to be inserted into.
*
- * @access public
* @param string the table to insert data into
* @return string
*/
@@ -1423,9 +1417,8 @@ abstract class CI_DB_active_record extends CI_DB_driver {
*
* Compiles an update query and returns the sql
*
- * @access public
* @param string the table to update
- * @param boolean TRUE: reset AR values; FALSE: leave AR values alone
+ * @param bool TRUE: reset AR values; FALSE: leave AR values alone
* @return string
*/
public function get_compiled_update($table = '', $reset = TRUE)
@@ -1499,7 +1492,6 @@ abstract class CI_DB_active_record extends CI_DB_driver {
* validate that data is actually being set and that a table has been
* chosen to be update.
*
- * @access public
* @param string the table to update data on
* @return bool
*/
@@ -1584,7 +1576,7 @@ abstract class CI_DB_active_record extends CI_DB_driver {
*
* @param array
* @param string
- * @param boolean
+ * @param bool
* @return object
*/
public function set_update_batch($key, $index = '', $escape = TRUE)
@@ -1696,9 +1688,8 @@ abstract class CI_DB_active_record extends CI_DB_driver {
*
* Compiles a delete query string and returns the sql
*
- * @access public
* @param string the table to delete from
- * @param boolean TRUE: reset AR values; FALSE: leave AR values alone
+ * @param bool TRUE: reset AR values; FALSE: leave AR values alone
* @return string
*/
public function get_compiled_delete($table = '', $reset = TRUE)
@@ -1719,7 +1710,7 @@ abstract class CI_DB_active_record extends CI_DB_driver {
* @param mixed the table(s) to delete from. String or array
* @param mixed the where clause
* @param mixed the limit clause
- * @param boolean
+ * @param bool
* @return object
*/
public function delete($table = '', $where = '', $limit = NULL, $reset_data = TRUE)
@@ -2062,7 +2053,6 @@ abstract class CI_DB_active_record extends CI_DB_driver {
*
* Empties the AR cache
*
- * @access public
* @return void
*/
public function flush_cache()
@@ -2114,7 +2104,7 @@ abstract class CI_DB_active_record extends CI_DB_driver {
// If we are "protecting identifiers" we need to examine the "from"
// portion of the query to determine if there are any aliases
- if ($this->_protect_identifiers === TRUE AND count($this->ar_cache_from) > 0)
+ if ($this->_protect_identifiers === TRUE && count($this->ar_cache_from) > 0)
{
$this->_track_aliases($this->ar_from);
}
diff --git a/system/database/DB_driver.php b/system/database/DB_driver.php
index 42b1b35aa..9f1a0b895 100644
--- a/system/database/DB_driver.php
+++ b/system/database/DB_driver.php
@@ -171,6 +171,23 @@ abstract class CI_DB_driver {
// --------------------------------------------------------------------
/**
+ * Reconnect
+ *
+ * Keep / reestablish the db connection if no queries have been
+ * sent for a length of time exceeding the server's idle timeout.
+ *
+ * This is just a dummy method to allow drivers without such
+ * functionality to not declare it, while others will override it.
+ *
+ * @return void
+ */
+ public function reconnect()
+ {
+ }
+
+ // --------------------------------------------------------------------
+
+ /**
* Set client character set
*
* @param string
diff --git a/system/database/drivers/cubrid/cubrid_driver.php b/system/database/drivers/cubrid/cubrid_driver.php
index f39c2ad76..bed3d8685 100644
--- a/system/database/drivers/cubrid/cubrid_driver.php
+++ b/system/database/drivers/cubrid/cubrid_driver.php
@@ -57,38 +57,35 @@ class CI_DB_cubrid_driver extends CI_DB {
protected $_count_string = 'SELECT COUNT(*) AS ';
protected $_random_keyword = ' RAND()'; // database specific random keyword
- /**
- * Non-persistent database connection
- *
- * @return resource
- */
- public function db_connect()
- {
- // If no port is defined by the user, use the default value
- if ($this->port == '')
- {
- // Default CUBRID Broker port
- $this->port = 33000;
- }
+ // CUBRID-specific properties
+ public $auto_commit = TRUE;
- $conn = cubrid_connect($this->hostname, $this->port, $this->database, $this->username, $this->password);
+ public function __construct($params)
+ {
+ parent::__construct($params);
- if ($conn)
+ if (preg_match('/^CUBRID:[^:]+(:[0-9][1-9]{0,4})?:[^:]+:[^:]*:[^:]*:(\?.+)?$/', $this->dsn, $matches))
{
- // Check if a user wants to run queries in dry, i.e. run the
- // queries but not commit them.
- if (isset($this->auto_commit) && ! $this->auto_commit)
+ if (stripos($matches[2], 'autocommit=off') !== FALSE)
{
- cubrid_set_autocommit($conn, CUBRID_AUTOCOMMIT_FALSE);
- }
- else
- {
- cubrid_set_autocommit($conn, CUBRID_AUTOCOMMIT_TRUE);
- $this->auto_commit = TRUE;
+ $this->auto_commit = FALSE;
}
}
+ else
+ {
+ // If no port is defined by the user, use the default value
+ $this->port == '' OR $this->port = 33000;
+ }
+ }
- return $conn;
+ /**
+ * Non-persistent database connection
+ *
+ * @return resource
+ */
+ public function db_connect()
+ {
+ return $this->_cubrid_connect();
}
// --------------------------------------------------------------------
@@ -100,15 +97,45 @@ class CI_DB_cubrid_driver extends CI_DB {
* engine which can be configured in the CUBRID Broker configuration
* file by setting the CCI_PCONNECT parameter to ON. In that case, all
* connections established between the client application and the
- * server will become persistent. This is calling the same
- * @cubrid_connect function will establish persisten connection
- * considering that the CCI_PCONNECT is ON.
+ * server will become persistent.
*
* @return resource
*/
public function db_pconnect()
{
- return $this->db_connect();
+ return $this->_cubrid_connect(TRUE);
+ }
+
+ // --------------------------------------------------------------------
+
+ /**
+ * CUBRID connection
+ *
+ * A CUBRID-specific method to create a connection to the database.
+ * Except for determining if a persistent connection should be used,
+ * the rest of the logic is the same for db_connect() and db_pconnect().
+ *
+ * @param bool
+ * @return resource
+ */
+ protected function _cubrid_connect($persistent = FALSE)
+ {
+ if (preg_match('/^CUBRID:[^:]+(:[0-9][1-9]{0,4})?:[^:]+:([^:]*):([^:]*):(\?.+)?$/', $this->dsn, $matches))
+ {
+ $_temp = ($persistent !== TRUE) ? 'cubrid_connect_with_url' : 'cubrid_pconnect_with_url';
+ $conn_id = ($matches[2] === '' && $matches[3] === '' && $this->username !== '' && $this->password !== '')
+ ? $_temp($this->dsn, $this->username, $this->password)
+ : $_temp($this->dsn);
+ }
+ else
+ {
+ $_temp = ($persistent !== TRUE) ? 'cubrid_connect' : 'cubrid_pconnect';
+ $conn_id = ($this->username !== '')
+ ? $_temp($this->hostname, $this->port, $this->database, $this->username, $this->password)
+ : $_temp($this->hostname, $this->port, $this->database);
+ }
+
+ return $conn_id;
}
// --------------------------------------------------------------------
diff --git a/system/database/drivers/interbase/interbase_driver.php b/system/database/drivers/interbase/interbase_driver.php
index 326841dc2..d8b6ae571 100644
--- a/system/database/drivers/interbase/interbase_driver.php
+++ b/system/database/drivers/interbase/interbase_driver.php
@@ -85,21 +85,6 @@ class CI_DB_interbase_driver extends CI_DB {
// --------------------------------------------------------------------
/**
- * Reconnect
- *
- * Keep / reestablish the db connection if no queries have been
- * sent for a length of time exceeding the server's idle timeout
- *
- * @return void
- */
- public function reconnect()
- {
- // not implemented in Interbase/Firebird
- }
-
- // --------------------------------------------------------------------
-
- /**
* Select the database
*
* @return bool
diff --git a/system/database/drivers/mssql/mssql_driver.php b/system/database/drivers/mssql/mssql_driver.php
index 1c1b84582..912808631 100644
--- a/system/database/drivers/mssql/mssql_driver.php
+++ b/system/database/drivers/mssql/mssql_driver.php
@@ -92,21 +92,6 @@ class CI_DB_mssql_driver extends CI_DB {
// --------------------------------------------------------------------
/**
- * Reconnect
- *
- * Keep / reestablish the db connection if no queries have been
- * sent for a length of time exceeding the server's idle timeout
- *
- * @return void
- */
- public function reconnect()
- {
- // not implemented in MSSQL
- }
-
- // --------------------------------------------------------------------
-
- /**
* Select the database
*
* @param string database name
@@ -554,13 +539,12 @@ class CI_DB_mssql_driver extends CI_DB {
*
* Generates a platform-specific delete string from the supplied data
*
- * @access public
* @param string the table name
* @param array the where clause
* @param string the limit clause
* @return string
*/
- function _delete($table, $where = array(), $like = array(), $limit = FALSE)
+ protected function _delete($table, $where = array(), $like = array(), $limit = FALSE)
{
$conditions = '';
diff --git a/system/database/drivers/mysqli/mysqli_driver.php b/system/database/drivers/mysqli/mysqli_driver.php
index 4c5d52127..041daf710 100644
--- a/system/database/drivers/mysqli/mysqli_driver.php
+++ b/system/database/drivers/mysqli/mysqli_driver.php
@@ -357,7 +357,6 @@ class CI_DB_mysqli_driver extends CI_DB {
*
* Generates a platform-specific query string so that the table names can be fetched
*
- * @access private
* @param bool
* @return string
*/
diff --git a/system/database/drivers/oci8/oci8_driver.php b/system/database/drivers/oci8/oci8_driver.php
index 238a08ff8..3bc8c114c 100644
--- a/system/database/drivers/oci8/oci8_driver.php
+++ b/system/database/drivers/oci8/oci8_driver.php
@@ -78,6 +78,85 @@ class CI_DB_oci8_driver extends CI_DB {
// throw off num_fields later
public $limit_used;
+ public function __construct($params)
+ {
+ parent::__construct($params);
+
+ $valid_dsns = array(
+ 'tns' => '/^\(DESCRIPTION=(\(.+\)){2,}\)$/', // TNS
+ // Easy Connect string (Oracle 10g+)
+ 'ec' => '/^(\/\/)?[a-z0-9.:_-]+(:[1-9][0-9]{0,4})?(\/[a-z0-9$_]+)?(:[^\/])?(\/[a-z0-9$_]+)?$/i',
+ 'in' => '/^[a-z0-9$_]+$/i' // Instance name (defined in tnsnames.ora)
+ );
+
+ /* Space characters don't have any effect when actually
+ * connecting, but can be a hassle while validating the DSN.
+ */
+ $this->dsn = str_replace(array("\n", "\r", "\t", ' '), '', $this->dsn);
+
+ if ($this->dsn !== '')
+ {
+ foreach ($valid_dsns as $regexp)
+ {
+ if (preg_match($regexp, $this->dsn))
+ {
+ return;
+ }
+ }
+ }
+
+ // Legacy support for TNS in the hostname configuration field
+ $this->hostname = str_replace(array("\n", "\r", "\t", ' '), '', $this->hostname);
+ if (preg_match($valid_dsns['tns'], $this->hostname))
+ {
+ $this->dsn = $this->hostname;
+ return;
+ }
+ elseif ($this->hostname !== '' && strpos($this->hostname, '/') === FALSE && strpos($this->hostname, ':') === FALSE
+ && (( ! empty($this->port) && ctype_digit($this->port)) OR $this->database !== ''))
+ {
+ /* If the hostname field isn't empty, doesn't contain
+ * ':' and/or '/' and if port and/or database aren't
+ * empty, then the hostname field is most likely indeed
+ * just a hostname. Therefore we'll try and build an
+ * Easy Connect string from these 3 settings, assuming
+ * that the database field is a service name.
+ */
+ $this->dsn = $this->hostname
+ .(( ! empty($this->port) && ctype_digit($this->port)) ? ':'.$this->port : '')
+ .($this->database !== '' ? '/'.ltrim($this->database, '/') : '');
+
+ if (preg_match($valid_dsns['ec'], $this->dsn))
+ {
+ return;
+ }
+ }
+
+ /* At this point, we can only try and validate the hostname and
+ * database fields separately as DSNs.
+ */
+ if (preg_match($valid_dsns['ec'], $this->hostname) OR preg_match($valid_dsns['in'], $this->hostname))
+ {
+ $this->dsn = $this->hostname;
+ return;
+ }
+
+ $this->database = str_replace(array("\n", "\r", "\t", ' '), '', $this->database);
+ foreach ($valid_dsns as $regexp)
+ {
+ if (preg_match($regexp, $this->database))
+ {
+ return;
+ }
+ }
+
+ /* Well - OK, an empty string should work as well.
+ * PHP will try to use environment variables to
+ * determine which Oracle instance to connect to.
+ */
+ $this->dsn = '';
+ }
+
/**
* Non-persistent database connection
*
@@ -85,7 +164,9 @@ class CI_DB_oci8_driver extends CI_DB {
*/
public function db_connect()
{
- return @oci_connect($this->username, $this->password, $this->hostname, $this->char_set);
+ return ( ! empty($this->char_set))
+ ? @oci_connect($this->username, $this->password, $this->dsn, $this->char_set)
+ : @oci_connect($this->username, $this->password, $this->dsn);
}
// --------------------------------------------------------------------
@@ -97,23 +178,9 @@ class CI_DB_oci8_driver extends CI_DB {
*/
public function db_pconnect()
{
- return @oci_pconnect($this->username, $this->password, $this->hostname, $this->char_set);
- }
-
- // --------------------------------------------------------------------
-
- /**
- * Reconnect
- *
- * Keep / reestablish the db connection if no queries have been
- * sent for a length of time exceeding the server's idle timeout
- *
- * @return void
- */
- public function reconnect()
- {
- // not implemented in oracle
- return;
+ return ( ! empty($this->char_set))
+ ? @oci_pconnect($this->username, $this->password, $this->dsn, $this->char_set)
+ : @oci_pconnect($this->username, $this->password, $this->dsn);
}
// --------------------------------------------------------------------
diff --git a/system/database/drivers/odbc/odbc_driver.php b/system/database/drivers/odbc/odbc_driver.php
index 6704264c6..ad773117f 100644
--- a/system/database/drivers/odbc/odbc_driver.php
+++ b/system/database/drivers/odbc/odbc_driver.php
@@ -57,12 +57,17 @@ class CI_DB_odbc_driver extends CI_DB {
protected $_count_string = 'SELECT COUNT(*) AS ';
protected $_random_keyword;
-
public function __construct($params)
{
parent::__construct($params);
$this->_random_keyword = ' RND('.time().')'; // database specific random keyword
+
+ // Legacy support for DSN in the hostname field
+ if ($this->dsn == '')
+ {
+ $this->dsn = $this->hostname;
+ }
}
/**
@@ -72,7 +77,7 @@ class CI_DB_odbc_driver extends CI_DB {
*/
public function db_connect()
{
- return @odbc_connect($this->hostname, $this->username, $this->password);
+ return @odbc_connect($this->dsn, $this->username, $this->password);
}
// --------------------------------------------------------------------
@@ -84,22 +89,7 @@ class CI_DB_odbc_driver extends CI_DB {
*/
public function db_pconnect()
{
- return @odbc_pconnect($this->hostname, $this->username, $this->password);
- }
-
- // --------------------------------------------------------------------
-
- /**
- * Reconnect
- *
- * Keep / reestablish the db connection if no queries have been
- * sent for a length of time exceeding the server's idle timeout
- *
- * @return void
- */
- public function reconnect()
- {
- // not implemented in odbc
+ return @odbc_pconnect($this->dsn, $this->username, $this->password);
}
// --------------------------------------------------------------------
diff --git a/system/database/drivers/pdo/pdo_driver.php b/system/database/drivers/pdo/pdo_driver.php
index 0295b9d56..f336eb0ab 100644
--- a/system/database/drivers/pdo/pdo_driver.php
+++ b/system/database/drivers/pdo/pdo_driver.php
@@ -247,26 +247,6 @@ class CI_DB_pdo_driver extends CI_DB {
// --------------------------------------------------------------------
/**
- * Reconnect
- *
- * Keep / reestablish the db connection if no queries have been
- * sent for a length of time exceeding the server's idle timeout
- *
- * @return void
- */
- public function reconnect()
- {
- if ($this->db->db_debug)
- {
- return $this->db->display_error('db_unsuported_feature');
- }
-
- return FALSE;
- }
-
- // --------------------------------------------------------------------
-
- /**
* Select the database
*
* @return resource
@@ -504,7 +484,7 @@ class CI_DB_pdo_driver extends CI_DB {
* @param string
* @return string
*/
- function count_all($table = '')
+ public function count_all($table = '')
{
if ($table == '')
{
diff --git a/system/database/drivers/postgre/postgre_driver.php b/system/database/drivers/postgre/postgre_driver.php
index 3bfccad05..3e2d05ce8 100644
--- a/system/database/drivers/postgre/postgre_driver.php
+++ b/system/database/drivers/postgre/postgre_driver.php
@@ -57,29 +57,64 @@ class CI_DB_postgre_driver extends CI_DB {
protected $_random_keyword = ' RANDOM()'; // database specific random keyword
/**
- * Connection String
+ * Constructor
*
- * @return string
+ * Creates a DSN string to be used for db_connect() and db_pconnect()
+ *
+ * @return void
*/
- protected function _connect_string()
+ public function __construct($params)
{
- $components = array(
- 'hostname' => 'host',
- 'port' => 'port',
- 'database' => 'dbname',
- 'username' => 'user',
- 'password' => 'password'
- );
-
- $connect_string = "";
- foreach ($components as $key => $val)
+ parent::__construct($params);
+
+ if ( ! empty($this->dsn))
+ {
+ return;
+ }
+
+ $this->dsn === '' OR $this->dsn = '';
+
+ if (strpos($this->hostname, '/') !== FALSE)
+ {
+ // If UNIX sockets are used, we shouldn't set a port
+ $this->port = '';
+ }
+
+ $this->hostname === '' OR $this->dsn = 'host='.$this->hostname;
+
+ if ( ! empty($this->port) && ctype_digit($this->port))
+ {
+ $this->dsn .= 'host='.$this->port.' ';
+ }
+
+ if ($this->username !== '')
{
- if (isset($this->$key) && $this->$key != '')
+ $this->dsn .= 'username='.$this->username.' ';
+
+ /* An empty password is valid!
+ *
+ * $db['password'] = NULL must be done in order to ignore it.
+ */
+ $this->password === NULL OR $this->dsn .= "password='".$this->password."' ";
+ }
+
+ $this->database === '' OR $this->dsn .= 'dbname='.$this->database.' ';
+
+ /* We don't have these options as elements in our standard configuration
+ * array, but they might be set by parse_url() if the configuration was
+ * provided via string. Example:
+ *
+ * postgre://username:password@localhost:5432/database?connect_timeout=5&sslmode=1
+ */
+ foreach (array('connect_timeout', 'options', 'sslmode', 'service') as $key)
+ {
+ if (isset($this->$key) && is_string($this->key) && $this->key !== '')
{
- $connect_string .= " $val=".$this->$key;
+ $this->dsn .= $key."='".$this->key."' ";
}
}
- return trim($connect_string);
+
+ $this->dsn = rtrim($this->dsn);
}
// --------------------------------------------------------------------
@@ -91,7 +126,7 @@ class CI_DB_postgre_driver extends CI_DB {
*/
public function db_connect()
{
- return @pg_connect($this->_connect_string());
+ return @pg_connect($this->dsn);
}
// --------------------------------------------------------------------
@@ -103,7 +138,7 @@ class CI_DB_postgre_driver extends CI_DB {
*/
public function db_pconnect()
{
- return @pg_pconnect($this->_connect_string());
+ return @pg_pconnect($this->dsn);
}
// --------------------------------------------------------------------
diff --git a/system/database/drivers/postgre/postgre_utility.php b/system/database/drivers/postgre/postgre_utility.php
index c6b71b4d9..cf29201ff 100644
--- a/system/database/drivers/postgre/postgre_utility.php
+++ b/system/database/drivers/postgre/postgre_utility.php
@@ -78,7 +78,7 @@ class CI_DB_postgre_utility extends CI_DB_utility {
* @param array Preferences
* @return mixed
*/
- function _backup($params = array())
+ public function _backup($params = array())
{
// Currently unsupported
return $this->db->display_error('db_unsuported_feature');
diff --git a/system/database/drivers/sqlite/sqlite_driver.php b/system/database/drivers/sqlite/sqlite_driver.php
index bb86c2296..102c79bb3 100644
--- a/system/database/drivers/sqlite/sqlite_driver.php
+++ b/system/database/drivers/sqlite/sqlite_driver.php
@@ -106,21 +106,6 @@ class CI_DB_sqlite_driver extends CI_DB {
// --------------------------------------------------------------------
/**
- * Reconnect
- *
- * Keep / reestablish the db connection if no queries have been
- * sent for a length of time exceeding the server's idle timeout
- *
- * @return void
- */
- public function reconnect()
- {
- // not implemented in SQLite
- }
-
- // --------------------------------------------------------------------
-
- /**
* Select the database
*
* @return resource
@@ -260,9 +245,9 @@ class CI_DB_sqlite_driver extends CI_DB {
// escape LIKE condition wildcards
if ($like === TRUE)
{
- $str = str_replace( array('%', '_', $this->_like_escape_chr),
- array($this->_like_escape_chr.'%', $this->_like_escape_chr.'_', $this->_like_escape_chr.$this->_like_escape_chr),
- $str);
+ return str_replace(array($this->_like_escape_chr, '%', '_'),
+ array($this->_like_escape_chr.$this->_like_escape_chr, $this->_like_escape_chr.'%', $this->_like_escape_chr.'_'),
+ $str);
}
return $str;
diff --git a/system/database/drivers/sqlsrv/sqlsrv_driver.php b/system/database/drivers/sqlsrv/sqlsrv_driver.php
index 2b9f82201..9f2f88699 100644
--- a/system/database/drivers/sqlsrv/sqlsrv_driver.php
+++ b/system/database/drivers/sqlsrv/sqlsrv_driver.php
@@ -101,21 +101,6 @@ class CI_DB_sqlsrv_driver extends CI_DB {
// --------------------------------------------------------------------
/**
- * Reconnect
- *
- * Keep / reestablish the db connection if no queries have been
- * sent for a length of time exceeding the server's idle timeout
- *
- * @return void
- */
- public function reconnect()
- {
- // not implemented in MSSQL
- }
-
- // --------------------------------------------------------------------
-
- /**
* Select the database
*
* @param string database name
diff --git a/system/helpers/array_helper.php b/system/helpers/array_helper.php
index 464d1d112..6f56d9db9 100644
--- a/system/helpers/array_helper.php
+++ b/system/helpers/array_helper.php
@@ -103,4 +103,4 @@ if ( ! function_exists('elements'))
}
/* End of file array_helper.php */
-/* Location: ./system/helpers/array_helper.php */
+/* Location: ./system/helpers/array_helper.php */ \ No newline at end of file
diff --git a/system/helpers/captcha_helper.php b/system/helpers/captcha_helper.php
index 578796573..bdbc62097 100644
--- a/system/helpers/captcha_helper.php
+++ b/system/helpers/captcha_helper.php
@@ -1,4 +1,4 @@
-<?php if ( ! defined('BASEPATH')) exit('No direct script access allowed');
+<?php if ( ! defined('BASEPATH')) exit('No direct script access allowed');
/**
* CodeIgniter
*
@@ -25,8 +25,6 @@
* @filesource
*/
-// ------------------------------------------------------------------------
-
/**
* CodeIgniter CAPTCHA Helper
*
@@ -42,7 +40,6 @@
/**
* Create CAPTCHA
*
- * @access public
* @param array array of data for the CAPTCHA
* @param string path to create the image in
* @param string URL to the CAPTCHA image folder
@@ -57,35 +54,19 @@ if ( ! function_exists('create_captcha'))
foreach ($defaults as $key => $val)
{
- if ( ! is_array($data))
+ if ( ! is_array($data) && empty($$key))
{
- if ( ! isset($$key) OR $$key == '')
- {
- $$key = $val;
- }
+ $$key = $val;
}
else
{
- $$key = ( ! isset($data[$key])) ? $val : $data[$key];
+ $$key = isset($data[$key]) ? $data[$key] : $val;
}
}
- if ($img_path == '' OR $img_url == '')
- {
- return FALSE;
- }
-
- if ( ! @is_dir($img_path))
- {
- return FALSE;
- }
-
- if ( ! is_writable($img_path))
- {
- return FALSE;
- }
-
- if ( ! extension_loaded('gd'))
+ if ($img_path == '' OR $img_url == ''
+ OR ! @is_dir($img_path) OR ! is_writeable($img_path)
+ OR ! extension_loaded('gd'))
{
return FALSE;
}
@@ -97,17 +78,12 @@ if ( ! function_exists('create_captcha'))
$now = microtime(TRUE);
$current_dir = @opendir($img_path);
-
while ($filename = @readdir($current_dir))
{
- if ($filename != '.' && $filename != '..' && $filename != 'index.html')
+ if ($filename !== '.' && $filename !== '..' && $filename !== 'index.html'
+ && (str_replace('.jpg', '', $filename) + $expiration) < $now)
{
- $name = str_replace('.jpg', '', $filename);
-
- if (($name + $expiration) < $now)
- {
- @unlink($img_path.$filename);
- }
+ @unlink($img_path.$filename);
}
}
@@ -117,141 +93,114 @@ if ( ! function_exists('create_captcha'))
// Do we have a "word" yet?
// -----------------------------------
- if ($word == '')
- {
+ if ($word == '')
+ {
$pool = '0123456789abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ';
-
- $str = '';
- for ($i = 0; $i < 8; $i++)
+ $word = '';
+ for ($i = 0, $mt_rand_max = strlen($pool) - 1; $i < 8; $i++)
{
- $str .= substr($pool, mt_rand(0, strlen($pool) -1), 1);
+ $word .= $pool[mt_rand(0, $mt_rand_max)];
}
-
- $word = $str;
- }
+ }
// -----------------------------------
// Determine angle and position
// -----------------------------------
-
$length = strlen($word);
$angle = ($length >= 6) ? rand(-($length-6), ($length-6)) : 0;
$x_axis = rand(6, (360/$length)-16);
- $y_axis = ($angle >= 0 ) ? rand($img_height, $img_width) : rand(6, $img_height);
+ $y_axis = ($angle >= 0) ? rand($img_height, $img_width) : rand(6, $img_height);
- // -----------------------------------
// Create image
- // -----------------------------------
-
// PHP.net recommends imagecreatetruecolor(), but it isn't always available
- if (function_exists('imagecreatetruecolor'))
- {
- $im = imagecreatetruecolor($img_width, $img_height);
- }
- else
- {
- $im = imagecreate($img_width, $img_height);
- }
+ $im = function_exists('imagecreatetruecolor')
+ ? imagecreatetruecolor($img_width, $img_height)
+ : imagecreate($img_width, $img_height);
// -----------------------------------
// Assign colors
// -----------------------------------
-
- $bg_color = imagecolorallocate ($im, 255, 255, 255);
- $border_color = imagecolorallocate ($im, 153, 102, 102);
- $text_color = imagecolorallocate ($im, 204, 153, 153);
- $grid_color = imagecolorallocate($im, 255, 182, 182);
+ $bg_color = imagecolorallocate($im, 255, 255, 255);
+ $border_color = imagecolorallocate($im, 153, 102, 102);
+ $text_color = imagecolorallocate($im, 204, 153, 153);
+ $grid_color = imagecolorallocate($im, 255, 182, 182);
$shadow_color = imagecolorallocate($im, 255, 240, 240);
- // -----------------------------------
// Create the rectangle
- // -----------------------------------
-
ImageFilledRectangle($im, 0, 0, $img_width, $img_height, $bg_color);
// -----------------------------------
// Create the spiral pattern
// -----------------------------------
-
$theta = 1;
$thetac = 7;
$radius = 16;
$circles = 20;
$points = 32;
- for ($i = 0; $i < ($circles * $points) - 1; $i++)
+ for ($i = 0, $cp = ($circles * $points) - 1; $i < $cp; $i++)
{
- $theta = $theta + $thetac;
- $rad = $radius * ($i / $points );
+ $theta += $thetac;
+ $rad = $radius * ($i / $points);
$x = ($rad * cos($theta)) + $x_axis;
$y = ($rad * sin($theta)) + $y_axis;
- $theta = $theta + $thetac;
+ $theta += $thetac;
$rad1 = $radius * (($i + 1) / $points);
$x1 = ($rad1 * cos($theta)) + $x_axis;
- $y1 = ($rad1 * sin($theta )) + $y_axis;
+ $y1 = ($rad1 * sin($theta)) + $y_axis;
imageline($im, $x, $y, $x1, $y1, $grid_color);
- $theta = $theta - $thetac;
+ $theta -= $thetac;
}
// -----------------------------------
// Write the text
// -----------------------------------
- $use_font = ($font_path != '' && file_exists($font_path) && function_exists('imagettftext')) ? TRUE : FALSE;
-
- if ($use_font == FALSE)
+ $use_font = ($font_path != '' && file_exists($font_path) && function_exists('imagettftext'));
+ if ($use_font === FALSE)
{
$font_size = 5;
- $x = rand(0, $img_width/($length/3));
+ $x = rand(0, $img_width / ($length / 3));
$y = 0;
}
else
{
- $font_size = 16;
- $x = rand(0, $img_width/($length/1.5));
- $y = $font_size+2;
+ $font_size = 16;
+ $x = rand(0, $img_width / ($length / 1.5));
+ $y = $font_size + 2;
}
- for ($i = 0; $i < strlen($word); $i++)
+ for ($i = 0; $i < $length; $i++)
{
- if ($use_font == FALSE)
+ if ($use_font === FALSE)
{
- $y = rand(0 , $img_height/2);
- imagestring($im, $font_size, $x, $y, substr($word, $i, 1), $text_color);
- $x += ($font_size*2);
+ $y = rand(0 , $img_height / 2);
+ imagestring($im, $font_size, $x, $y, $word[$i], $text_color);
+ $x += ($font_size * 2);
}
else
{
- $y = rand($img_height/2, $img_height-3);
- imagettftext($im, $font_size, $angle, $x, $y, $text_color, $font_path, substr($word, $i, 1));
+ $y = rand($img_height / 2, $img_height - 3);
+ imagettftext($im, $font_size, $angle, $x, $y, $text_color, $font_path, $word[$i]);
$x += $font_size;
}
}
- // -----------------------------------
- // Create the border
- // -----------------------------------
-
- imagerectangle($im, 0, 0, $img_width-1, $img_height-1, $border_color);
+ // Create the border
+ imagerectangle($im, 0, 0, $img_width - 1, $img_height - 1, $border_color);
// -----------------------------------
// Generate the image
// -----------------------------------
-
$img_name = $now.'.jpg';
-
ImageJPEG($im, $img_path.$img_name);
-
- $img = "<img src=\"$img_url$img_name\" width=\"$img_width\" height=\"$img_height\" style=\"border:0;\" alt=\" \" />";
-
+ $img = '<img src="'.$img_url.$img_name.'" style="width: '.$img_width.'; height: '.$img_height .'; border: 0;" alt=" " />';
ImageDestroy($im);
return array('word' => $word, 'time' => $now, 'image' => $img);
}
}
-// ------------------------------------------------------------------------
-
/* End of file captcha_helper.php */
/* Location: ./system/helpers/captcha_helper.php */ \ No newline at end of file
diff --git a/system/helpers/cookie_helper.php b/system/helpers/cookie_helper.php
index ec8aa3250..06560e723 100644
--- a/system/helpers/cookie_helper.php
+++ b/system/helpers/cookie_helper.php
@@ -102,4 +102,4 @@ if ( ! function_exists('delete_cookie'))
}
/* End of file cookie_helper.php */
-/* Location: ./system/helpers/cookie_helper.php */
+/* Location: ./system/helpers/cookie_helper.php */ \ No newline at end of file
diff --git a/system/helpers/date_helper.php b/system/helpers/date_helper.php
index d54553292..66f21c1f5 100644
--- a/system/helpers/date_helper.php
+++ b/system/helpers/date_helper.php
@@ -1,4 +1,4 @@
-<?php if ( ! defined('BASEPATH')) exit('No direct script access allowed');
+<?php if ( ! defined('BASEPATH')) exit('No direct script access allowed');
/**
* CodeIgniter
*
diff --git a/system/helpers/download_helper.php b/system/helpers/download_helper.php
index 96ff29dec..19192a147 100644
--- a/system/helpers/download_helper.php
+++ b/system/helpers/download_helper.php
@@ -42,7 +42,6 @@
*
* Generates headers that force a download to happen
*
- * @access public
* @param string filename
* @param mixed the data to be downloaded
* @param bool wether to try and send the actual file MIME type
@@ -125,4 +124,4 @@ if ( ! function_exists('force_download'))
}
/* End of file download_helper.php */
-/* Location: ./system/helpers/download_helper.php */
+/* Location: ./system/helpers/download_helper.php */ \ No newline at end of file
diff --git a/system/helpers/email_helper.php b/system/helpers/email_helper.php
index b87bce674..497625c10 100644
--- a/system/helpers/email_helper.php
+++ b/system/helpers/email_helper.php
@@ -25,8 +25,6 @@
* @filesource
*/
-// ------------------------------------------------------------------------
-
/**
* CodeIgniter Email Helpers
*
@@ -42,7 +40,7 @@
/**
* Validate email address
*
- * @access public
+ * @param string
* @return bool
*/
if ( ! function_exists('valid_email'))
@@ -58,7 +56,9 @@ if ( ! function_exists('valid_email'))
/**
* Send an email
*
- * @access public
+ * @param string
+ * @param string
+ * @param string
* @return bool
*/
if ( ! function_exists('send_email'))
@@ -70,4 +70,4 @@ if ( ! function_exists('send_email'))
}
/* End of file email_helper.php */
-/* Location: ./system/helpers/email_helper.php */
+/* Location: ./system/helpers/email_helper.php */ \ No newline at end of file
diff --git a/system/helpers/file_helper.php b/system/helpers/file_helper.php
index 3fd6b82e1..6e8a4ded1 100644
--- a/system/helpers/file_helper.php
+++ b/system/helpers/file_helper.php
@@ -25,8 +25,6 @@
* @filesource
*/
-// ------------------------------------------------------------------------
-
/**
* CodeIgniter File Helpers
*
@@ -44,7 +42,6 @@
*
* Opens the file specfied in the path and returns it as a string.
*
- * @access public
* @param string path to file
* @return string
*/
@@ -90,7 +87,6 @@ if ( ! function_exists('read_file'))
* Writes data to the file specified in the path.
* Creates a new file if non-existent.
*
- * @access public
* @param string path to file
* @param string file data
* @return bool
@@ -123,7 +119,6 @@ if ( ! function_exists('write_file'))
* If the second parameter is set to TRUE, any directories contained
* within the supplied base directory will be nuked as well.
*
- * @access public
* @param string path to file
* @param bool whether to delete any directories found in the path
* @return bool
@@ -142,7 +137,7 @@ if ( ! function_exists('delete_files'))
while (FALSE !== ($filename = @readdir($current_dir)))
{
- if ($filename !== '.' and $filename !== '..')
+ if ($filename !== '.' && $filename !== '..')
{
if (is_dir($path.DIRECTORY_SEPARATOR.$filename) && $filename[0] !== '.')
{
@@ -150,13 +145,13 @@ if ( ! function_exists('delete_files'))
}
else
{
- unlink($path.DIRECTORY_SEPARATOR.$filename);
+ @unlink($path.DIRECTORY_SEPARATOR.$filename);
}
}
}
@closedir($current_dir);
- if ($del_dir == TRUE AND $level > 0)
+ if ($del_dir == TRUE && $level > 0)
{
return @rmdir($path);
}
@@ -173,7 +168,6 @@ if ( ! function_exists('delete_files'))
* Reads the specified directory and builds an array containing the filenames.
* Any sub-folders contained within the specified path are read as well.
*
- * @access public
* @param string path to source
* @param bool whether to include the path as part of the filename
* @param bool internal variable to determine recursion status - do not use in calls
@@ -224,7 +218,6 @@ if ( ! function_exists('get_filenames'))
*
* Any sub-folders contained within the specified path are read as well.
*
- * @access public
* @param string path to source
* @param bool Look only at the top level directory specified?
* @param bool internal variable to determine recursion status - do not use in calls
@@ -278,7 +271,6 @@ if ( ! function_exists('get_dir_file_info'))
* Options are: name, server_path, size, date, readable, writable, executable, fileperms
* Returns FALSE if the file cannot be found.
*
-* @access public
* @param string path to file
* @param mixed array or comma separated string of information returned
* @return array
@@ -345,7 +337,6 @@ if ( ! function_exists('get_file_info'))
* Note: this is NOT an accurate way of determining file mime types, and is here strictly as a convenience
* It should NOT be trusted, and should certainly NOT be used for security
*
- * @access public
* @param string path to file
* @return mixed
*/
@@ -399,7 +390,6 @@ if ( ! function_exists('get_mime_by_extension'))
* Takes a numeric value representing a file's permissions and returns
* standard symbolic notation representing that value
*
- * @access public
* @param int
* @return string
*/
@@ -467,7 +457,6 @@ if ( ! function_exists('symbolic_permissions'))
* Takes a numeric value representing a file's permissions and returns
* a three character string representing the file's octal permissions
*
- * @access public
* @param int
* @return string
*/
@@ -480,4 +469,4 @@ if ( ! function_exists('octal_permissions'))
}
/* End of file file_helper.php */
-/* Location: ./system/helpers/file_helper.php */
+/* Location: ./system/helpers/file_helper.php */ \ No newline at end of file
diff --git a/system/helpers/form_helper.php b/system/helpers/form_helper.php
index 37337d975..e5b487608 100644
--- a/system/helpers/form_helper.php
+++ b/system/helpers/form_helper.php
@@ -24,8 +24,6 @@
* @since Version 1.0
*/
-// ------------------------------------------------------------------------
-
/**
* CodeIgniter Form Helpers
*
@@ -43,7 +41,6 @@
*
* Creates the opening portion of the form.
*
- * @access public
* @param string the URI segments of the form destination
* @param array a key/value pair of attributes
* @param array a key/value pair hidden data
@@ -71,15 +68,15 @@ if ( ! function_exists('form_open'))
$form = '<form action="'.$action.'"'._attributes_to_string($attributes, TRUE).">\n";
- // Add CSRF field if enabled, but leave it out for GET requests and requests to external websites
- if ($CI->config->item('csrf_protection') === TRUE AND ! (strpos($action, $CI->config->base_url()) === FALSE OR strpos($form, 'method="get"')))
+ // Add CSRF field if enabled, but leave it out for GET requests and requests to external websites
+ if ($CI->config->item('csrf_protection') === TRUE && ! (strpos($action, $CI->config->base_url()) === FALSE OR strpos($form, 'method="get"')))
{
$hidden[$CI->security->get_csrf_token_name()] = $CI->security->get_csrf_hash();
}
- if (is_array($hidden) AND count($hidden) > 0)
+ if (is_array($hidden) && count($hidden) > 0)
{
- $form .= sprintf("<div style=\"display:none\">%s</div>", form_hidden($hidden));
+ $form .= sprintf('<div style="display:none;">%s</div>', form_hidden($hidden));
}
return $form;
@@ -93,7 +90,6 @@ if ( ! function_exists('form_open'))
*
* Creates the opening portion of the form, but with "multipart/form-data".
*
- * @access public
* @param string the URI segments of the form destination
* @param array a key/value pair of attributes
* @param array a key/value pair hidden data
@@ -121,10 +117,9 @@ if ( ! function_exists('form_open_multipart'))
/**
* Hidden Input Field
*
- * Generates hidden fields. You can pass a simple key/value string or an associative
- * array with multiple values.
+ * Generates hidden fields. You can pass a simple key/value string or
+ * an associative array with multiple values.
*
- * @access public
* @param mixed
* @param string
* @return string
@@ -157,7 +152,7 @@ if ( ! function_exists('form_hidden'))
{
foreach ($value as $k => $v)
{
- $k = (is_int($k)) ? '' : $k;
+ $k = is_int($k) ? '' : $k;
form_hidden($name.'['.$k.']', $v, TRUE);
}
}
@@ -171,7 +166,6 @@ if ( ! function_exists('form_hidden'))
/**
* Text Input Field
*
- * @access public
* @param mixed
* @param string
* @param string
@@ -181,7 +175,7 @@ if ( ! function_exists('form_input'))
{
function form_input($data = '', $value = '', $extra = '')
{
- $defaults = array('type' => 'text', 'name' => (( ! is_array($data)) ? $data : ''), 'value' => $value);
+ $defaults = array('type' => 'text', 'name' => ( ! is_array($data) ? $data : ''), 'value' => $value);
return '<input '._parse_form_attributes($data, $defaults).$extra." />\n";
}
@@ -194,7 +188,6 @@ if ( ! function_exists('form_input'))
*
* Identical to the input function but adds the "password" type
*
- * @access public
* @param mixed
* @param string
* @param string
@@ -221,7 +214,6 @@ if ( ! function_exists('form_password'))
*
* Identical to the input function but adds the "file" type
*
- * @access public
* @param mixed
* @param string
* @param string
@@ -246,7 +238,6 @@ if ( ! function_exists('form_upload'))
/**
* Textarea field
*
- * @access public
* @param mixed
* @param string
* @param string
@@ -256,7 +247,7 @@ if ( ! function_exists('form_textarea'))
{
function form_textarea($data = '', $value = '', $extra = '')
{
- $defaults = array('name' => (( ! is_array($data)) ? $data : ''), 'cols' => '40', 'rows' => '10');
+ $defaults = array('name' => ( ! is_array($data) ? $data : ''), 'cols' => '40', 'rows' => '10');
if ( ! is_array($data) OR ! isset($data['value']))
{
@@ -268,7 +259,7 @@ if ( ! function_exists('form_textarea'))
unset($data['value']); // textareas don't use the value attribute
}
- $name = (is_array($data)) ? $data['name'] : $data;
+ $name = is_array($data) ? $data['name'] : $data;
return '<textarea '._parse_form_attributes($data, $defaults).$extra.'>'.form_prep($val, $name)."</textarea>\n";
}
}
@@ -278,12 +269,11 @@ if ( ! function_exists('form_textarea'))
/**
* Multi-select menu
*
- * @access public
* @param string
* @param array
* @param mixed
* @param string
- * @return type
+ * @return string
*/
if ( ! function_exists('form_multiselect'))
{
@@ -303,7 +293,6 @@ if ( ! function_exists('form_multiselect'))
/**
* Drop-down Menu
*
- * @access public
* @param string
* @param array
* @param string
@@ -314,28 +303,16 @@ if ( ! function_exists('form_dropdown'))
{
function form_dropdown($name = '', $options = array(), $selected = array(), $extra = '')
{
- // If name is really an array then we'll call the function again using the array
- if (is_array($name) && isset($name['name']))
- {
-
- if ( ! isset($name['options']))
- {
- $name['options'] = array();
- }
-
- if ( ! isset($name['selected']))
- {
- $name['selected'] = array();
- }
-
- if ( ! isset($name['extra']))
- {
- $name['extra'] = '';
- }
-
- return form_dropdown($name['name'], $name['options'], $name['selected'], $name['extra']);
- }
-
+ // If name is really an array then we'll call the function again using the array
+ if (is_array($name) && isset($name['name']))
+ {
+ isset($name['options']) OR $name['options'] = array();
+ isset($name['selected']) OR $name['selected'] = array();
+ isset($name['extra']) OR $name['extra'] = array();
+
+ return form_dropdown($name['name'], $name['options'], $name['selected'], $name['extra']);
+ }
+
if ( ! is_array($selected))
{
$selected = array($selected);
@@ -363,11 +340,11 @@ if ( ! function_exists('form_dropdown'))
foreach ($val as $optgroup_key => $optgroup_val)
{
- $sel = (in_array($optgroup_key, $selected)) ? ' selected="selected"' : '';
+ $sel = in_array($optgroup_key, $selected) ? ' selected="selected"' : '';
$form .= '<option value="'.$optgroup_key.'"'.$sel.'>'.(string) $optgroup_val."</option>\n";
}
- $form .= '</optgroup>'."\n";
+ $form .= "</optgroup>\n";
}
else
{
@@ -375,9 +352,7 @@ if ( ! function_exists('form_dropdown'))
}
}
- $form .= "</select>\n";
-
- return $form;
+ return $form."</select>\n";
}
}
@@ -386,7 +361,6 @@ if ( ! function_exists('form_dropdown'))
/**
* Checkbox Field
*
- * @access public
* @param mixed
* @param string
* @param bool
@@ -397,9 +371,9 @@ if ( ! function_exists('form_checkbox'))
{
function form_checkbox($data = '', $value = '', $checked = FALSE, $extra = '')
{
- $defaults = array('type' => 'checkbox', 'name' => (( ! is_array($data)) ? $data : ''), 'value' => $value);
+ $defaults = array('type' => 'checkbox', 'name' => ( ! is_array($data) ? $data : ''), 'value' => $value);
- if (is_array($data) AND array_key_exists('checked', $data))
+ if (is_array($data) && array_key_exists('checked', $data))
{
$checked = $data['checked'];
@@ -431,7 +405,6 @@ if ( ! function_exists('form_checkbox'))
/**
* Radio Button
*
- * @access public
* @param mixed
* @param string
* @param bool
@@ -457,7 +430,6 @@ if ( ! function_exists('form_radio'))
/**
* Submit Button
*
- * @access public
* @param mixed
* @param string
* @param string
@@ -467,7 +439,7 @@ if ( ! function_exists('form_submit'))
{
function form_submit($data = '', $value = '', $extra = '')
{
- $defaults = array('type' => 'submit', 'name' => (( ! is_array($data)) ? $data : ''), 'value' => $value);
+ $defaults = array('type' => 'submit', 'name' => ( ! is_array($data) ? $data : ''), 'value' => $value);
return '<input '._parse_form_attributes($data, $defaults).$extra." />\n";
}
}
@@ -477,7 +449,6 @@ if ( ! function_exists('form_submit'))
/**
* Reset Button
*
- * @access public
* @param mixed
* @param string
* @param string
@@ -487,7 +458,7 @@ if ( ! function_exists('form_reset'))
{
function form_reset($data = '', $value = '', $extra = '')
{
- $defaults = array('type' => 'reset', 'name' => (( ! is_array($data)) ? $data : ''), 'value' => $value);
+ $defaults = array('type' => 'reset', 'name' => ( ! is_array($data) ? $data : ''), 'value' => $value);
return '<input '._parse_form_attributes($data, $defaults).$extra." />\n";
}
}
@@ -497,7 +468,6 @@ if ( ! function_exists('form_reset'))
/**
* Form Button
*
- * @access public
* @param mixed
* @param string
* @param string
@@ -507,8 +477,8 @@ if ( ! function_exists('form_button'))
{
function form_button($data = '', $content = '', $extra = '')
{
- $defaults = array('name' => (( ! is_array($data)) ? $data : ''), 'type' => 'button');
- if ( is_array($data) AND isset($data['content']))
+ $defaults = array('name' => ( ! is_array($data) ? $data : ''), 'type' => 'button');
+ if (is_array($data) && isset($data['content']))
{
$content = $data['content'];
unset($data['content']); // content is not an attribute
@@ -523,7 +493,6 @@ if ( ! function_exists('form_button'))
/**
* Form Label Tag
*
- * @access public
* @param string The text to appear onscreen
* @param string The id the label applies to
* @param string Additional attributes
@@ -538,10 +507,10 @@ if ( ! function_exists('form_label'))
if ($id != '')
{
- $label .= " for=\"$id\"";
+ $label .= ' for="'.$id.'"';
}
- if (is_array($attributes) AND count($attributes) > 0)
+ if (is_array($attributes) && count($attributes) > 0)
{
foreach ($attributes as $key => $val)
{
@@ -549,7 +518,7 @@ if ( ! function_exists('form_label'))
}
}
- return $label .= ">$label_text</label>";
+ return $label.'>'.$label_text.'</label>';
}
}
@@ -560,7 +529,6 @@ if ( ! function_exists('form_label'))
* Used to produce <fieldset><legend>text</legend>. To close fieldset
* use form_fieldset_close()
*
- * @access public
* @param string The legend text
* @param string Additional attributes
* @return string
@@ -572,7 +540,7 @@ if ( ! function_exists('form_fieldset'))
$fieldset = '<fieldset'._attributes_to_string($attributes, FALSE).">\n";
if ($legend_text != '')
{
- $fieldset .= "<legend>$legend_text</legend>\n";
+ return $fieldset.'<legend>'.$legend_text."</legend>\n";
}
return $fieldset;
@@ -584,7 +552,6 @@ if ( ! function_exists('form_fieldset'))
/**
* Fieldset Close Tag
*
- * @access public
* @param string
* @return string
*/
@@ -592,7 +559,7 @@ if ( ! function_exists('form_fieldset_close'))
{
function form_fieldset_close($extra = '')
{
- return "</fieldset>".$extra;
+ return '</fieldset>'.$extra;
}
}
@@ -601,7 +568,6 @@ if ( ! function_exists('form_fieldset_close'))
/**
* Form Close Tag
*
- * @access public
* @param string
* @return string
*/
@@ -609,7 +575,7 @@ if ( ! function_exists('form_close'))
{
function form_close($extra = '')
{
- return "</form>".$extra;
+ return '</form>'.$extra;
}
}
@@ -620,7 +586,6 @@ if ( ! function_exists('form_close'))
*
* Formats text so that it can be safely placed in a form field in the event it has HTML tags.
*
- * @access public
* @param string
* @return string
*/
@@ -670,10 +635,9 @@ if ( ! function_exists('form_prep'))
* Form Value
*
* Grabs a value from the POST array for the specified field so you can
- * re-populate an input field or textarea. If Form Validation
+ * re-populate an input field or textarea. If Form Validation
* is active it retrieves the info from the validation class
*
- * @access public
* @param string
* @return mixed
*/
@@ -703,7 +667,6 @@ if ( ! function_exists('set_value'))
* Let's you set the selected value of a <select> menu via data in the POST array.
* If Form Validation is active it retrieves the info from the validation class
*
- * @access public
* @param string
* @param string
* @param bool
@@ -719,7 +682,7 @@ if ( ! function_exists('set_select'))
{
if ( ! isset($_POST[$field]))
{
- if (count($_POST) === 0 AND $default == TRUE)
+ if (count($_POST) === 0 && $default == TRUE)
{
return ' selected="selected"';
}
@@ -735,12 +698,9 @@ if ( ! function_exists('set_select'))
return '';
}
}
- else
+ elseif (($field == '' OR $value == '') OR ($field != $value))
{
- if (($field == '' OR $value == '') OR ($field != $value))
- {
- return '';
- }
+ return '';
}
return ' selected="selected"';
@@ -758,7 +718,6 @@ if ( ! function_exists('set_select'))
* Let's you set the selected value of a checkbox via the value in the POST array.
* If Form Validation is active it retrieves the info from the validation class
*
- * @access public
* @param string
* @param string
* @param bool
@@ -774,7 +733,7 @@ if ( ! function_exists('set_checkbox'))
{
if ( ! isset($_POST[$field]))
{
- if (count($_POST) === 0 AND $default == TRUE)
+ if (count($_POST) === 0 && $default == TRUE)
{
return ' checked="checked"';
}
@@ -790,12 +749,9 @@ if ( ! function_exists('set_checkbox'))
return '';
}
}
- else
+ elseif (($field == '' OR $value == '') OR ($field != $value))
{
- if (($field == '' OR $value == '') OR ($field != $value))
- {
- return '';
- }
+ return '';
}
return ' checked="checked"';
@@ -813,7 +769,6 @@ if ( ! function_exists('set_checkbox'))
* Let's you set the selected value of a radio field via info in the POST array.
* If Form Validation is active it retrieves the info from the validation class
*
- * @access public
* @param string
* @param string
* @param bool
@@ -829,7 +784,7 @@ if ( ! function_exists('set_radio'))
{
if ( ! isset($_POST[$field]))
{
- if (count($_POST) === 0 AND $default == TRUE)
+ if (count($_POST) === 0 && $default == TRUE)
{
return ' checked="checked"';
}
@@ -865,10 +820,9 @@ if ( ! function_exists('set_radio'))
/**
* Form Error
*
- * Returns the error for a specific form field. This is a helper for the
+ * Returns the error for a specific form field. This is a helper for the
* form validation class.
*
- * @access public
* @param string
* @param string
* @param string
@@ -892,10 +846,9 @@ if ( ! function_exists('form_error'))
/**
* Validation Error String
*
- * Returns all the errors associated with a form submission. This is a helper
+ * Returns all the errors associated with a form submission. This is a helper
* function for the form validation class.
*
- * @access public
* @param string
* @param string
* @return string
@@ -920,7 +873,6 @@ if ( ! function_exists('validation_errors'))
*
* Helper function used by some of the form helpers
*
- * @access private
* @param array
* @param array
* @return string
@@ -955,7 +907,7 @@ if ( ! function_exists('_parse_form_attributes'))
$val = form_prep($val, $default['name']);
}
- $att .= $key . '="' . $val . '" ';
+ $att .= $key.'="'.$val.'" ';
}
return $att;
@@ -969,7 +921,6 @@ if ( ! function_exists('_parse_form_attributes'))
*
* Helper function used by some of the form helpers
*
- * @access private
* @param mixed
* @param bool
* @return string
@@ -978,14 +929,14 @@ if ( ! function_exists('_attributes_to_string'))
{
function _attributes_to_string($attributes, $formtag = FALSE)
{
- if (is_string($attributes) AND strlen($attributes) > 0)
+ if (is_string($attributes) && strlen($attributes) > 0)
{
- if ($formtag == TRUE AND strpos($attributes, 'method=') === FALSE)
+ if ($formtag == TRUE && strpos($attributes, 'method=') === FALSE)
{
$attributes .= ' method="post"';
}
- if ($formtag == TRUE AND strpos($attributes, 'accept-charset=') === FALSE)
+ if ($formtag == TRUE && strpos($attributes, 'accept-charset=') === FALSE)
{
$attributes .= ' accept-charset="'.strtolower(config_item('charset')).'"';
}
@@ -993,21 +944,21 @@ if ( ! function_exists('_attributes_to_string'))
return ' '.$attributes;
}
- if (is_object($attributes) AND count($attributes) > 0)
+ if (is_object($attributes) && count($attributes) > 0)
{
- $attributes = (array)$attributes;
+ $attributes = (array) $attributes;
}
- if (is_array($attributes) AND ($formtag === TRUE OR count($attributes) > 0))
+ if (is_array($attributes) && ($formtag === TRUE OR count($attributes) > 0))
{
$atts = '';
- if ( ! isset($attributes['method']) AND $formtag === TRUE)
+ if ( ! isset($attributes['method']) && $formtag === TRUE)
{
$atts .= ' method="post"';
}
- if ( ! isset($attributes['accept-charset']) AND $formtag === TRUE)
+ if ( ! isset($attributes['accept-charset']) && $formtag === TRUE)
{
$atts .= ' accept-charset="'.strtolower(config_item('charset')).'"';
}
@@ -1030,7 +981,6 @@ if ( ! function_exists('_attributes_to_string'))
* Determines what the form validation class was instantiated as, fetches
* the object and returns it.
*
- * @access private
* @return mixed
*/
if ( ! function_exists('_get_validation_object'))
@@ -1057,4 +1007,4 @@ if ( ! function_exists('_get_validation_object'))
}
/* End of file form_helper.php */
-/* Location: ./system/helpers/form_helper.php */
+/* Location: ./system/helpers/form_helper.php */ \ No newline at end of file
diff --git a/system/helpers/html_helper.php b/system/helpers/html_helper.php
index b8c4f36f6..0417bd253 100644
--- a/system/helpers/html_helper.php
+++ b/system/helpers/html_helper.php
@@ -25,8 +25,6 @@
* @filesource
*/
-// ------------------------------------------------------------------------
-
/**
* CodeIgniter HTML Helpers
*
@@ -42,12 +40,10 @@
/**
* Heading
*
- * Generates an HTML heading tag. First param is the data.
- * Second param is the size of the heading tag.
+ * Generates an HTML heading tag.
*
- * @access public
- * @param string
- * @param integer
+ * @param string content
+ * @param int heading level
* @return string
*/
if ( ! function_exists('heading'))
@@ -65,7 +61,6 @@ if ( ! function_exists('heading'))
*
* Generates an HTML unordered list from an single or multi-dimensional array.
*
- * @access public
* @param array
* @param mixed
* @return string
@@ -85,7 +80,6 @@ if ( ! function_exists('ul'))
*
* Generates an HTML ordered list from an single or multi-dimensional array.
*
- * @access public
* @param array
* @param mixed
* @return string
@@ -105,11 +99,10 @@ if ( ! function_exists('ol'))
*
* Generates an HTML ordered list from an single or multi-dimensional array.
*
- * @access private
* @param string
* @param mixed
* @param mixed
- * @param integer
+ * @param int
* @return string
*/
if ( ! function_exists('_list'))
@@ -131,13 +124,13 @@ if ( ! function_exists('_list'))
$atts = '';
foreach ($attributes as $key => $val)
{
- $atts .= ' ' . $key . '="' . $val . '"';
+ $atts .= ' '.$key.'="'.$val.'"';
}
$attributes = $atts;
}
- elseif (is_string($attributes) AND strlen($attributes) > 0)
+ elseif (is_string($attributes) && strlen($attributes) > 0)
{
- $attributes = ' '. $attributes;
+ $attributes = ' '.$attributes;
}
// Write the opening list tag
@@ -175,8 +168,7 @@ if ( ! function_exists('_list'))
/**
* Generates HTML BR tags based on number supplied
*
- * @access public
- * @param integer
+ * @param int
* @return string
*/
if ( ! function_exists('br'))
@@ -194,8 +186,8 @@ if ( ! function_exists('br'))
*
* Generates an <img /> element
*
- * @access public
* @param mixed
+ * @param bool
* @return string
*/
if ( ! function_exists('img'))
@@ -217,7 +209,7 @@ if ( ! function_exists('img'))
foreach ($src as $k => $v)
{
- if ($k === 'src' AND strpos($v, '://') === FALSE)
+ if ($k === 'src' && strpos($v, '://') === FALSE)
{
$CI =& get_instance();
@@ -232,7 +224,7 @@ if ( ! function_exists('img'))
}
else
{
- $img .= " $k=\"$v\"";
+ $img .= ' '.$k.'="'.$v.'"';
}
}
@@ -248,10 +240,9 @@ if ( ! function_exists('img'))
* Generates a page document type declaration
*
* Valid options are xhtml-11, xhtml-strict, xhtml-trans, xhtml-frame,
- * html4-strict, html4-trans, and html4-frame. Values are saved in the
+ * html4-strict, html4-trans, and html4-frame. Values are saved in the
* doctypes config file.
*
- * @access public
* @param string type The doctype to be generated
* @return string
*/
@@ -263,7 +254,7 @@ if ( ! function_exists('doctype'))
if ( ! is_array($_doctypes))
{
- if (defined('ENVIRONMENT') AND is_file(APPPATH.'config/'.ENVIRONMENT.'/doctypes.php'))
+ if (defined('ENVIRONMENT') && is_file(APPPATH.'config/'.ENVIRONMENT.'/doctypes.php'))
{
include(APPPATH.'config/'.ENVIRONMENT.'/doctypes.php');
}
@@ -278,7 +269,7 @@ if ( ! function_exists('doctype'))
}
}
- return (isset($_doctypes[$type])) ? $_doctypes[$type] : FALSE;
+ return isset($_doctypes[$type]) ? $_doctypes[$type] : FALSE;
}
}
@@ -289,13 +280,12 @@ if ( ! function_exists('doctype'))
*
* Generates link to a CSS file
*
- * @access public
* @param mixed stylesheet hrefs or an array
* @param string rel
* @param string type
* @param string title
* @param string media
- * @param boolean should index_page be added to the css path
+ * @param bool should index_page be added to the css path
* @return string
*/
if ( ! function_exists('link_tag'))
@@ -309,7 +299,7 @@ if ( ! function_exists('link_tag'))
{
foreach ($href as $k => $v)
{
- if ($k === 'href' AND strpos($v, '://') === FALSE)
+ if ($k === 'href' && strpos($v, '://') === FALSE)
{
if ($index_page === TRUE)
{
@@ -322,11 +312,9 @@ if ( ! function_exists('link_tag'))
}
else
{
- $link .= "$k=\"$v\" ";
+ $link .= $k.'="'.$v.'" ';
}
}
-
- $link .= '/>';
}
else
{
@@ -354,11 +342,9 @@ if ( ! function_exists('link_tag'))
{
$link .= 'title="'.$title.'" ';
}
-
- $link .= '/>';
}
- return $link."\n";
+ return $link."/>\n";
}
}
@@ -367,8 +353,10 @@ if ( ! function_exists('link_tag'))
/**
* Generates meta tags from an array of key/values
*
- * @access public
* @param array
+ * @param string
+ * @param string
+ * @param string
* @return string
*/
if ( ! function_exists('meta'))
@@ -381,13 +369,10 @@ if ( ! function_exists('meta'))
{
$name = array(array('name' => $name, 'content' => $content, 'type' => $type, 'newline' => $newline));
}
- else
+ elseif (isset($name['name']))
{
// Turn single array into multidimensional
- if (isset($name['name']))
- {
- $name = array($name);
- }
+ $name = array($name);
}
$str = '';
@@ -410,8 +395,7 @@ if ( ! function_exists('meta'))
/**
* Generates non-breaking space entities based on number supplied
*
- * @access public
- * @param integer
+ * @param int
* @return string
*/
if ( ! function_exists('nbs'))
@@ -423,4 +407,4 @@ if ( ! function_exists('nbs'))
}
/* End of file html_helper.php */
-/* Location: ./system/helpers/html_helper.php */
+/* Location: ./system/helpers/html_helper.php */ \ No newline at end of file
diff --git a/system/helpers/language_helper.php b/system/helpers/language_helper.php
index 1d66df59f..b31c97107 100644
--- a/system/helpers/language_helper.php
+++ b/system/helpers/language_helper.php
@@ -25,8 +25,6 @@
* @filesource
*/
-// ------------------------------------------------------------------------
-
/**
* CodeIgniter Language Helpers
*
@@ -44,7 +42,6 @@
*
* Fetches a language variable and optionally outputs a form label
*
- * @access public
* @param string the language line
* @param string the id of the form element
* @return string
@@ -58,7 +55,7 @@ if ( ! function_exists('lang'))
if ($id != '')
{
- $line = '<label for="'.$id.'">'.$line."</label>";
+ $line = '<label for="'.$id.'">'.$line.'</label>';
}
return $line;
@@ -66,4 +63,4 @@ if ( ! function_exists('lang'))
}
/* End of file language_helper.php */
-/* Location: ./system/helpers/language_helper.php */
+/* Location: ./system/helpers/language_helper.php */ \ No newline at end of file
diff --git a/system/helpers/number_helper.php b/system/helpers/number_helper.php
index b6c823d8b..40da6e7bf 100644
--- a/system/helpers/number_helper.php
+++ b/system/helpers/number_helper.php
@@ -25,8 +25,6 @@
* @filesource
*/
-// ------------------------------------------------------------------------
-
/**
* CodeIgniter Number Helpers
*
@@ -42,7 +40,6 @@
/**
* Formats a numbers as bytes, based on size, and adds the appropriate suffix
*
- * @access public
* @param mixed // will be cast as int
* @return string
*/
@@ -84,4 +81,4 @@ if ( ! function_exists('byte_format'))
}
/* End of file number_helper.php */
-/* Location: ./system/helpers/number_helper.php */
+/* Location: ./system/helpers/number_helper.php */ \ No newline at end of file
diff --git a/system/helpers/path_helper.php b/system/helpers/path_helper.php
index c31f0bdc5..6ee99072c 100644
--- a/system/helpers/path_helper.php
+++ b/system/helpers/path_helper.php
@@ -40,7 +40,6 @@
/**
* Set Realpath
*
- * @access public
* @param string
* @param bool checks to see if the path exists
* @return string
@@ -71,4 +70,4 @@ if ( ! function_exists('set_realpath'))
}
/* End of file path_helper.php */
-/* Location: ./system/helpers/path_helper.php */
+/* Location: ./system/helpers/path_helper.php */ \ No newline at end of file
diff --git a/system/helpers/string_helper.php b/system/helpers/string_helper.php
index e570d5d01..a6a6b485d 100644
--- a/system/helpers/string_helper.php
+++ b/system/helpers/string_helper.php
@@ -192,7 +192,8 @@ if ( ! function_exists('random_string'))
{
switch ($type)
{
- case 'basic': return mt_rand();
+ case 'basic':
+ return mt_rand();
case 'alnum':
case 'numeric':
case 'nozero':
@@ -214,12 +215,11 @@ if ( ! function_exists('random_string'))
}
return substr(str_shuffle(str_repeat($pool, ceil($len / strlen($pool)))), 0, $len);
case 'unique':
- case 'md5': return md5(uniqid(mt_rand()));
+ case 'md5':
+ return md5(uniqid(mt_rand()));
case 'encrypt':
case 'sha1':
- $CI =& get_instance();
- $CI->load->helper('security');
- return do_hash(uniqid(mt_rand(), TRUE), 'sha1');
+ return sha1(uniqid(mt_rand(), TRUE));
}
}
}
@@ -229,9 +229,9 @@ if ( ! function_exists('random_string'))
/**
* Add's _1 to a string or increment the ending number to allow _2, _3, etc
*
- * @param string $str required
- * @param string $separator What should the duplicate number be appended with
- * @param string $first Which number should be used for the first dupe increment
+ * @param string required
+ * @param string What should the duplicate number be appended with
+ * @param string Which number should be used for the first dupe increment
* @return string
*/
if ( ! function_exists('increment_string'))
diff --git a/system/helpers/typography_helper.php b/system/helpers/typography_helper.php
index 9b19c7c2d..7a3db5d6b 100644
--- a/system/helpers/typography_helper.php
+++ b/system/helpers/typography_helper.php
@@ -25,8 +25,6 @@
* @filesource
*/
-// ------------------------------------------------------------------------
-
/**
* CodeIgniter Typography Helpers
*
@@ -42,7 +40,6 @@
/**
* Convert newlines to HTML line breaks except within PRE tags
*
- * @access public
* @param string
* @return string
*/
@@ -61,8 +58,6 @@ if ( ! function_exists('nl2br_except_pre'))
/**
* Auto Typography Wrapper Function
*
- *
- * @access public
* @param string
* @param bool whether to allow javascript event handlers
* @param bool whether to reduce multiple instances of double newlines to two
@@ -86,7 +81,6 @@ if ( ! function_exists('auto_typography'))
*
* This function is a replacement for html_entity_decode()
*
- * @access public
* @param string
* @param string
* @return string
@@ -101,4 +95,4 @@ if ( ! function_exists('entity_decode'))
}
/* End of file typography_helper.php */
-/* Location: ./system/helpers/typography_helper.php */
+/* Location: ./system/helpers/typography_helper.php */ \ No newline at end of file
diff --git a/system/helpers/url_helper.php b/system/helpers/url_helper.php
index 2ae1fd37b..5576c2748 100644
--- a/system/helpers/url_helper.php
+++ b/system/helpers/url_helper.php
@@ -25,8 +25,6 @@
* @filesource
*/
-// ------------------------------------------------------------------------
-
/**
* CodeIgniter URL Helpers
*
@@ -45,7 +43,6 @@
* Create a local URL based on your basepath. Segments can be passed via the
* first parameter either as a string or an array.
*
- * @access public
* @param string
* @return string
*/
@@ -67,8 +64,7 @@ if ( ! function_exists('site_url'))
* Segments can be passed in as a string or an array, same as site_url
* or a URL to a file can be passed in, e.g. to an image file.
*
- * @access public
- * @param string
+ * @param string
* @return string
*/
if ( ! function_exists('base_url'))
@@ -88,7 +84,6 @@ if ( ! function_exists('base_url'))
* Returns the full URL (including segments) of the page where this
* function is placed
*
- * @access public
* @return string
*/
if ( ! function_exists('current_url'))
@@ -106,7 +101,6 @@ if ( ! function_exists('current_url'))
*
* Returns the URI segments.
*
- * @access public
* @return string
*/
if ( ! function_exists('uri_string'))
@@ -125,7 +119,6 @@ if ( ! function_exists('uri_string'))
*
* Returns the "index_page" from your config file
*
- * @access public
* @return string
*/
if ( ! function_exists('index_page'))
@@ -144,7 +137,6 @@ if ( ! function_exists('index_page'))
*
* Creates an anchor based on the local URL.
*
- * @access public
* @param string the URL
* @param string the link title
* @param mixed any attributes
@@ -158,7 +150,7 @@ if ( ! function_exists('anchor'))
if ( ! is_array($uri))
{
- $site_url = ( ! preg_match('!^\w+://! i', $uri)) ? site_url($uri) : $uri;
+ $site_url = preg_match('!^\w+://! i', $uri) ? $uri : site_url($uri);
}
else
{
@@ -187,7 +179,6 @@ if ( ! function_exists('anchor'))
* Creates an anchor based on the local URL. The link
* opens a new window based on the attributes specified.
*
- * @access public
* @param string the URL
* @param string the link title
* @param mixed any attributes
@@ -198,7 +189,7 @@ if ( ! function_exists('anchor_popup'))
function anchor_popup($uri = '', $title = '', $attributes = FALSE)
{
$title = (string) $title;
- $site_url = ( ! preg_match('!^\w+://! i', $uri)) ? site_url($uri) : $uri;
+ $site_url = preg_match('!^\w+://! i', $uri) ? $uri : site_url($uri);
if ($title == '')
{
@@ -207,7 +198,7 @@ if ( ! function_exists('anchor_popup'))
if ($attributes === FALSE)
{
- return "<a href='javascript:void(0);' onclick=\"window.open('".$site_url."', '_blank');\">".$title."</a>";
+ return "<a href='javascript:void(0);' onclick=\"window.open('".$site_url."', '_blank');\">".$title.'</a>';
}
if ( ! is_array($attributes))
@@ -217,7 +208,7 @@ if ( ! function_exists('anchor_popup'))
foreach (array('width' => '800', 'height' => '600', 'scrollbars' => 'yes', 'status' => 'yes', 'resizable' => 'yes', 'screenx' => '0', 'screeny' => '0', ) as $key => $val)
{
- $atts[$key] = ( ! isset($attributes[$key])) ? $val : $attributes[$key];
+ $atts[$key] = isset($attributes[$key]) ? $attributes[$key] : $val;
unset($attributes[$key]);
}
@@ -226,7 +217,7 @@ if ( ! function_exists('anchor_popup'))
$attributes = _parse_attributes($attributes);
}
- return "<a href='javascript:void(0);' onclick=\"window.open('".$site_url."', '_blank', '"._parse_attributes($atts, TRUE)."');\"$attributes>".$title."</a>";
+ return "<a href='javascript:void(0);' onclick=\"window.open('".$site_url."', '_blank', '"._parse_attributes($atts, TRUE)."');\"".$attributes.'>'.$title.'</a>';
}
}
@@ -235,7 +226,6 @@ if ( ! function_exists('anchor_popup'))
/**
* Mailto Link
*
- * @access public
* @param string the email address
* @param string the link title
* @param mixed any attributes
@@ -263,7 +253,6 @@ if ( ! function_exists('mailto'))
*
* Create a spam-protected mailto link written in Javascript
*
- * @access public
* @param string the email address
* @param string the link title
* @param mixed any attributes
@@ -373,10 +362,9 @@ if ( ! function_exists('safe_mailto'))
*
* Automatically links URL and Email addresses.
* Note: There's a bit of extra code here to deal with
- * URLs or emails that end in a period. We'll strip these
+ * URLs or emails that end in a period. We'll strip these
* off and add them after the link.
*
- * @access public
* @param string the string
* @param string the type: email, url, or both
* @param bool whether to create pop-up links
@@ -440,7 +428,6 @@ if ( ! function_exists('auto_link'))
*
* Simply adds the http:// part if no scheme is included
*
- * @access public
* @param string the URL
* @return string
*/
@@ -470,12 +457,12 @@ if ( ! function_exists('prep_url'))
* Create URL Title
*
* Takes a "title" string as input and creates a
- * human-friendly URL string with a "separator" string
+ * human-friendly URL string with a "separator" string
* as the word separator.
*
- * @access public
* @param string the string
* @param string the separator
+ * @param bool
* @return string
*/
if ( ! function_exists('url_title'))
@@ -484,21 +471,21 @@ if ( ! function_exists('url_title'))
{
if ($separator === 'dash')
{
- $separator = '-';
+ $separator = '-';
}
- else if ($separator == 'underscore')
+ elseif ($separator === 'underscore')
{
- $separator = '_';
+ $separator = '_';
}
-
+
$q_separator = preg_quote($separator);
$trans = array(
- '&.+?;' => '',
- '[^a-z0-9 _-]' => '',
- '\s+' => $separator,
- '('.$q_separator.')+' => $separator
- );
+ '&.+?;' => '',
+ '[^a-z0-9 _-]' => '',
+ '\s+' => $separator,
+ '('.$q_separator.')+' => $separator
+ );
$str = strip_tags($str);
foreach ($trans as $key => $val)
@@ -524,7 +511,6 @@ if ( ! function_exists('url_title'))
* For very fine grained control over headers, you could use the Output
* Library's set_header() function.
*
- * @access public
* @param string the URL
* @param string the method: location or refresh
* @return string
@@ -564,7 +550,6 @@ if ( ! function_exists('redirect'))
*
* Some of the functions use this
*
- * @access private
* @param array
* @param bool
* @return string
@@ -583,15 +568,15 @@ if ( ! function_exists('_parse_attributes'))
{
if ($javascript == TRUE)
{
- $att .= $key . '=' . $val . ',';
+ $att .= $key.'='.$val.',';
}
else
{
- $att .= ' ' . $key . '="' . $val . '"';
+ $att .= ' '.$key.'="'.$val.'"';
}
}
- if ($javascript == TRUE AND $att != '')
+ if ($javascript == TRUE && $att != '')
{
return substr($att, 0, -1);
}
@@ -601,4 +586,4 @@ if ( ! function_exists('_parse_attributes'))
}
/* End of file url_helper.php */
-/* Location: ./system/helpers/url_helper.php */
+/* Location: ./system/helpers/url_helper.php */ \ No newline at end of file
diff --git a/system/helpers/xml_helper.php b/system/helpers/xml_helper.php
index f3ff5764c..67fd34b97 100644
--- a/system/helpers/xml_helper.php
+++ b/system/helpers/xml_helper.php
@@ -25,8 +25,6 @@
* @filesource
*/
-// ------------------------------------------------------------------------
-
/**
* CodeIgniter XML Helpers
*
@@ -42,8 +40,8 @@
/**
* Convert Reserved XML characters to Entities
*
- * @access public
* @param string
+ * @param bool
* @return string
*/
if ( ! function_exists('xml_convert'))
@@ -54,11 +52,11 @@ if ( ! function_exists('xml_convert'))
// Replace entities to temporary markers so that
// ampersands won't get messed up
- $str = preg_replace("/&#(\d+);/", "$temp\\1;", $str);
+ $str = preg_replace('/&#(\d+);/', $temp.'\\1;', $str);
if ($protect_all == TRUE)
{
- $str = preg_replace('/&(\w+);/', "$temp\\1;", $str);
+ $str = preg_replace('/&(\w+);/', $temp.'\\1;', $str);
}
$str = str_replace(array('&', '<', '>', '"', "'", '-'),
@@ -66,11 +64,11 @@ if ( ! function_exists('xml_convert'))
$str);
// Decode the temp markers back to entities
- $str = preg_replace('/$temp(\d+);/', '&#\\1;', $str);
+ $str = preg_replace('/'.$temp.'(\d+);/', '&#\\1;', $str);
if ($protect_all == TRUE)
{
- return preg_replace("/$temp(\w+);/", '&\\1;', $str);
+ return preg_replace('/'.$temp.'(\w+);/', '&\\1;', $str);
}
return $str;
@@ -78,4 +76,4 @@ if ( ! function_exists('xml_convert'))
}
/* End of file xml_helper.php */
-/* Location: ./system/helpers/xml_helper.php */
+/* Location: ./system/helpers/xml_helper.php */ \ No newline at end of file
diff --git a/system/libraries/Cache/Cache.php b/system/libraries/Cache/Cache.php
index 7642a5270..f98241617 100644
--- a/system/libraries/Cache/Cache.php
+++ b/system/libraries/Cache/Cache.php
@@ -25,8 +25,6 @@
* @filesource
*/
-// ------------------------------------------------------------------------
-
/**
* CodeIgniter Caching Class
*
@@ -50,11 +48,37 @@ class CI_Cache extends CI_Driver_Library {
protected $_adapter = 'dummy';
protected $_backup_driver;
+ /**
+ * Constructor
+ *
+ * Initialize class properties based on the configuration array.
+ *
+ * @param array
+ * @return void
+ */
public function __construct($config = array())
{
- if ( ! empty($config))
+ $default_config = array(
+ 'adapter',
+ 'memcached'
+ );
+
+ foreach ($default_config as $key)
{
- $this->_initialize($config);
+ if (isset($config[$key]))
+ {
+ $param = '_'.$key;
+
+ $this->{$param} = $config[$key];
+ }
+ }
+
+ if (isset($config['backup']))
+ {
+ if (in_array('cache_'.$config['backup'], $this->valid_drivers))
+ {
+ $this->_backup_driver = $config['backup'];
+ }
}
}
@@ -63,11 +87,11 @@ class CI_Cache extends CI_Driver_Library {
/**
* Get
*
- * Look for a value in the cache. If it exists, return the data
+ * Look for a value in the cache. If it exists, return the data
* if not, return FALSE
*
- * @param string
- * @return mixed value that is stored/FALSE on failure
+ * @param string
+ * @return mixed value that is stored/FALSE on failure
*/
public function get($id)
{
@@ -79,11 +103,10 @@ class CI_Cache extends CI_Driver_Library {
/**
* Cache Save
*
- * @param string Unique Key
- * @param mixed Data to store
- * @param int Length of time (in seconds) to cache the data
- *
- * @return boolean true on success/false on failure
+ * @param string Unique Key
+ * @param mixed Data to store
+ * @param int Length of time (in seconds) to cache the data
+ * @return bool true on success/false on failure
*/
public function save($id, $data, $ttl = 60)
{
@@ -95,8 +118,8 @@ class CI_Cache extends CI_Driver_Library {
/**
* Delete from Cache
*
- * @param mixed unique identifier of the item in the cache
- * @return boolean true on success/false on failure
+ * @param mixed unique identifier of the item in the cache
+ * @return bool true on success/false on failure
*/
public function delete($id)
{
@@ -108,7 +131,7 @@ class CI_Cache extends CI_Driver_Library {
/**
* Clean the cache
*
- * @return boolean false on failure/true on success
+ * @return bool false on failure/true on success
*/
public function clean()
{
@@ -120,8 +143,8 @@ class CI_Cache extends CI_Driver_Library {
/**
* Cache Info
*
- * @param string user/filehits
- * @return mixed array on success, false on failure
+ * @param string user/filehits
+ * @return mixed array on success, false on failure
*/
public function cache_info($type = 'user')
{
@@ -133,8 +156,8 @@ class CI_Cache extends CI_Driver_Library {
/**
* Get Cache Metadata
*
- * @param mixed key to get cache metadata on
- * @return mixed return value from child method
+ * @param mixed key to get cache metadata on
+ * @return mixed return value from child method
*/
public function get_metadata($id)
{
@@ -144,46 +167,10 @@ class CI_Cache extends CI_Driver_Library {
// ------------------------------------------------------------------------
/**
- * Initialize
- *
- * Initialize class properties based on the configuration array.
- *
- * @param array
- * @return void
- */
- private function _initialize($config)
- {
- $default_config = array(
- 'adapter',
- 'memcached'
- );
-
- foreach ($default_config as $key)
- {
- if (isset($config[$key]))
- {
- $param = '_'.$key;
-
- $this->{$param} = $config[$key];
- }
- }
-
- if (isset($config['backup']))
- {
- if (in_array('cache_'.$config['backup'], $this->valid_drivers))
- {
- $this->_backup_driver = $config['backup'];
- }
- }
- }
-
- // ------------------------------------------------------------------------
-
- /**
* Is the requested driver supported in this environment?
*
- * @param string The driver to test.
- * @return array
+ * @param string The driver to test.
+ * @return array
*/
public function is_supported($driver)
{
@@ -202,8 +189,8 @@ class CI_Cache extends CI_Driver_Library {
/**
* __get()
*
- * @param child
- * @return object
+ * @param child
+ * @return object
*/
public function __get($child)
{
@@ -217,9 +204,7 @@ class CI_Cache extends CI_Driver_Library {
return $obj;
}
- // ------------------------------------------------------------------------
}
-// End Class
/* End of file Cache.php */
-/* Location: ./system/libraries/Cache/Cache.php */
+/* Location: ./system/libraries/Cache/Cache.php */ \ No newline at end of file
diff --git a/system/libraries/Cache/drivers/Cache_apc.php b/system/libraries/Cache/drivers/Cache_apc.php
index c387a30fc..59ab67533 100644
--- a/system/libraries/Cache/drivers/Cache_apc.php
+++ b/system/libraries/Cache/drivers/Cache_apc.php
@@ -25,8 +25,6 @@
* @filesource
*/
-// ------------------------------------------------------------------------
-
/**
* CodeIgniter APC Caching Class
*
@@ -36,23 +34,22 @@
* @author EllisLab Dev Team
* @link
*/
-
class CI_Cache_apc extends CI_Driver {
/**
* Get
*
- * Look for a value in the cache. If it exists, return the data
+ * Look for a value in the cache. If it exists, return the data
* if not, return FALSE
*
- * @param string
- * @return mixed value that is stored/FALSE on failure
+ * @param string
+ * @return mixed value that is stored/FALSE on failure
*/
public function get($id)
{
$data = apc_fetch($id);
- return (is_array($data)) ? $data[0] : FALSE;
+ return is_array($data) ? $data[0] : FALSE;
}
// ------------------------------------------------------------------------
@@ -60,11 +57,11 @@ class CI_Cache_apc extends CI_Driver {
/**
* Cache Save
*
- * @param string Unique Key
- * @param mixed Data to store
- * @param int Length of time (in seconds) to cache the data
+ * @param string Unique Key
+ * @param mixed Data to store
+ * @param int Length of time (in seconds) to cache the data
*
- * @return boolean true on success/false on failure
+ * @return bool true on success/false on failure
*/
public function save($id, $data, $ttl = 60)
{
@@ -77,8 +74,8 @@ class CI_Cache_apc extends CI_Driver {
/**
* Delete from Cache
*
- * @param mixed unique identifier of the item in the cache
- * @param boolean true on success/false on failure
+ * @param mixed unique identifier of the item in the cache
+ * @param bool true on success/false on failure
*/
public function delete($id)
{
@@ -90,7 +87,7 @@ class CI_Cache_apc extends CI_Driver {
/**
* Clean the cache
*
- * @return boolean false on failure/true on success
+ * @return bool false on failure/true on success
*/
public function clean()
{
@@ -102,8 +99,8 @@ class CI_Cache_apc extends CI_Driver {
/**
* Cache Info
*
- * @param string user/filehits
- * @return mixed array on success, false on failure
+ * @param string user/filehits
+ * @return mixed array on success, false on failure
*/
public function cache_info($type = NULL)
{
@@ -115,8 +112,8 @@ class CI_Cache_apc extends CI_Driver {
/**
* Get Cache Metadata
*
- * @param mixed key to get cache metadata on
- * @return mixed array on success/false on failure
+ * @param mixed key to get cache metadata on
+ * @return mixed array on success/false on failure
*/
public function get_metadata($id)
{
@@ -142,10 +139,12 @@ class CI_Cache_apc extends CI_Driver {
* is_supported()
*
* Check to see if APC is available on this system, bail if it isn't.
+ *
+ * @return bool
*/
public function is_supported()
{
- if ( ! extension_loaded('apc') OR ini_get('apc.enabled') != "1")
+ if ( ! extension_loaded('apc') OR ! (bool) @ini_get('apc.enabled'))
{
log_message('error', 'The APC PHP extension must be loaded to use APC Cache.');
return FALSE;
@@ -154,11 +153,7 @@ class CI_Cache_apc extends CI_Driver {
return TRUE;
}
- // ------------------------------------------------------------------------
-
-
}
-// End Class
/* End of file Cache_apc.php */
-/* Location: ./system/libraries/Cache/drivers/Cache_apc.php */
+/* Location: ./system/libraries/Cache/drivers/Cache_apc.php */ \ No newline at end of file
diff --git a/system/libraries/Cache/drivers/Cache_dummy.php b/system/libraries/Cache/drivers/Cache_dummy.php
index c9767e401..e8b791c5b 100644
--- a/system/libraries/Cache/drivers/Cache_dummy.php
+++ b/system/libraries/Cache/drivers/Cache_dummy.php
@@ -25,8 +25,6 @@
* @filesource
*/
-// ------------------------------------------------------------------------
-
/**
* CodeIgniter Dummy Caching Class
*
@@ -36,7 +34,6 @@
* @author EllisLab Dev Team
* @link
*/
-
class CI_Cache_dummy extends CI_Driver {
/**
@@ -44,8 +41,8 @@ class CI_Cache_dummy extends CI_Driver {
*
* Since this is the dummy class, it's always going to return FALSE.
*
- * @param string
- * @return Boolean FALSE
+ * @param string
+ * @return bool FALSE
*/
public function get($id)
{
@@ -57,11 +54,10 @@ class CI_Cache_dummy extends CI_Driver {
/**
* Cache Save
*
- * @param string Unique Key
- * @param mixed Data to store
- * @param int Length of time (in seconds) to cache the data
- *
- * @return boolean TRUE, Simulating success
+ * @param string Unique Key
+ * @param mixed Data to store
+ * @param int Length of time (in seconds) to cache the data
+ * @return bool TRUE, Simulating success
*/
public function save($id, $data, $ttl = 60)
{
@@ -73,8 +69,8 @@ class CI_Cache_dummy extends CI_Driver {
/**
* Delete from Cache
*
- * @param mixed unique identifier of the item in the cache
- * @param boolean TRUE, simulating success
+ * @param mixed unique identifier of the item in the cache
+ * @param bool TRUE, simulating success
*/
public function delete($id)
{
@@ -86,7 +82,7 @@ class CI_Cache_dummy extends CI_Driver {
/**
* Clean the cache
*
- * @return boolean TRUE, simulating success
+ * @return bool TRUE, simulating success
*/
public function clean()
{
@@ -98,8 +94,8 @@ class CI_Cache_dummy extends CI_Driver {
/**
* Cache Info
*
- * @param string user/filehits
- * @return boolean FALSE
+ * @param string user/filehits
+ * @return bool FALSE
*/
public function cache_info($type = NULL)
{
@@ -111,8 +107,8 @@ class CI_Cache_dummy extends CI_Driver {
/**
* Get Cache Metadata
*
- * @param mixed key to get cache metadata on
- * @return boolean FALSE
+ * @param mixed key to get cache metadata on
+ * @return bool FALSE
*/
public function get_metadata($id)
{
@@ -125,17 +121,14 @@ class CI_Cache_dummy extends CI_Driver {
* Is this caching driver supported on the system?
* Of course this one is.
*
- * @return TRUE;
+ * @return bool TRUE
*/
public function is_supported()
{
return TRUE;
}
- // ------------------------------------------------------------------------
-
}
-// End Class
/* End of file Cache_dummy.php */
-/* Location: ./system/libraries/Cache/drivers/Cache_dummy.php */
+/* Location: ./system/libraries/Cache/drivers/Cache_dummy.php */ \ No newline at end of file
diff --git a/system/libraries/Cache/drivers/Cache_file.php b/system/libraries/Cache/drivers/Cache_file.php
index c0be0def4..dd27aa90e 100644
--- a/system/libraries/Cache/drivers/Cache_file.php
+++ b/system/libraries/Cache/drivers/Cache_file.php
@@ -25,8 +25,6 @@
* @filesource
*/
-// ------------------------------------------------------------------------
-
/**
* CodeIgniter Memcached Caching Class
*
@@ -36,14 +34,10 @@
* @author EllisLab Dev Team
* @link
*/
-
class CI_Cache_file extends CI_Driver {
protected $_cache_path;
- /**
- * Constructor
- */
public function __construct()
{
$CI =& get_instance();
@@ -57,8 +51,8 @@ class CI_Cache_file extends CI_Driver {
/**
* Fetch from cache
*
- * @param mixed unique key id
- * @return mixed data on success/false on failure
+ * @param mixed unique key id
+ * @return mixed data on success/false on failure
*/
public function get($id)
{
@@ -83,11 +77,11 @@ class CI_Cache_file extends CI_Driver {
/**
* Save into cache
*
- * @param string unique key
- * @param mixed data to store
- * @param int length of time (in seconds) the cache is valid
- * - Default is 60 seconds
- * @return boolean true on success/false on failure
+ * @param string unique key
+ * @param mixed data to store
+ * @param int length of time (in seconds) the cache is valid
+ * - Default is 60 seconds
+ * @return bool true on success/false on failure
*/
public function save($id, $data, $ttl = 60)
{
@@ -111,12 +105,12 @@ class CI_Cache_file extends CI_Driver {
/**
* Delete from Cache
*
- * @param mixed unique identifier of item in cache
- * @return boolean true on success/false on failure
+ * @param mixed unique identifier of item in cache
+ * @return bool true on success/false on failure
*/
public function delete($id)
{
- return (file_exists($this->_cache_path.$id)) ? unlink($this->_cache_path.$id) : FALSE;
+ return file_exists($this->_cache_path.$id) ? unlink($this->_cache_path.$id) : FALSE;
}
// ------------------------------------------------------------------------
@@ -124,7 +118,7 @@ class CI_Cache_file extends CI_Driver {
/**
* Clean the Cache
*
- * @return boolean false on failure/true on success
+ * @return bool false on failure/true on success
*/
public function clean()
{
@@ -138,8 +132,8 @@ class CI_Cache_file extends CI_Driver {
*
* Not supported by file-based caching
*
- * @param string user/filehits
- * @return mixed FALSE
+ * @param string user/filehits
+ * @return mixed FALSE
*/
public function cache_info($type = NULL)
{
@@ -151,8 +145,8 @@ class CI_Cache_file extends CI_Driver {
/**
* Get Cache Metadata
*
- * @param mixed key to get cache metadata on
- * @return mixed FALSE on failure, array on success.
+ * @param mixed key to get cache metadata on
+ * @return mixed FALSE on failure, array on success.
*/
public function get_metadata($id)
{
@@ -188,16 +182,14 @@ class CI_Cache_file extends CI_Driver {
*
* In the file driver, check to see that the cache directory is indeed writable
*
- * @return boolean
+ * @return bool
*/
public function is_supported()
{
return is_really_writable($this->_cache_path);
}
- // ------------------------------------------------------------------------
}
-// End Class
/* End of file Cache_file.php */
-/* Location: ./system/libraries/Cache/drivers/Cache_file.php */
+/* Location: ./system/libraries/Cache/drivers/Cache_file.php */ \ No newline at end of file
diff --git a/system/libraries/Cache/drivers/Cache_memcached.php b/system/libraries/Cache/drivers/Cache_memcached.php
index b8f2d7e4c..1028c8fd5 100644
--- a/system/libraries/Cache/drivers/Cache_memcached.php
+++ b/system/libraries/Cache/drivers/Cache_memcached.php
@@ -25,8 +25,6 @@
* @filesource
*/
-// ------------------------------------------------------------------------
-
/**
* CodeIgniter Memcached Caching Class
*
@@ -36,12 +34,11 @@
* @author EllisLab Dev Team
* @link
*/
-
class CI_Cache_memcached extends CI_Driver {
- private $_memcached; // Holds the memcached object
+ protected $_memcached; // Holds the memcached object
- protected $_memcache_conf = array(
+ protected $_memcache_conf = array(
'default' => array(
'default_host' => '127.0.0.1',
'default_port' => 11211,
@@ -49,19 +46,17 @@ class CI_Cache_memcached extends CI_Driver {
)
);
- // ------------------------------------------------------------------------
-
/**
* Fetch from cache
*
- * @param mixed unique key id
- * @return mixed data on success/false on failure
+ * @param mixed unique key id
+ * @return mixed data on success/false on failure
*/
public function get($id)
{
$data = $this->_memcached->get($id);
- return (is_array($data)) ? $data[0] : FALSE;
+ return is_array($data) ? $data[0] : FALSE;
}
// ------------------------------------------------------------------------
@@ -69,18 +64,18 @@ class CI_Cache_memcached extends CI_Driver {
/**
* Save
*
- * @param string unique identifier
- * @param mixed data being cached
- * @param int time to live
- * @return boolean true on success, false on failure
+ * @param string unique identifier
+ * @param mixed data being cached
+ * @param int time to live
+ * @return bool true on success, false on failure
*/
public function save($id, $data, $ttl = 60)
{
- if (get_class($this->_memcached) == 'Memcached')
+ if (get_class($this->_memcached) === 'Memcached')
{
return $this->_memcached->set($id, array($data, time(), $ttl), $ttl);
}
- else if (get_class($this->_memcached) == 'Memcache')
+ elseif (get_class($this->_memcached) === 'Memcache')
{
return $this->_memcached->set($id, array($data, time(), $ttl), 0, $ttl);
}
@@ -93,8 +88,8 @@ class CI_Cache_memcached extends CI_Driver {
/**
* Delete from Cache
*
- * @param mixed key to be deleted.
- * @return boolean true on success, false on failure
+ * @param mixed key to be deleted.
+ * @return bool true on success, false on failure
*/
public function delete($id)
{
@@ -106,7 +101,7 @@ class CI_Cache_memcached extends CI_Driver {
/**
* Clean the Cache
*
- * @return boolean false on failure/true on success
+ * @return bool false on failure/true on success
*/
public function clean()
{
@@ -118,10 +113,9 @@ class CI_Cache_memcached extends CI_Driver {
/**
* Cache Info
*
- * @param null type not supported in memcached
- * @return mixed array on success, false on failure
+ * @return mixed array on success, false on failure
*/
- public function cache_info($type = NULL)
+ public function cache_info()
{
return $this->_memcached->getStats();
}
@@ -131,8 +125,8 @@ class CI_Cache_memcached extends CI_Driver {
/**
* Get Cache Metadata
*
- * @param mixed key to get cache metadata on
- * @return mixed FALSE on failure, array on success.
+ * @param mixed key to get cache metadata on
+ * @return mixed FALSE on failure, array on success.
*/
public function get_metadata($id)
{
@@ -156,8 +150,10 @@ class CI_Cache_memcached extends CI_Driver {
/**
* Setup memcached.
+ *
+ * @return bool
*/
- private function _setup_memcached()
+ protected function _setup_memcached()
{
// Try to load memcached server info from the config file.
$CI =& get_instance();
@@ -179,14 +175,13 @@ class CI_Cache_memcached extends CI_Driver {
{
$this->_memcached = new Memcached();
}
- else if (class_exists('Memcache'))
+ elseif (class_exists('Memcache'))
{
$this->_memcached = new Memcache();
}
else
{
log_message('error', 'Failed to create object for Memcached Cache; extension not loaded?');
-
return FALSE;
}
@@ -237,23 +232,21 @@ class CI_Cache_memcached extends CI_Driver {
*
* Returns FALSE if memcached is not supported on the system.
* If it is, we setup the memcached object & return TRUE
+ *
+ * @return bool
*/
public function is_supported()
{
if ( ! extension_loaded('memcached') && ! extension_loaded('memcache'))
{
log_message('error', 'The Memcached Extension must be loaded to use Memcached Cache.');
-
return FALSE;
}
return $this->_setup_memcached();
}
- // ------------------------------------------------------------------------
-
}
-// End Class
/* End of file Cache_memcached.php */
-/* Location: ./system/libraries/Cache/drivers/Cache_memcached.php */
+/* Location: ./system/libraries/Cache/drivers/Cache_memcached.php */ \ No newline at end of file
diff --git a/system/libraries/Cache/drivers/Cache_wincache.php b/system/libraries/Cache/drivers/Cache_wincache.php
index df619d4e6..b32e66a46 100644
--- a/system/libraries/Cache/drivers/Cache_wincache.php
+++ b/system/libraries/Cache/drivers/Cache_wincache.php
@@ -25,8 +25,6 @@
* @filesource
*/
-// ------------------------------------------------------------------------
-
/**
* CodeIgniter Wincache Caching Class
*
@@ -39,7 +37,6 @@
* @author Mike Murkovic
* @link
*/
-
class CI_Cache_wincache extends CI_Driver {
/**
@@ -68,7 +65,7 @@ class CI_Cache_wincache extends CI_Driver {
* @param string Unique Key
* @param mixed Data to store
* @param int Length of time (in seconds) to cache the data
- * @return bool true on success/false on failure
+ * @return bool true on success/false on failure
*/
public function save($id, $data, $ttl = 60)
{
@@ -162,4 +159,4 @@ class CI_Cache_wincache extends CI_Driver {
}
/* End of file Cache_wincache.php */
-/* Location: ./system/libraries/Cache/drivers/Cache_wincache.php */
+/* Location: ./system/libraries/Cache/drivers/Cache_wincache.php */ \ No newline at end of file
diff --git a/system/libraries/Calendar.php b/system/libraries/Calendar.php
index 6c04de8a2..b6f145d95 100644
--- a/system/libraries/Calendar.php
+++ b/system/libraries/Calendar.php
@@ -25,8 +25,6 @@
* @filesource
*/
-// ------------------------------------------------------------------------
-
/**
* CodeIgniter Calendar Class
*
@@ -40,7 +38,7 @@
*/
class CI_Calendar {
- private $CI;
+ protected $CI;
public $lang;
public $local_time;
public $template = '';
@@ -54,6 +52,9 @@ class CI_Calendar {
* Constructor
*
* Loads the calendar language file and sets the default time reference
+ *
+ * @param array
+ * @return void
*/
public function __construct($config = array())
{
@@ -71,7 +72,7 @@ class CI_Calendar {
$this->initialize($config);
}
- log_message('debug', "Calendar Class Initialized");
+ log_message('debug', 'Calendar Class Initialized');
}
// --------------------------------------------------------------------
@@ -81,7 +82,6 @@ class CI_Calendar {
*
* Accepts an associative array as input, containing display preferences
*
- * @access public
* @param array config preferences
* @return void
*/
@@ -101,9 +101,8 @@ class CI_Calendar {
/**
* Generate the calendar
*
- * @access public
- * @param integer the year
- * @param integer the month
+ * @param int the year
+ * @param int the month
* @param array the data to be shown in the calendar cells
* @return string
*/
@@ -147,7 +146,7 @@ class CI_Calendar {
// Set the starting day number
$local_date = mktime(12, 0, 0, $month, 1, $year);
$date = getdate($local_date);
- $day = $start_day + 1 - $date["wday"];
+ $day = $start_day + 1 - $date['wday'];
while ($day > 1)
{
@@ -160,7 +159,7 @@ class CI_Calendar {
$cur_month = date('m', $this->local_time);
$cur_day = date('j', $this->local_time);
- $is_current_month = ($cur_year == $year AND $cur_month == $month) ? TRUE : FALSE;
+ $is_current_month = ($cur_year == $year && $cur_month == $month);
// Generate the template data array
$this->parse_template();
@@ -172,7 +171,7 @@ class CI_Calendar {
if ($this->show_next_prev == TRUE)
{
// Add a trailing slash to the URL if needed
- $this->next_prev_url = preg_replace("/(.+?)\/*$/", "\\1/", $this->next_prev_url);
+ $this->next_prev_url = preg_replace('/(.+?)\/*$/', '\\1/', $this->next_prev_url);
$adjusted_date = $this->adjust_date($month - 1, $year);
$out .= str_replace('{previous_url}', $this->next_prev_url.$adjusted_date['year'].'/'.$adjusted_date['month'], $this->temp['heading_previous_cell'])."\n";
@@ -213,21 +212,21 @@ class CI_Calendar {
for ($i = 0; $i < 7; $i++)
{
- $out .= ($is_current_month === TRUE AND $day == $cur_day) ? $this->temp['cal_cell_start_today'] : $this->temp['cal_cell_start'];
+ $out .= ($is_current_month === TRUE && $day == $cur_day) ? $this->temp['cal_cell_start_today'] : $this->temp['cal_cell_start'];
- if ($day > 0 AND $day <= $total_days)
+ if ($day > 0 && $day <= $total_days)
{
if (isset($data[$day]))
{
// Cells with content
- $temp = ($is_current_month === TRUE AND $day == $cur_day) ?
+ $temp = ($is_current_month === TRUE && $day == $cur_day) ?
$this->temp['cal_cell_content_today'] : $this->temp['cal_cell_content'];
$out .= str_replace(array('{content}', '{day}'), array($data[$day], $day), $temp);
}
else
{
// Cells with no content
- $temp = ($is_current_month === TRUE AND $day == $cur_day) ?
+ $temp = ($is_current_month === TRUE && $day == $cur_day) ?
$this->temp['cal_cell_no_content_today'] : $this->temp['cal_cell_no_content'];
$out .= str_replace('{day}', $day, $temp);
}
@@ -238,7 +237,7 @@ class CI_Calendar {
$out .= $this->temp['cal_cell_blank'];
}
- $out .= ($is_current_month === TRUE AND $day == $cur_day) ? $this->temp['cal_cell_end_today'] : $this->temp['cal_cell_end'];
+ $out .= ($is_current_month === TRUE && $day == $cur_day) ? $this->temp['cal_cell_end_today'] : $this->temp['cal_cell_end'];
$day++;
}
@@ -258,8 +257,7 @@ class CI_Calendar {
* Generates a textual month name based on the numeric
* month provided.
*
- * @access public
- * @param integer the month
+ * @param int the month
* @return string
*/
public function get_month_name($month)
@@ -289,9 +287,8 @@ class CI_Calendar {
* Get Day Names
*
* Returns an array of day names (Sunday, Monday, etc.) based
- * on the type. Options: long, short, abrev
+ * on the type. Options: long, short, abrev
*
- * @access public
* @param string
* @return array
*/
@@ -333,9 +330,8 @@ class CI_Calendar {
* For example, if you submit 13 as the month, the year will
* increment and the month will become January.
*
- * @access public
- * @param integer the month
- * @param integer the year
+ * @param int the month
+ * @param int the year
* @return array
*/
public function adjust_date($month, $year)
@@ -370,10 +366,9 @@ class CI_Calendar {
/**
* Total days in a given month
*
- * @access public
- * @param integer the month
- * @param integer the year
- * @return integer
+ * @param int the month
+ * @param int the year
+ * @return int
*/
public function get_total_days($month, $year)
{
@@ -387,7 +382,7 @@ class CI_Calendar {
// Is the year a leap year?
if ($month == 2)
{
- if ($year % 400 == 0 OR ($year % 4 == 0 AND $year % 100 != 0))
+ if ($year % 400 == 0 OR ($year % 4 == 0 && $year % 100 != 0))
{
return 29;
}
@@ -403,8 +398,7 @@ class CI_Calendar {
*
* This is used in the event that the user has not created their own template
*
- * @access public
- * @return array
+ * @return array
*/
public function default_template()
{
@@ -441,7 +435,6 @@ class CI_Calendar {
* Harvests the data within the template {pseudo-variables}
* used to display the calendar
*
- * @access public
* @return void
*/
public function parse_template()
@@ -457,7 +450,7 @@ class CI_Calendar {
foreach (array('table_open', 'table_close', 'heading_row_start', 'heading_previous_cell', 'heading_title_cell', 'heading_next_cell', 'heading_row_end', 'week_row_start', 'week_day_cell', 'week_row_end', 'cal_row_start', 'cal_cell_start', 'cal_cell_content', 'cal_cell_no_content', 'cal_cell_blank', 'cal_cell_end', 'cal_row_end', 'cal_cell_start_today', 'cal_cell_content_today', 'cal_cell_no_content_today', 'cal_cell_end_today') as $val)
{
- if (preg_match("/\{".$val."\}(.*?)\{\/".$val."\}/si", $this->template, $match))
+ if (preg_match('/\{'.$val.'\}(.*?)\{\/'.$val.'\}/si', $this->template, $match))
{
$this->temp[$val] = $match[1];
}
@@ -470,7 +463,5 @@ class CI_Calendar {
}
-// END CI_Calendar class
-
/* End of file Calendar.php */
-/* Location: ./system/libraries/Calendar.php */
+/* Location: ./system/libraries/Calendar.php */ \ No newline at end of file
diff --git a/system/libraries/Cart.php b/system/libraries/Cart.php
index 60a1e52fe..ca7be555e 100644
--- a/system/libraries/Cart.php
+++ b/system/libraries/Cart.php
@@ -25,8 +25,6 @@
* @filesource
*/
-// ------------------------------------------------------------------------
-
/**
* Shopping Cart Class
*
@@ -41,12 +39,11 @@ class CI_Cart {
// These are the regular expression rules that we use to validate the product ID and product name
public $product_id_rules = '\.a-z0-9_-'; // alpha-numeric, dashes, underscores, or periods
public $product_name_rules = '\.\:\-_ a-z0-9'; // alpha-numeric, dashes, underscores, colons or periods
- public $product_name_safe = true; // only allow safe product names
-
- // Private variables. Do not change!
- private $CI;
- private $_cart_contents = array();
+ public $product_name_safe = TRUE; // only allow safe product names
+ // Protected variables. Do not change!
+ protected $CI;
+ protected $_cart_contents = array();
/**
* Shopping Class Constructor
@@ -72,7 +69,7 @@ class CI_Cart {
$this->_cart_contents = array('cart_total' => 0, 'total_items' => 0);
}
- log_message('debug', "Cart Class Initialized");
+ log_message('debug', 'Cart Class Initialized');
}
// --------------------------------------------------------------------
@@ -80,7 +77,6 @@ class CI_Cart {
/**
* Insert items into the cart and save it to the session table
*
- * @access public
* @param array
* @return bool
*/
@@ -110,7 +106,7 @@ class CI_Cart {
{
foreach ($items as $val)
{
- if (is_array($val) AND isset($val['id']))
+ if (is_array($val) && isset($val['id']))
{
if ($this->_insert($val))
{
@@ -135,11 +131,10 @@ class CI_Cart {
/**
* Insert
*
- * @access private
* @param array
* @return bool
*/
- private function _insert($items = array())
+ protected function _insert($items = array())
{
// Was any cart data passed? No? Bah...
if ( ! is_array($items) OR count($items) === 0)
@@ -213,7 +208,7 @@ class CI_Cart {
// Internally, we need to treat identical submissions, but with different options, as a unique product.
// Our solution is to convert the options array to a string and MD5 it along with the product ID.
// This becomes the unique "row ID"
- if (isset($items['options']) AND count($items['options']) > 0)
+ if (isset($items['options']) && count($items['options']) > 0)
{
$rowid = md5($items['id'].implode('', $items['options']));
}
@@ -249,7 +244,6 @@ class CI_Cart {
* changes to the quantity before checkout. That array must contain the
* product ID and quantity for each item.
*
- * @access public
* @param array
* @param string
* @return bool
@@ -308,11 +302,10 @@ class CI_Cart {
* changes to the quantity before checkout. That array must contain the
* product ID and quantity for each item.
*
- * @access private
* @param array
* @return bool
*/
- private function _update($items = array())
+ protected function _update($items = array())
{
// Without these array indexes there is nothing we can do
if ( ! isset($items['qty']) OR ! isset($items['rowid']) OR ! isset($this->_cart_contents[$items['rowid']]))
@@ -348,10 +341,9 @@ class CI_Cart {
/**
* Save the cart array to the session DB
*
- * @access private
* @return bool
*/
- private function _save_cart()
+ protected function _save_cart()
{
// Lets add up the individual prices and set the cart sub-total
$this->_cart_contents['total_items'] = $this->_cart_contents['cart_total'] = 0;
@@ -390,8 +382,7 @@ class CI_Cart {
/**
* Cart Total
*
- * @access public
- * @return integer
+ * @return int
*/
public function total()
{
@@ -405,8 +396,7 @@ class CI_Cart {
*
* Removes an item from the cart
*
- * @access public
- * @return boolean
+ * @return bool
*/
public function remove($rowid)
{
@@ -423,8 +413,7 @@ class CI_Cart {
*
* Returns the total item count
*
- * @access public
- * @return integer
+ * @return int
*/
public function total_items()
{
@@ -438,7 +427,6 @@ class CI_Cart {
*
* Returns the entire cart array
*
- * @access public
* @return array
*/
public function contents($newest_first = FALSE)
@@ -461,7 +449,6 @@ class CI_Cart {
* Returns TRUE if the rowid passed to this function correlates to an item
* that has options associated with it.
*
- * @access public
* @return bool
*/
public function has_options($rowid = '')
@@ -476,7 +463,7 @@ class CI_Cart {
*
* Returns the an array of options, for a particular product row ID
*
- * @access public
+ * @param int
* @return array
*/
public function product_options($rowid = '')
@@ -491,7 +478,7 @@ class CI_Cart {
*
* Returns the supplied number with commas and a decimal point.
*
- * @access public
+ * @param float
* @return string
*/
public function format_number($n = '')
@@ -514,7 +501,6 @@ class CI_Cart {
*
* Empties the cart and kills the session
*
- * @access public
* @return void
*/
public function destroy()
@@ -523,9 +509,7 @@ class CI_Cart {
$this->CI->session->unset_userdata('cart_contents');
}
-
}
-// END Cart Class
/* End of file Cart.php */
-/* Location: ./system/libraries/Cart.php */
+/* Location: ./system/libraries/Cart.php */ \ No newline at end of file
diff --git a/system/libraries/Driver.php b/system/libraries/Driver.php
index 9a073b336..f409f47d4 100644
--- a/system/libraries/Driver.php
+++ b/system/libraries/Driver.php
@@ -25,8 +25,6 @@
* @filesource
*/
-// ------------------------------------------------------------------------
-
/**
* CodeIgniter Driver Library Class
*
@@ -84,8 +82,8 @@ class CI_Driver_Library {
// it's a valid driver, but the file simply can't be found
if ( ! class_exists($child_class))
{
- log_message('error', "Unable to load the requested driver: ".$child_class);
- show_error("Unable to load the requested driver: ".$child_class);
+ log_message('error', 'Unable to load the requested driver: '.$child_class);
+ show_error('Unable to load the requested driver: '.$child_class);
}
}
@@ -96,15 +94,11 @@ class CI_Driver_Library {
}
// The requested driver isn't valid!
- log_message('error', "Invalid driver requested: ".$child_class);
- show_error("Invalid driver requested: ".$child_class);
+ log_message('error', 'Invalid driver requested: '.$child_class);
+ show_error('Invalid driver requested: '.$child_class);
}
- // --------------------------------------------------------------------
-
}
-// END CI_Driver_Library CLASS
-
/**
* CodeIgniter Driver Class
@@ -120,12 +114,12 @@ class CI_Driver_Library {
*/
class CI_Driver {
- protected $parent;
+ protected $_parent;
- private $methods = array();
- private $properties = array();
+ protected $_methods = array();
+ protected $_properties = array();
- private static $reflections = array();
+ protected static $_reflections = array();
/**
* Decorate
@@ -137,14 +131,14 @@ class CI_Driver {
*/
public function decorate($parent)
{
- $this->parent = $parent;
+ $this->_parent = $parent;
// Lock down attributes to what is defined in the class
// and speed up references in magic methods
$class_name = get_class($parent);
- if ( ! isset(self::$reflections[$class_name]))
+ if ( ! isset(self::$_reflections[$class_name]))
{
$r = new ReflectionObject($parent);
@@ -152,7 +146,7 @@ class CI_Driver {
{
if ($method->isPublic())
{
- $this->methods[] = $method->getName();
+ $this->_methods[] = $method->getName();
}
}
@@ -160,15 +154,15 @@ class CI_Driver {
{
if ($prop->isPublic())
{
- $this->properties[] = $prop->getName();
+ $this->_properties[] = $prop->getName();
}
}
- self::$reflections[$class_name] = array($this->methods, $this->properties);
+ self::$_reflections[$class_name] = array($this->_methods, $this->_properties);
}
else
{
- list($this->methods, $this->properties) = self::$reflections[$class_name];
+ list($this->_methods, $this->_properties) = self::$_reflections[$class_name];
}
}
@@ -179,16 +173,15 @@ class CI_Driver {
*
* Handles access to the parent driver library's methods
*
- * @access public
* @param string
* @param array
* @return mixed
*/
public function __call($method, $args = array())
{
- if (in_array($method, $this->methods))
+ if (in_array($method, $this->_methods))
{
- return call_user_func_array(array($this->parent, $method), $args);
+ return call_user_func_array(array($this->_parent, $method), $args);
}
$trace = debug_backtrace();
@@ -208,9 +201,9 @@ class CI_Driver {
*/
public function __get($var)
{
- if (in_array($var, $this->properties))
+ if (in_array($var, $this->_properties))
{
- return $this->parent->$var;
+ return $this->_parent->$var;
}
}
@@ -227,16 +220,13 @@ class CI_Driver {
*/
public function __set($var, $val)
{
- if (in_array($var, $this->properties))
+ if (in_array($var, $this->_properties))
{
- $this->parent->$var = $val;
+ $this->_parent->$var = $val;
}
}
- // --------------------------------------------------------------------
-
}
-// END CI_Driver CLASS
/* End of file Driver.php */
-/* Location: ./system/libraries/Driver.php */
+/* Location: ./system/libraries/Driver.php */ \ No newline at end of file
diff --git a/system/libraries/Ftp.php b/system/libraries/Ftp.php
index 4d96c00cc..8aa1650d2 100644
--- a/system/libraries/Ftp.php
+++ b/system/libraries/Ftp.php
@@ -25,8 +25,6 @@
* @filesource
*/
-// ------------------------------------------------------------------------
-
/**
* FTP Class
*
@@ -42,16 +40,11 @@ class CI_FTP {
public $username = '';
public $password = '';
public $port = 21;
- public $passive = TRUE;
+ public $passive = TRUE;
public $debug = FALSE;
- public $conn_id = FALSE;
+ public $conn_id = FALSE;
- /**
- * Constructor - Sets Preferences
- *
- * The constructor can be passed an array of config values
- */
public function __construct($config = array())
{
if (count($config) > 0)
@@ -59,7 +52,7 @@ class CI_FTP {
$this->initialize($config);
}
- log_message('debug', "FTP Class Initialized");
+ log_message('debug', 'FTP Class Initialized');
}
// --------------------------------------------------------------------
@@ -67,7 +60,6 @@ class CI_FTP {
/**
* Initialize preferences
*
- * @access public
* @param array
* @return void
*/
@@ -90,7 +82,6 @@ class CI_FTP {
/**
* FTP Connect
*
- * @access public
* @param array the connection values
* @return bool
*/
@@ -133,10 +124,9 @@ class CI_FTP {
/**
* FTP Login
*
- * @access private
* @return bool
*/
- private function _login()
+ protected function _login()
{
return @ftp_login($this->conn_id, $this->username, $this->password);
}
@@ -146,10 +136,9 @@ class CI_FTP {
/**
* Validates the connection ID
*
- * @access private
* @return bool
*/
- private function _is_conn()
+ protected function _is_conn()
{
if ( ! is_resource($this->conn_id))
{
@@ -164,17 +153,15 @@ class CI_FTP {
// --------------------------------------------------------------------
-
/**
* Change directory
*
* The second parameter lets us momentarily turn off debugging so that
* this function can be used to test for the existence of a folder
- * without throwing an error. There's no FTP equivalent to is_dir()
+ * without throwing an error. There's no FTP equivalent to is_dir()
* so we do it by trying to change to a particular directory.
* Internally, this parameter is only used by the "mirror" function below.
*
- * @access public
* @param string
* @param bool
* @return bool
@@ -190,7 +177,7 @@ class CI_FTP {
if ($result === FALSE)
{
- if ($this->debug == TRUE AND $supress_debug == FALSE)
+ if ($this->debug == TRUE && $supress_debug == FALSE)
{
$this->_error('ftp_unable_to_changedir');
}
@@ -205,8 +192,8 @@ class CI_FTP {
/**
* Create a directory
*
- * @access public
* @param string
+ * @param int
* @return bool
*/
public function mkdir($path = '', $permissions = NULL)
@@ -230,7 +217,7 @@ class CI_FTP {
// Set file permissions if needed
if ( ! is_null($permissions))
{
- $this->chmod($path, (int)$permissions);
+ $this->chmod($path, (int) $permissions);
}
return TRUE;
@@ -241,10 +228,10 @@ class CI_FTP {
/**
* Upload a file to the server
*
- * @access public
* @param string
* @param string
* @param string
+ * @param int
* @return bool
*/
public function upload($locpath, $rempath, $mode = 'auto', $permissions = NULL)
@@ -284,7 +271,7 @@ class CI_FTP {
// Set file permissions if needed
if ( ! is_null($permissions))
{
- $this->chmod($rempath, (int)$permissions);
+ $this->chmod($rempath, (int) $permissions);
}
return TRUE;
@@ -295,7 +282,6 @@ class CI_FTP {
/**
* Download a file from a remote server to the local server
*
- * @access public
* @param string
* @param string
* @param string
@@ -337,7 +323,6 @@ class CI_FTP {
/**
* Rename (or move) a file
*
- * @access public
* @param string
* @param string
* @param bool
@@ -369,7 +354,6 @@ class CI_FTP {
/**
* Move a file
*
- * @access public
* @param string
* @param string
* @return bool
@@ -384,7 +368,6 @@ class CI_FTP {
/**
* Rename (or move) a file
*
- * @access public
* @param string
* @return bool
*/
@@ -415,7 +398,6 @@ class CI_FTP {
* Delete a folder and recursively delete everything (including sub-folders)
* containted within it.
*
- * @access public
* @param string
* @return bool
*/
@@ -427,11 +409,11 @@ class CI_FTP {
}
// Add a trailing slash to the file path if needed
- $filepath = preg_replace("/(.+?)\/*$/", "\\1/", $filepath);
+ $filepath = preg_replace('/(.+?)\/*$/', '\\1/', $filepath);
$list = $this->list_files($filepath);
- if ($list !== FALSE AND count($list) > 0)
+ if ($list !== FALSE && count($list) > 0)
{
foreach ($list as $item)
{
@@ -463,7 +445,6 @@ class CI_FTP {
/**
* Set file permissions
*
- * @access public
* @param string the file path
* @param string the permissions
* @return bool
@@ -494,7 +475,6 @@ class CI_FTP {
/**
* FTP List files in the specified directory
*
- * @access public
* @return array
*/
public function list_files($path = '.')
@@ -512,11 +492,11 @@ class CI_FTP {
/**
* Read a directory and recreate it remotely
*
- * This function recursively reads a folder and everything it contains (including
- * sub-folders) and creates a mirror via FTP based on it. Whatever the directory structure
- * of the original file path will be recreated on the server.
+ * This function recursively reads a folder and everything it contains
+ * (including sub-folders) and creates a mirror via FTP based on it.
+ * Whatever the directory structure of the original file path will be
+ * recreated on the server.
*
- * @access public
* @param string path to source with trailing slash
* @param string path to destination - include the base folder with trailing slash
* @return bool
@@ -532,7 +512,7 @@ class CI_FTP {
if ($fp = @opendir($locpath))
{
// Attempt to open the remote file path and try to create it, if it doesn't exist
- if ( ! $this->changedir($rempath, TRUE) AND ( ! $this->mkdir($rempath) OR ! $this->changedir($rempath)))
+ if ( ! $this->changedir($rempath, TRUE) && ( ! $this->mkdir($rempath) OR ! $this->changedir($rempath)))
{
return FALSE;
}
@@ -542,9 +522,9 @@ class CI_FTP {
{
if (@is_dir($locpath.$file) && $file[0] !== '.')
{
- $this->mirror($locpath.$file."/", $rempath.$file."/");
+ $this->mirror($locpath.$file.'/', $rempath.$file.'/');
}
- elseif ($file[0] !== ".")
+ elseif ($file[0] !== '.')
{
// Get the file extension so we can se the upload type
$ext = $this->_getext($file);
@@ -565,11 +545,10 @@ class CI_FTP {
/**
* Extract the file extension
*
- * @access private
* @param string
* @return string
*/
- private function _getext($filename)
+ protected function _getext($filename)
{
if (FALSE === strpos($filename, '.'))
{
@@ -580,36 +559,34 @@ class CI_FTP {
return end($x);
}
-
// --------------------------------------------------------------------
/**
* Set the upload type
*
- * @access private
* @param string
* @return string
*/
- private function _settype($ext)
+ protected function _settype($ext)
{
$text_types = array(
- 'txt',
- 'text',
- 'php',
- 'phps',
- 'php4',
- 'js',
- 'css',
- 'htm',
- 'html',
- 'phtml',
- 'shtml',
- 'log',
- 'xml'
- );
-
-
- return (in_array($ext, $text_types)) ? 'ascii' : 'binary';
+ 'txt',
+ 'text',
+ 'php',
+ 'phps',
+ 'php4',
+ 'js',
+ 'css',
+ 'htm',
+ 'html',
+ 'phtml',
+ 'shtml',
+ 'log',
+ 'xml'
+ );
+
+
+ return in_array($ext, $text_types) ? 'ascii' : 'binary';
}
// ------------------------------------------------------------------------
@@ -617,7 +594,6 @@ class CI_FTP {
/**
* Close the connection
*
- * @access public
* @return bool
*/
public function close()
@@ -635,20 +611,17 @@ class CI_FTP {
/**
* Display error message
*
- * @access private
* @param string
* @return void
*/
- private function _error($line)
+ protected function _error($line)
{
$CI =& get_instance();
$CI->lang->load('ftp');
show_error($CI->lang->line($line));
}
-
}
-// END FTP Class
/* End of file Ftp.php */
-/* Location: ./system/libraries/Ftp.php */
+/* Location: ./system/libraries/Ftp.php */ \ No newline at end of file
diff --git a/system/libraries/Migration.php b/system/libraries/Migration.php
index c045ac0e2..a18fcb9f1 100644
--- a/system/libraries/Migration.php
+++ b/system/libraries/Migration.php
@@ -25,8 +25,6 @@
* @filesource
*/
-// ------------------------------------------------------------------------
-
/**
* Migration Class
*
@@ -71,7 +69,7 @@ class CI_Migration {
}
// If not set, set it
- $this->_migration_path == '' AND $this->_migration_path = APPPATH.'migrations/';
+ $this->_migration_path != '' OR $this->_migration_path = APPPATH.'migrations/';
// Add trailing slash if not set
$this->_migration_path = rtrim($this->_migration_path, '/').'/';
@@ -101,7 +99,7 @@ class CI_Migration {
}
// Do we auto migrate to the latest migration?
- if ($this->_migration_auto_latest === TRUE AND ! $this->latest())
+ if ($this->_migration_auto_latest === TRUE && ! $this->latest())
{
show_error($this->error_string());
}
@@ -115,8 +113,7 @@ class CI_Migration {
* Calls each migration step required to get to the schema version of
* choice
*
- * @access public
- * @param $version integer Target schema version
+ * @param int Target schema version
* @return mixed TRUE if already latest, FALSE if failed, int if upgraded
*/
public function version($target_version)
@@ -241,7 +238,6 @@ class CI_Migration {
/**
* Set's the schema to the latest migration
*
- * @access public
* @return mixed true if already latest, false if failed, int if upgraded
*/
public function latest()
@@ -264,7 +260,6 @@ class CI_Migration {
/**
* Set's the schema to the migration version set in config
*
- * @access public
* @return mixed true if already current, false if failed, int if upgraded
*/
public function current()
@@ -277,7 +272,6 @@ class CI_Migration {
/**
* Error string
*
- * @access public
* @return string Error message returned as a string
*/
public function error_string()
@@ -290,7 +284,6 @@ class CI_Migration {
/**
* Set's the schema to the latest migration
*
- * @access protected
* @return mixed true if already latest, false if failed, int if upgraded
*/
protected function find_migrations()
@@ -317,8 +310,7 @@ class CI_Migration {
/**
* Retrieves current schema version
*
- * @access protected
- * @return integer Current Migration
+ * @return int Current Migration
*/
protected function _get_version()
{
@@ -331,9 +323,8 @@ class CI_Migration {
/**
* Stores the current schema version
*
- * @access protected
- * @param $migrations integer Migration reached
- * @return void Outputs a report of the migration
+ * @param int Migration reached
+ * @return void Outputs a report of the migration
*/
protected function _update_version($migrations)
{
@@ -347,8 +338,7 @@ class CI_Migration {
/**
* Enable the use of CI super-global
*
- * @access public
- * @param $var
+ * @param $var
* @return mixed
*/
public function __get($var)
@@ -358,4 +348,4 @@ class CI_Migration {
}
/* End of file Migration.php */
-/* Location: ./system/libraries/Migration.php */
+/* Location: ./system/libraries/Migration.php */ \ No newline at end of file
diff --git a/system/libraries/Pagination.php b/system/libraries/Pagination.php
index 86b8d79fa..0fe73d69f 100644
--- a/system/libraries/Pagination.php
+++ b/system/libraries/Pagination.php
@@ -25,8 +25,6 @@
* @filesource
*/
-// ------------------------------------------------------------------------
-
/**
* Pagination Class
*
@@ -74,13 +72,12 @@ class CI_Pagination {
/**
* Constructor
*
- * @access public
* @param array initialization parameters
*/
public function __construct($params = array())
{
$this->initialize($params);
- log_message('debug', "Pagination Class Initialized");
+ log_message('debug', 'Pagination Class Initialized');
}
// --------------------------------------------------------------------
@@ -88,7 +85,6 @@ class CI_Pagination {
/**
* Initialize Preferences
*
- * @access public
* @param array initialization parameters
* @return void
*/
@@ -116,7 +112,6 @@ class CI_Pagination {
/**
* Generate the pagination links
*
- * @access public
* @return string
*/
public function create_links()
@@ -155,13 +150,13 @@ class CI_Pagination {
$this->cur_page = (int) $CI->input->get($this->query_string_segment);
}
}
- elseif ( ! $this->cur_page AND $CI->uri->segment($this->uri_segment) != $base_page)
+ elseif ( ! $this->cur_page && $CI->uri->segment($this->uri_segment) != $base_page)
{
$this->cur_page = (int) $CI->uri->segment($this->uri_segment);
}
// Set current page to 1 if it's not valid or if using page numbers instead of offset
- if ( ! is_numeric($this->cur_page) OR ($this->use_page_numbers AND $this->cur_page == 0))
+ if ( ! is_numeric($this->cur_page) OR ($this->use_page_numbers && $this->cur_page == 0))
{
$this->cur_page = $base_page;
}
@@ -182,12 +177,9 @@ class CI_Pagination {
$this->cur_page = $num_pages;
}
}
- else
+ elseif ($this->cur_page > $this->total_rows)
{
- if ($this->cur_page > $this->total_rows)
- {
- $this->cur_page = ($num_pages - 1) * $this->per_page;
- }
+ $this->cur_page = ($num_pages - 1) * $this->per_page;
}
$uri_page_number = $this->cur_page;
@@ -199,10 +191,10 @@ class CI_Pagination {
// Calculate the start and end numbers. These determine
// which number to start and end the digit links with
- $start = (($this->cur_page - $this->num_links) > 0) ? $this->cur_page - ($this->num_links - 1) : 1;
- $end = (($this->cur_page + $this->num_links) < $num_pages) ? $this->cur_page + $this->num_links : $num_pages;
+ $start = (($this->cur_page - $this->num_links) > 0) ? $this->cur_page - ($this->num_links - 1) : 1;
+ $end = (($this->cur_page + $this->num_links) < $num_pages) ? $this->cur_page + $this->num_links : $num_pages;
- // Is pagination being used over GET or POST? If get, add a per_page query
+ // Is pagination being used over GET or POST? If get, add a per_page query
// string. If post, add a trailing slash to the base URL if needed
if ($CI->config->item('enable_query_strings') === TRUE OR $this->page_query_string === TRUE)
{
@@ -217,18 +209,18 @@ class CI_Pagination {
$output = '';
// Render the "First" link
- if ($this->first_link !== FALSE AND $this->cur_page > ($this->num_links + 1))
+ if ($this->first_link !== FALSE && $this->cur_page > ($this->num_links + 1))
{
$first_url = ($this->first_url == '') ? $this->base_url : $this->first_url;
$output .= $this->first_tag_open.'<a '.$this->anchor_class.'href="'.$first_url.'">'.$this->first_link.'</a>'.$this->first_tag_close;
}
// Render the "previous" link
- if ($this->prev_link !== FALSE AND $this->cur_page != 1)
+ if ($this->prev_link !== FALSE && $this->cur_page != 1)
{
$i = ($this->use_page_numbers) ? $uri_page_number - 1 : $uri_page_number - $this->per_page;
- if ($i == $base_page AND $this->first_url != '')
+ if ($i == $base_page && $this->first_url != '')
{
$output .= $this->prev_tag_open.'<a '.$this->anchor_class.'href="'.$this->first_url.'">'.$this->prev_link.'</a>'.$this->prev_tag_close;
}
@@ -274,7 +266,7 @@ class CI_Pagination {
}
// Render the "next" link
- if ($this->next_link !== FALSE AND $this->cur_page < $num_pages)
+ if ($this->next_link !== FALSE && $this->cur_page < $num_pages)
{
$i = ($this->use_page_numbers) ? $this->cur_page + 1 : $this->cur_page * $this->per_page;
@@ -282,7 +274,7 @@ class CI_Pagination {
}
// Render the "Last" link
- if ($this->last_link !== FALSE AND ($this->cur_page + $this->num_links) < $num_pages)
+ if ($this->last_link !== FALSE && ($this->cur_page + $this->num_links) < $num_pages)
{
$i = ($this->use_page_numbers) ? $num_pages : ($num_pages * $this->per_page) - $this->per_page;
@@ -291,15 +283,13 @@ class CI_Pagination {
// Kill double slashes. Note: Sometimes we can end up with a double slash
// in the penultimate link so we'll kill all double slashes.
- $output = preg_replace("#([^:])//+#", "\\1/", $output);
+ $output = preg_replace('#([^:])//+#', '\\1/', $output);
// Add the wrapper HTML if exists
- $output = $this->full_tag_open.$output.$this->full_tag_close;
-
- return $output;
+ return $this->full_tag_open.$output.$this->full_tag_close;
}
+
}
-// END Pagination Class
/* End of file Pagination.php */
-/* Location: ./system/libraries/Pagination.php */
+/* Location: ./system/libraries/Pagination.php */ \ No newline at end of file
diff --git a/system/libraries/Parser.php b/system/libraries/Parser.php
index 290e17fc0..d1b5b764b 100644
--- a/system/libraries/Parser.php
+++ b/system/libraries/Parser.php
@@ -25,8 +25,6 @@
* @filesource
*/
-// ------------------------------------------------------------------------
-
/**
* Parser Class
*
@@ -41,15 +39,14 @@ class CI_Parser {
public $l_delim = '{';
public $r_delim = '}';
public $object;
- private $CI;
+ protected $CI;
/**
- * Parse a template
+ * Parse a template
*
* Parses pseudo-variables contained in the specified template view,
* replacing them with the data in the second param
*
- * @access public
* @param string
* @param array
* @param bool
@@ -66,12 +63,11 @@ class CI_Parser {
// --------------------------------------------------------------------
/**
- * Parse a String
+ * Parse a String
*
* Parses pseudo-variables contained in the specified string,
* replacing them with the data in the second param
*
- * @access public
* @param string
* @param array
* @param bool
@@ -85,18 +81,17 @@ class CI_Parser {
// --------------------------------------------------------------------
/**
- * Parse a template
+ * Parse a template
*
* Parses pseudo-variables contained in the specified template,
* replacing them with the data in the second param
*
- * @access private
* @param string
* @param array
* @param bool
* @return string
*/
- private function _parse($template, $data, $return = FALSE)
+ protected function _parse($template, $data, $return = FALSE)
{
if ($template == '')
{
@@ -126,9 +121,8 @@ class CI_Parser {
// --------------------------------------------------------------------
/**
- * Set the left/right variable delimiters
+ * Set the left/right variable delimiters
*
- * @access public
* @param string
* @param string
* @return void
@@ -142,15 +136,14 @@ class CI_Parser {
// --------------------------------------------------------------------
/**
- * Parse a single key/value
+ * Parse a single key/value
*
- * @access private
* @param string
* @param string
* @param string
* @return string
*/
- private function _parse_single($key, $val, $string)
+ protected function _parse_single($key, $val, $string)
{
return str_replace($this->l_delim.$key.$this->r_delim, (string) $val, $string);
}
@@ -158,17 +151,16 @@ class CI_Parser {
// --------------------------------------------------------------------
/**
- * Parse a tag pair
+ * Parse a tag pair
*
- * Parses tag pairs: {some_tag} string... {/some_tag}
+ * Parses tag pairs: {some_tag} string... {/some_tag}
*
- * @access private
* @param string
* @param array
* @param string
* @return string
*/
- private function _parse_pair($variable, $data, $string)
+ protected function _parse_pair($variable, $data, $string)
{
if (FALSE === ($match = $this->_match_pair($string, $variable)))
{
@@ -200,25 +192,20 @@ class CI_Parser {
// --------------------------------------------------------------------
/**
- * Matches a variable pair
+ * Matches a variable pair
*
- * @access private
* @param string
* @param string
* @return mixed
*/
- private function _match_pair($string, $variable)
+ protected function _match_pair($string, $variable)
{
- if ( ! preg_match("|" . preg_quote($this->l_delim) . $variable . preg_quote($this->r_delim) . "(.+?)". preg_quote($this->l_delim) . '/' . $variable . preg_quote($this->r_delim) . "|s", $string, $match))
- {
- return FALSE;
- }
-
- return $match;
+ return preg_match('|'.preg_quote($this->l_delim).$variable.preg_quote($this->r_delim).'(.+?)'.preg_quote($this->l_delim).'/'.$variable.preg_quote($this->r_delim).'|s',
+ $string, $match)
+ ? $match : FALSE;
}
}
-// END Parser Class
/* End of file Parser.php */
-/* Location: ./system/libraries/Parser.php */
+/* Location: ./system/libraries/Parser.php */ \ No newline at end of file
diff --git a/system/libraries/Typography.php b/system/libraries/Typography.php
index 65e30b089..21bbad038 100644
--- a/system/libraries/Typography.php
+++ b/system/libraries/Typography.php
@@ -25,13 +25,11 @@
* @filesource
*/
-// ------------------------------------------------------------------------
-
/**
* Typography Class
*
- *
- * @access protected
+ * @package CodeIgniter
+ * @subpackage Libraries
* @category Helpers
* @author EllisLab Dev Team
* @link http://codeigniter.com/user_guide/libraries/typography.html
@@ -67,7 +65,6 @@ class CI_Typography {
* - Converts double dashes into em-dashes.
* - Converts two spaces into entities
*
- * @access public
* @param string
* @param bool whether to reduce more then two consecutive newlines to two
* @return string
@@ -94,15 +91,12 @@ class CI_Typography {
// HTML comment tags don't conform to patterns of normal tags, so pull them out separately, only if needed
$html_comments = array();
- if (strpos($str, '<!--') !== FALSE)
+ if (strpos($str, '<!--') !== FALSE && preg_match_all('#(<!\-\-.*?\-\->)#s', $str, $matches))
{
- if (preg_match_all("#(<!\-\-.*?\-\->)#s", $str, $matches))
+ for ($i = 0, $total = count($matches[0]); $i < $total; $i++)
{
- for ($i = 0, $total = count($matches[0]); $i < $total; $i++)
- {
- $html_comments[] = $matches[0][$i];
- $str = str_replace($matches[0][$i], '{@HC'.$i.'}', $str);
- }
+ $html_comments[] = $matches[0][$i];
+ $str = str_replace($matches[0][$i], '{@HC'.$i.'}', $str);
}
}
@@ -110,22 +104,22 @@ class CI_Typography {
// not contain <pre> tags, and it keeps the PCRE patterns below simpler and faster
if (strpos($str, '<pre') !== FALSE)
{
- $str = preg_replace_callback("#<pre.*?>.*?</pre>#si", array($this, '_protect_characters'), $str);
+ $str = preg_replace_callback('#<pre.*?>.*?</pre>#si', array($this, '_protect_characters'), $str);
}
// Convert quotes within tags to temporary markers.
- $str = preg_replace_callback("#<.+?>#si", array($this, '_protect_characters'), $str);
+ $str = preg_replace_callback('#<.+?>#si', array($this, '_protect_characters'), $str);
// Do the same with braces if necessary
if ($this->protect_braced_quotes === TRUE)
{
- $str = preg_replace_callback("#\{.+?\}#si", array($this, '_protect_characters'), $str);
+ $str = preg_replace_callback('#\{.+?\}#si', array($this, '_protect_characters'), $str);
}
// Convert "ignore" tags to temporary marker. The parser splits out the string at every tag
// it encounters. Certain inline tags, like image tags, links, span tags, etc. will be
// adversely affected if they are split out so we'll convert the opening bracket < temporarily to: {@TAG}
- $str = preg_replace("#<(/*)(".$this->inline_elements.")([ >])#i", "{@TAG}\\1\\2\\3", $str);
+ $str = preg_replace('#<(/*)('.$this->inline_elements.')([ >])#i', '{@TAG}\\1\\2\\3', $str);
/* Split the string at every tag. This expression creates an array with this prototype:
*
@@ -148,9 +142,9 @@ class CI_Typography {
{
// Are we dealing with a tag? If so, we'll skip the processing for this cycle.
// Well also set the "process" flag which allows us to skip <pre> tags and a few other things.
- if (preg_match("#<(/*)(".$this->block_elements.").*?>#", $chunks[$i], $match))
+ if (preg_match('#<(/*)('.$this->block_elements.').*?>#', $chunks[$i], $match))
{
- if (preg_match("#".$this->skip_elements."#", $match[2]))
+ if (preg_match('#'.$this->skip_elements.'#', $match[2]))
{
$process = ($match[1] === '/');
}
@@ -180,10 +174,10 @@ class CI_Typography {
$str .= $this->_format_newlines($chunks[$i]);
}
- // No opening block level tag? Add it if needed.
- if ( ! preg_match("/^\s*<(?:".$this->block_elements.")/i", $str))
+ // No opening block level tag? Add it if needed.
+ if ( ! preg_match('/^\s*<(?:'.$this->block_elements.')/i', $str))
{
- $str = preg_replace("/^(.*?)<(".$this->block_elements.")/i", '<p>$1</p><$2', $str);
+ $str = preg_replace('/^(.*?)<('.$this->block_elements.')/i', '<p>$1</p><$2', $str);
}
// Convert quotes, elipsis, em-dashes, non-breaking spaces, and ampersands
@@ -230,7 +224,7 @@ class CI_Typography {
// Similarly, there might be cases where a closing </block> will follow
// a closing </p> tag, so we'll correct it by adding a newline in between
- "#</p></#" => "</p>\n</"
+ '#</p></#' => "</p>\n</"
);
// Do we need to reduce empty lines?
@@ -258,7 +252,6 @@ class CI_Typography {
* to curly entities, but it also converts em-dashes,
* double spaces, and ampersands
*
- * @access public
* @param string
* @return string
*/
@@ -322,13 +315,12 @@ class CI_Typography {
*
* Converts newline characters into either <p> tags or <br />
*
- * @access protected
* @param string
* @return string
*/
protected function _format_newlines($str)
{
- if ($str == '' OR (strpos($str, "\n") === FALSE AND ! in_array($this->last_block_element, $this->inner_block_required)))
+ if ($str == '' OR (strpos($str, "\n") === FALSE && ! in_array($this->last_block_element, $this->inner_block_required)))
{
return $str;
}
@@ -337,7 +329,7 @@ class CI_Typography {
$str = str_replace("\n\n", "</p>\n\n<p>", $str);
// Convert single spaces to <br /> tags
- $str = preg_replace("/([^\n])(\n)([^\n])/", "\\1<br />\\2\\3", $str);
+ $str = preg_replace("/([^\n])(\n)([^\n])/", '\\1<br />\\2\\3', $str);
// Wrap the whole enchilada in enclosing paragraphs
if ($str != "\n")
@@ -350,9 +342,7 @@ class CI_Typography {
// Remove empty paragraphs if they are on the first line, as this
// is a potential unintended consequence of the previous code
- $str = preg_replace("/<p><\/p>(.*)/", "\\1", $str, 1);
-
- return $str;
+ return preg_replace('/<p><\/p>(.*)/', '\\1', $str, 1);
}
// ------------------------------------------------------------------------
@@ -365,7 +355,6 @@ class CI_Typography {
* and we don't want double dashes converted to emdash entities, so they are marked with {@DD}
* likewise double spaces are converted to {@NBS} to prevent entity conversion
*
- * @access protected
* @param array
* @return string
*/
@@ -379,7 +368,6 @@ class CI_Typography {
/**
* Convert newlines to HTML line breaks except within PRE tags
*
- * @access public
* @param string
* @return string
*/
@@ -399,7 +387,6 @@ class CI_Typography {
}
}
-// END Typography Class
/* End of file Typography.php */
-/* Location: ./system/libraries/Typography.php */
+/* Location: ./system/libraries/Typography.php */ \ No newline at end of file
diff --git a/system/libraries/Upload.php b/system/libraries/Upload.php
index 42664a587..8ad67050d 100644
--- a/system/libraries/Upload.php
+++ b/system/libraries/Upload.php
@@ -25,8 +25,6 @@
* @filesource
*/
-// ------------------------------------------------------------------------
-
/**
* File Uploading Class
*
@@ -38,39 +36,40 @@
*/
class CI_Upload {
- public $max_size = 0;
- public $max_width = 0;
- public $max_height = 0;
- public $max_filename = 0;
+ public $max_size = 0;
+ public $max_width = 0;
+ public $max_height = 0;
+ public $max_filename = 0;
public $max_filename_increment = 100;
- public $allowed_types = "";
- public $file_temp = "";
- public $file_name = "";
- public $orig_name = "";
- public $file_type = "";
- public $file_size = "";
- public $file_ext = "";
- public $upload_path = "";
- public $overwrite = FALSE;
- public $encrypt_name = FALSE;
- public $is_image = FALSE;
- public $image_width = '';
- public $image_height = '';
- public $image_type = '';
- public $image_size_str = '';
- public $error_msg = array();
- public $mimes = array();
- public $remove_spaces = TRUE;
- public $xss_clean = FALSE;
- public $temp_prefix = "temp_file_";
- public $client_name = '';
+ public $allowed_types = '';
+ public $file_temp = '';
+ public $file_name = '';
+ public $orig_name = '';
+ public $file_type = '';
+ public $file_size = '';
+ public $file_ext = '';
+ public $upload_path = '';
+ public $overwrite = FALSE;
+ public $encrypt_name = FALSE;
+ public $is_image = FALSE;
+ public $image_width = '';
+ public $image_height = '';
+ public $image_type = '';
+ public $image_size_str = '';
+ public $error_msg = array();
+ public $mimes = array();
+ public $remove_spaces = TRUE;
+ public $xss_clean = FALSE;
+ public $temp_prefix = 'temp_file_';
+ public $client_name = '';
protected $_file_name_override = '';
/**
* Constructor
*
- * @access public
+ * @param array
+ * @return void
*/
public function __construct($props = array())
{
@@ -79,7 +78,7 @@ class CI_Upload {
$this->initialize($props);
}
- log_message('debug', "Upload Class Initialized");
+ log_message('debug', 'Upload Class Initialized');
}
// --------------------------------------------------------------------
@@ -93,33 +92,33 @@ class CI_Upload {
public function initialize($config = array())
{
$defaults = array(
- 'max_size' => 0,
- 'max_width' => 0,
- 'max_height' => 0,
- 'max_filename' => 0,
- 'max_filename_increment' => 100,
- 'allowed_types' => "",
- 'file_temp' => "",
- 'file_name' => "",
- 'orig_name' => "",
- 'file_type' => "",
- 'file_size' => "",
- 'file_ext' => "",
- 'upload_path' => "",
- 'overwrite' => FALSE,
- 'encrypt_name' => FALSE,
- 'is_image' => FALSE,
- 'image_width' => '',
- 'image_height' => '',
- 'image_type' => '',
- 'image_size_str' => '',
- 'error_msg' => array(),
- 'mimes' => array(),
- 'remove_spaces' => TRUE,
- 'xss_clean' => FALSE,
- 'temp_prefix' => "temp_file_",
- 'client_name' => ''
- );
+ 'max_size' => 0,
+ 'max_width' => 0,
+ 'max_height' => 0,
+ 'max_filename' => 0,
+ 'max_filename_increment' => 100,
+ 'allowed_types' => '',
+ 'file_temp' => '',
+ 'file_name' => '',
+ 'orig_name' => '',
+ 'file_type' => '',
+ 'file_size' => '',
+ 'file_ext' => '',
+ 'upload_path' => '',
+ 'overwrite' => FALSE,
+ 'encrypt_name' => FALSE,
+ 'is_image' => FALSE,
+ 'image_width' => '',
+ 'image_height' => '',
+ 'image_type' => '',
+ 'image_size_str' => '',
+ 'error_msg' => array(),
+ 'mimes' => array(),
+ 'remove_spaces' => TRUE,
+ 'xss_clean' => FALSE,
+ 'temp_prefix' => 'temp_file_',
+ 'client_name' => ''
+ );
foreach ($defaults as $key => $val)
@@ -156,8 +155,7 @@ class CI_Upload {
*/
public function do_upload($field = 'userfile')
{
-
- // Is $_FILES[$field] set? If not, no reason to continue.
+ // Is $_FILES[$field] set? If not, no reason to continue.
if ( ! isset($_FILES[$field]))
{
$this->set_error('upload_no_file_selected');
@@ -176,7 +174,7 @@ class CI_Upload {
{
$error = ( ! isset($_FILES[$field]['error'])) ? 4 : $_FILES[$field]['error'];
- switch($error)
+ switch ($error)
{
case 1: // UPLOAD_ERR_INI_SIZE
$this->set_error('upload_file_exceeds_limit');
@@ -199,19 +197,19 @@ class CI_Upload {
case 8: // UPLOAD_ERR_EXTENSION
$this->set_error('upload_stopped_by_extension');
break;
- default : $this->set_error('upload_no_file_selected');
+ default:
+ $this->set_error('upload_no_file_selected');
break;
}
return FALSE;
}
-
// Set the uploaded data as class variables
$this->file_temp = $_FILES[$field]['tmp_name'];
$this->file_size = $_FILES[$field]['size'];
$this->_file_mime_type($_FILES[$field]);
- $this->file_type = preg_replace("/^(.+?);.*$/", "\\1", $this->file_type);
+ $this->file_type = preg_replace('/^(.+?);.*$/', '\\1', $this->file_type);
$this->file_type = strtolower(trim(stripslashes($this->file_type), '"'));
$this->file_name = $this->_prep_filename($_FILES[$field]['name']);
$this->file_ext = $this->get_extension($this->file_name);
@@ -234,11 +232,10 @@ class CI_Upload {
{
$this->file_name .= $this->file_ext;
}
-
- // An extension was provided, lets have it!
else
{
- $this->file_ext = $this->get_extension($this->_file_name_override);
+ // An extension was provided, lets have it!
+ $this->file_ext = $this->get_extension($this->_file_name_override);
}
if ( ! $this->is_allowed_filetype(TRUE))
@@ -281,7 +278,7 @@ class CI_Upload {
// Remove white spaces in the name
if ($this->remove_spaces == TRUE)
{
- $this->file_name = preg_replace("/\s+/", "_", $this->file_name);
+ $this->file_name = preg_replace('/\s+/', '_', $this->file_name);
}
/*
@@ -305,23 +302,20 @@ class CI_Upload {
/*
* Run the file through the XSS hacking filter
* This helps prevent malicious code from being
- * embedded within a file. Scripts can easily
+ * embedded within a file. Scripts can easily
* be disguised as images or other file types.
*/
- if ($this->xss_clean)
+ if ($this->xss_clean && $this->do_xss_clean() === FALSE)
{
- if ($this->do_xss_clean() === FALSE)
- {
- $this->set_error('upload_unable_to_write_file');
- return FALSE;
- }
+ $this->set_error('upload_unable_to_write_file');
+ return FALSE;
}
/*
* Move the file to the final destination
* To deal with different server configurations
- * we'll attempt to use copy() first. If that fails
- * we'll use move_uploaded_file(). One of the two should
+ * we'll attempt to use copy() first. If that fails
+ * we'll use move_uploaded_file(). One of the two should
* reliably work in most environments
*/
if ( ! @copy($this->file_temp, $this->upload_path.$this->file_name))
@@ -336,7 +330,7 @@ class CI_Upload {
/*
* Set the finalized image dimensions
* This sets the image width/height (assuming the
- * file was an image). We use this information
+ * file was an image). We use this information
* in the "data" function.
*/
$this->set_image_properties($this->upload_path.$this->file_name);
@@ -356,22 +350,22 @@ class CI_Upload {
*/
public function data()
{
- return array (
- 'file_name' => $this->file_name,
- 'file_type' => $this->file_type,
- 'file_path' => $this->upload_path,
- 'full_path' => $this->upload_path.$this->file_name,
- 'raw_name' => str_replace($this->file_ext, '', $this->file_name),
- 'orig_name' => $this->orig_name,
- 'client_name' => $this->client_name,
- 'file_ext' => $this->file_ext,
- 'file_size' => $this->file_size,
- 'is_image' => $this->is_image(),
- 'image_width' => $this->image_width,
- 'image_height' => $this->image_height,
- 'image_type' => $this->image_type,
- 'image_size_str' => $this->image_size_str,
- );
+ return array(
+ 'file_name' => $this->file_name,
+ 'file_type' => $this->file_type,
+ 'file_path' => $this->upload_path,
+ 'full_path' => $this->upload_path.$this->file_name,
+ 'raw_name' => str_replace($this->file_ext, '', $this->file_name),
+ 'orig_name' => $this->orig_name,
+ 'client_name' => $this->client_name,
+ 'file_ext' => $this->file_ext,
+ 'file_size' => $this->file_size,
+ 'is_image' => $this->is_image(),
+ 'image_width' => $this->image_width,
+ 'image_height' => $this->image_height,
+ 'image_type' => $this->image_type,
+ 'image_size_str' => $this->image_size_str,
+ );
}
// --------------------------------------------------------------------
@@ -442,12 +436,12 @@ class CI_Upload {
/**
* Set Maximum File Size
*
- * @param integer
+ * @param int
* @return void
*/
public function set_max_filesize($n)
{
- $this->max_size = ((int) $n < 0) ? 0: (int) $n;
+ $this->max_size = ((int) $n < 0) ? 0 : (int) $n;
}
// --------------------------------------------------------------------
@@ -455,12 +449,12 @@ class CI_Upload {
/**
* Set Maximum File Name Length
*
- * @param integer
+ * @param int
* @return void
*/
public function set_max_filename($n)
{
- $this->max_filename = ((int) $n < 0) ? 0: (int) $n;
+ $this->max_filename = ((int) $n < 0) ? 0 : (int) $n;
}
// --------------------------------------------------------------------
@@ -468,12 +462,12 @@ class CI_Upload {
/**
* Set Maximum Image Width
*
- * @param integer
+ * @param int
* @return void
*/
public function set_max_width($n)
{
- $this->max_width = ((int) $n < 0) ? 0: (int) $n;
+ $this->max_width = ((int) $n < 0) ? 0 : (int) $n;
}
// --------------------------------------------------------------------
@@ -481,12 +475,12 @@ class CI_Upload {
/**
* Set Maximum Image Height
*
- * @param integer
+ * @param int
* @return void
*/
public function set_max_height($n)
{
- $this->max_height = ((int) $n < 0) ? 0: (int) $n;
+ $this->max_height = ((int) $n < 0) ? 0 : (int) $n;
}
// --------------------------------------------------------------------
@@ -499,7 +493,7 @@ class CI_Upload {
*/
public function set_allowed_types($types)
{
- if ( ! is_array($types) && $types == '*')
+ if ( ! is_array($types) && $types === '*')
{
$this->allowed_types = '*';
return;
@@ -530,10 +524,10 @@ class CI_Upload {
{
$types = array(1 => 'gif', 2 => 'jpeg', 3 => 'png');
- $this->image_width = $D['0'];
- $this->image_height = $D['1'];
- $this->image_type = ( ! isset($types[$D['2']])) ? 'unknown' : $types[$D['2']];
- $this->image_size_str = $D['3']; // string containing height and width
+ $this->image_width = $D[0];
+ $this->image_height = $D[1];
+ $this->image_type = isset($types[$D[2]]) ? $types[$D[2]] : 'unknown';
+ $this->image_size_str = $D[3]; // string containing height and width
}
}
}
@@ -551,7 +545,7 @@ class CI_Upload {
*/
public function set_xss_clean($flag = FALSE)
{
- $this->xss_clean = ($flag == TRUE) ? TRUE : FALSE;
+ $this->xss_clean = ($flag == TRUE);
}
// --------------------------------------------------------------------
@@ -573,19 +567,14 @@ class CI_Upload {
{
$this->file_type = 'image/png';
}
-
- if (in_array($this->file_type, $jpeg_mimes))
+ elseif (in_array($this->file_type, $jpeg_mimes))
{
$this->file_type = 'image/jpeg';
}
- $img_mimes = array(
- 'image/gif',
- 'image/jpeg',
- 'image/png',
- );
+ $img_mimes = array('image/gif', 'image/jpeg', 'image/png');
- return (in_array($this->file_type, $img_mimes, TRUE)) ? TRUE : FALSE;
+ return in_array($this->file_type, $img_mimes, TRUE);
}
// --------------------------------------------------------------------
@@ -631,16 +620,13 @@ class CI_Upload {
$mime = $this->mimes_types($ext);
- if (is_array($mime))
+ if (is_array($mime) && in_array($this->file_type, $mime, TRUE))
{
- if (in_array($this->file_type, $mime, TRUE))
- {
- return TRUE;
- }
+ return TRUE;
}
elseif ($mime === $this->file_type)
{
- return TRUE;
+ return TRUE;
}
return FALSE;
@@ -655,14 +641,7 @@ class CI_Upload {
*/
public function is_allowed_filesize()
{
- if ($this->max_size != 0 AND $this->file_size > $this->max_size)
- {
- return FALSE;
- }
- else
- {
- return TRUE;
- }
+ return ($this->max_size == 0 OR $this->max_size > $this->file_size);
}
// --------------------------------------------------------------------
@@ -683,17 +662,15 @@ class CI_Upload {
{
$D = @getimagesize($this->file_temp);
- if ($this->max_width > 0 AND $D['0'] > $this->max_width)
+ if ($this->max_width > 0 && $D[0] > $this->max_width)
{
return FALSE;
}
- if ($this->max_height > 0 AND $D['1'] > $this->max_height)
+ if ($this->max_height > 0 && $D[1] > $this->max_height)
{
return FALSE;
}
-
- return TRUE;
}
return TRUE;
@@ -706,7 +683,6 @@ class CI_Upload {
*
* Verifies that it is a valid upload path with proper permissions.
*
- *
* @return bool
*/
public function validate_upload_path()
@@ -717,9 +693,9 @@ class CI_Upload {
return FALSE;
}
- if (function_exists('realpath') AND @realpath($this->upload_path) !== FALSE)
+ if (function_exists('realpath') && @realpath($this->upload_path) !== FALSE)
{
- $this->upload_path = str_replace("\\", "/", realpath($this->upload_path));
+ $this->upload_path = str_replace('\\', '/', realpath($this->upload_path));
}
if ( ! @is_dir($this->upload_path))
@@ -734,7 +710,7 @@ class CI_Upload {
return FALSE;
}
- $this->upload_path = preg_replace("/(.+?)\/*$/", "\\1/", $this->upload_path);
+ $this->upload_path = preg_replace('/(.+?)\/*$/', '\\1/', $this->upload_path);
return TRUE;
}
@@ -763,37 +739,31 @@ class CI_Upload {
public function clean_file_name($filename)
{
$bad = array(
- "<!--",
- "-->",
- "'",
- "<",
- ">",
- '"',
- '&',
- '$',
- '=',
- ';',
- '?',
- '/',
- "%20",
- "%22",
- "%3c", // <
- "%253c", // <
- "%3e", // >
- "%0e", // >
- "%28", // (
- "%29", // )
- "%2528", // (
- "%26", // &
- "%24", // $
- "%3f", // ?
- "%3b", // ;
- "%3d" // =
- );
-
- $filename = str_replace($bad, '', $filename);
-
- return stripslashes($filename);
+ '<!--', '-->',
+ "'", '"',
+ '<', '>',
+ '&', '$',
+ '=',
+ ';',
+ '?',
+ '/',
+ '%20',
+ '%22',
+ '%3c', // <
+ '%253c', // <
+ '%3e', // >
+ '%0e', // >
+ '%28', // (
+ '%29', // )
+ '%2528', // (
+ '%26', // &
+ '%24', // $
+ '%3f', // ?
+ '%3b', // ;
+ '%3d' // =
+ );
+
+ return stripslashes(str_replace($bad, '', $filename));
}
// --------------------------------------------------------------------
@@ -847,7 +817,7 @@ class CI_Upload {
$current = ini_get('memory_limit') * 1024 * 1024;
// There was a bug/behavioural change in PHP 5.2, where numbers over one million get output
- // into scientific notation. number_format() ensures this number is an integer
+ // into scientific notation. number_format() ensures this number is an integer
// http://bugs.php.net/bug.php?id=43053
$new_memory = number_format(ceil(filesize($file) + $current), 0, '.', '');
@@ -857,8 +827,8 @@ class CI_Upload {
// If the file being uploaded is an image, then we should have no problem with XSS attacks (in theory), but
// IE can be fooled into mime-type detecting a malformed image as an html file, thus executing an XSS attack on anyone
- // using IE who looks at the image. It does this by inspecting the first 255 bytes of an image. To get around this
- // CI will itself look at the first 255 bytes of an image to determine its relative safety. This can save a lot of
+ // using IE who looks at the image. It does this by inspecting the first 255 bytes of an image. To get around this
+ // CI will itself look at the first 255 bytes of an image to determine its relative safety. This can save a lot of
// processor power and time if it is actually a clean image, as it will be in nearly all instances _except_ an
// attempted XSS attack.
@@ -932,7 +902,7 @@ class CI_Upload {
*/
public function display_errors($open = '<p>', $close = '</p>')
{
- return (count($this->error_msg) > 0) ? $open . implode($close . $open, $this->error_msg) . $close : '';
+ return (count($this->error_msg) > 0) ? $open.implode($close.$open, $this->error_msg).$close : '';
}
// --------------------------------------------------------------------
@@ -940,7 +910,7 @@ class CI_Upload {
/**
* List of Mime Types
*
- * This is a list of mime types. We use it to validate
+ * This is a list of mime types. We use it to validate
* the "allowed types" set by the developer
*
* @param string
@@ -952,7 +922,7 @@ class CI_Upload {
if (count($this->mimes) == 0)
{
- if (defined('ENVIRONMENT') AND is_file(APPPATH.'config/'.ENVIRONMENT.'/mimes.php'))
+ if (defined('ENVIRONMENT') && is_file(APPPATH.'config/'.ENVIRONMENT.'/mimes.php'))
{
include(APPPATH.'config/'.ENVIRONMENT.'/mimes.php');
}
@@ -966,10 +936,9 @@ class CI_Upload {
}
$this->mimes = $mimes;
- unset($mimes);
}
- return ( ! isset($this->mimes[$mime])) ? FALSE : $this->mimes[$mime];
+ return isset($this->mimes[$mime]) ? $this->mimes[$mime] : FALSE;
}
// --------------------------------------------------------------------
@@ -1006,9 +975,7 @@ class CI_Upload {
}
}
- $filename .= '.'.$ext;
-
- return $filename;
+ return $filename.'.'.$ext;
}
// --------------------------------------------------------------------
@@ -1129,10 +1096,7 @@ class CI_Upload {
$this->file_type = $file['type'];
}
- // --------------------------------------------------------------------
-
}
-// END Upload Class
/* End of file Upload.php */
-/* Location: ./system/libraries/Upload.php */
+/* Location: ./system/libraries/Upload.php */ \ No newline at end of file
diff --git a/system/libraries/Xmlrpcs.php b/system/libraries/Xmlrpcs.php
index fc41444bc..6d270c2ea 100644
--- a/system/libraries/Xmlrpcs.php
+++ b/system/libraries/Xmlrpcs.php
@@ -54,10 +54,7 @@ class CI_Xmlrpcs extends CI_Xmlrpc
public $controller_obj;
public $object = FALSE;
- /**
- * Constructor
- */
- public function __construct($config=array())
+ public function __construct($config = array())
{
parent::__construct();
$this->set_system_methods();
@@ -67,7 +64,7 @@ class CI_Xmlrpcs extends CI_Xmlrpc
$this->methods = array_merge($this->methods, $config['functions']);
}
- log_message('debug', "XML-RPC Server Class Initialized");
+ log_message('debug', 'XML-RPC Server Class Initialized');
}
// --------------------------------------------------------------------
@@ -75,7 +72,6 @@ class CI_Xmlrpcs extends CI_Xmlrpc
/**
* Initialize Prefs and Serve
*
- * @access public
* @param mixed
* @return void
*/
@@ -107,7 +103,6 @@ class CI_Xmlrpcs extends CI_Xmlrpc
/**
* Setting of System Methods
*
- * @access public
* @return void
*/
public function set_system_methods()
@@ -137,7 +132,6 @@ class CI_Xmlrpcs extends CI_Xmlrpc
/**
* Main Server Function
*
- * @access public
* @return void
*/
public function serve()
@@ -145,8 +139,8 @@ class CI_Xmlrpcs extends CI_Xmlrpc
$r = $this->parseRequest();
$payload = '<?xml version="1.0" encoding="'.$this->xmlrpc_defencoding.'"?'.'>'."\n".$this->debug_msg.$r->prepare_response();
- header("Content-Type: text/xml");
- header("Content-Length: ".strlen($payload));
+ header('Content-Type: text/xml');
+ header('Content-Length: '.strlen($payload));
exit($payload);
}
@@ -155,7 +149,6 @@ class CI_Xmlrpcs extends CI_Xmlrpc
/**
* Add Method to Class
*
- * @access public
* @param string method name
* @param string function
* @param string signature
@@ -176,7 +169,6 @@ class CI_Xmlrpcs extends CI_Xmlrpc
/**
* Parse Server Request
*
- * @access public
* @param string data
* @return object xmlrpc response
*/
@@ -198,7 +190,7 @@ class CI_Xmlrpcs extends CI_Xmlrpc
//-------------------------------------
$parser = xml_parser_create($this->xmlrpc_defencoding);
- $parser_object = new XML_RPC_Message("filler");
+ $parser_object = new XML_RPC_Message('filler');
$parser_object->xh[$parser] = array(
'isf' => 0,
@@ -215,7 +207,6 @@ class CI_Xmlrpcs extends CI_Xmlrpc
xml_set_character_data_handler($parser, 'character_data');
//xml_set_default_handler($parser, 'default_handler');
-
//-------------------------------------
// PARSE + PROCESS XML DATA
//-------------------------------------
@@ -245,7 +236,7 @@ class CI_Xmlrpcs extends CI_Xmlrpc
{
if ($this->debug === TRUE)
{
- $plist .= "$i - " . print_r(get_object_vars($parser_object->xh[$parser]['params'][$i]), TRUE). ";\n";
+ $plist .= $i.' - '.print_r(get_object_vars($parser_object->xh[$parser]['params'][$i]), TRUE).";\n";
}
$m->addParam($parser_object->xh[$parser]['params'][$i]);
@@ -276,7 +267,6 @@ class CI_Xmlrpcs extends CI_Xmlrpc
/**
* Executes the Method
*
- * @access protected
* @param object
* @return mixed
*/
@@ -305,7 +295,7 @@ class CI_Xmlrpcs extends CI_Xmlrpc
// Check for Method (and Object)
//-------------------------------------
- $method_parts = explode(".", $this->methods[$methName]['function']);
+ $method_parts = explode('.', $this->methods[$methName]['function']);
$objectCall = (isset($method_parts[1]) && $method_parts[1] != '');
if ($system_call === TRUE)
@@ -315,14 +305,11 @@ class CI_Xmlrpcs extends CI_Xmlrpc
return new XML_RPC_Response(0, $this->xmlrpcerr['unknown_method'], $this->xmlrpcstr['unknown_method']);
}
}
- else
+ elseif (($objectCall && ! is_callable(array($method_parts[0], $method_parts[1])))
+ OR ( ! $objectCall && ! is_callable($this->methods[$methName]['function']))
+ )
{
- if (($objectCall AND ! is_callable(array($method_parts[0], $method_parts[1])))
- OR ( ! $objectCall AND ! is_callable($this->methods[$methName]['function']))
- )
- {
- return new XML_RPC_Response(0, $this->xmlrpcerr['unknown_method'], $this->xmlrpcstr['unknown_method']);
- }
+ return new XML_RPC_Response(0, $this->xmlrpcerr['unknown_method'], $this->xmlrpcstr['unknown_method']);
}
//-------------------------------------
@@ -351,7 +338,7 @@ class CI_Xmlrpcs extends CI_Xmlrpc
return new XML_RPC_Response(0,
$this->xmlrpcerr['incorrect_params'],
$this->xmlrpcstr['incorrect_params'] .
- ": Wanted {$wanted}, got {$pt} at param {$pno})");
+ ': Wanted '.$wanted.', got '.$pt.' at param '.$pno.')');
}
}
}
@@ -393,7 +380,6 @@ class CI_Xmlrpcs extends CI_Xmlrpc
/**
* Server Function: List Methods
*
- * @access public
* @param mixed
* @return object
*/
@@ -409,7 +395,7 @@ class CI_Xmlrpcs extends CI_Xmlrpc
foreach ($this->system_methods as $key => $value)
{
- $output[]= new XML_RPC_Values($key, 'string');
+ $output[] = new XML_RPC_Values($key, 'string');
}
$v->addArray($output);
@@ -421,7 +407,6 @@ class CI_Xmlrpcs extends CI_Xmlrpc
/**
* Server Function: Return Signature for Method
*
- * @access public
* @param mixed
* @return object
*/
@@ -447,18 +432,14 @@ class CI_Xmlrpcs extends CI_Xmlrpc
}
$sigs[] = new XML_RPC_Values($cursig, 'array');
}
- $r = new XML_RPC_Response(new XML_RPC_Values($sigs, 'array'));
- }
- else
- {
- $r = new XML_RPC_Response(new XML_RPC_Values('undef', 'string'));
+
+ return new XML_RPC_Response(new XML_RPC_Values($sigs, 'array'));
}
+
+ return new XML_RPC_Response(new XML_RPC_Values('undef', 'string'));
}
- else
- {
- $r = new XML_RPC_Response(0,$this->xmlrpcerr['introspect_unknown'], $this->xmlrpcstr['introspect_unknown']);
- }
- return $r;
+
+ return new XML_RPC_Response(0,$this->xmlrpcerr['introspect_unknown'], $this->xmlrpcstr['introspect_unknown']);
}
// --------------------------------------------------------------------
@@ -466,7 +447,6 @@ class CI_Xmlrpcs extends CI_Xmlrpc
/**
* Server Function: Doc String for Method
*
- * @access public
* @param mixed
* @return object
*/
@@ -492,7 +472,6 @@ class CI_Xmlrpcs extends CI_Xmlrpc
/**
* Server Function: Multi-call
*
- * @access public
* @param mixed
* @return object
*/
@@ -536,7 +515,6 @@ class CI_Xmlrpcs extends CI_Xmlrpc
/**
* Multi-call Function: Error Handling
*
- * @access public
* @param mixed
* @return object
*/
@@ -556,7 +534,6 @@ class CI_Xmlrpcs extends CI_Xmlrpc
/**
* Multi-call Function: Processes method
*
- * @access public
* @param mixed
* @return object
*/
@@ -610,7 +587,6 @@ class CI_Xmlrpcs extends CI_Xmlrpc
}
}
-// END XML_RPC_Server class
/* End of file Xmlrpcs.php */
-/* Location: ./system/libraries/Xmlrpcs.php */
+/* Location: ./system/libraries/Xmlrpcs.php */ \ No newline at end of file
diff --git a/system/libraries/Zip.php b/system/libraries/Zip.php
index e33eb4e5a..e91e2a2ff 100644
--- a/system/libraries/Zip.php
+++ b/system/libraries/Zip.php
@@ -1,13 +1,13 @@
-<?php if ( ! defined('BASEPATH')) exit('No direct script access allowed');
+<?php if ( ! defined('BASEPATH')) exit('No direct script access allowed');
/**
* CodeIgniter
*
* An open source application development framework for PHP 5.2.4 or newer
*
* NOTICE OF LICENSE
- *
+ *
* Licensed under the Open Software License version 3.0
- *
+ *
* This source file is subject to the Open Software License (OSL 3.0) that is
* bundled with this package in the files license.txt / license.rst. It is
* also available through the world wide web at this URL:
@@ -25,8 +25,6 @@
* @filesource
*/
-// ------------------------------------------------------------------------
-
/**
* Zip Compression Class
*
@@ -44,21 +42,17 @@
*/
class CI_Zip {
- var $zipdata = '';
- var $directory = '';
- var $entries = 0;
- var $file_num = 0;
- var $offset = 0;
- var $now;
+ public $zipdata = '';
+ public $directory = '';
+ public $entries = 0;
+ public $file_num = 0;
+ public $offset = 0;
+ public $now;
- /**
- * Constructor
- */
public function __construct()
{
- log_message('debug', "Zip Compression Class Initialized");
-
$this->now = time();
+ log_message('debug', 'Zip Compression Class Initialized');
}
// --------------------------------------------------------------------
@@ -68,21 +62,19 @@ class CI_Zip {
*
* Lets you add a virtual directory into which you can place files.
*
- * @access public
* @param mixed the directory name. Can be string or array
* @return void
*/
- function add_dir($directory)
+ public function add_dir($directory)
{
- foreach ((array)$directory as $dir)
+ foreach ( (array) $directory as $dir)
{
- if ( ! preg_match("|.+/$|", $dir))
+ if ( ! preg_match('|.+/$|', $dir))
{
$dir .= '/';
}
$dir_time = $this->_get_mod_time($dir);
-
$this->_add_dir($dir, $dir_time['file_mtime'], $dir_time['file_mdate']);
}
}
@@ -90,22 +82,22 @@ class CI_Zip {
// --------------------------------------------------------------------
/**
- * Get file/directory modification time
+ * Get file/directory modification time
*
- * If this is a newly created file/dir, we will set the time to 'now'
+ * If this is a newly created file/dir, we will set the time to 'now'
*
- * @param string path to file
- * @return array filemtime/filemdate
+ * @param string path to file
+ * @return array filemtime/filemdate
*/
- function _get_mod_time($dir)
+ protected function _get_mod_time($dir)
{
// filemtime() may return false, but raises an error for non-existing files
- $date = (file_exists($dir)) ? filemtime($dir): getdate($this->now);
-
- $time['file_mtime'] = ($date['hours'] << 11) + ($date['minutes'] << 5) + $date['seconds'] / 2;
- $time['file_mdate'] = (($date['year'] - 1980) << 9) + ($date['mon'] << 5) + $date['mday'];
+ $date = file_exists($dir) ? filemtime($dir) : getdate($this->now);
- return $time;
+ return array(
+ 'file_mtime' => ($date['hours'] << 11) + ($date['minutes'] << 5) + $date['seconds'] / 2,
+ 'file_mdate' => (($date['year'] - 1980) << 9) + ($date['mon'] << 5) + $date['mday']
+ );
}
// --------------------------------------------------------------------
@@ -113,13 +105,14 @@ class CI_Zip {
/**
* Add Directory
*
- * @access private
* @param string the directory name
+ * @param int
+ * @param int
* @return void
*/
- function _add_dir($dir, $file_mtime, $file_mdate)
+ protected function _add_dir($dir, $file_mtime, $file_mdate)
{
- $dir = str_replace("\\", "/", $dir);
+ $dir = str_replace('\\', '/', $dir);
$this->zipdata .=
"\x50\x4b\x03\x04\x0a\x00\x00\x00\x00\x00"
@@ -162,29 +155,26 @@ class CI_Zip {
* Add Data to Zip
*
* Lets you add files to the archive. If the path is included
- * in the filename it will be placed within a directory. Make
+ * in the filename it will be placed within a directory. Make
* sure you use add_dir() first to create the folder.
*
- * @access public
* @param mixed
* @param string
* @return void
*/
- function add_data($filepath, $data = NULL)
+ public function add_data($filepath, $data = NULL)
{
if (is_array($filepath))
{
foreach ($filepath as $path => $data)
{
$file_data = $this->_get_mod_time($path);
-
$this->_add_data($path, $data, $file_data['file_mtime'], $file_data['file_mdate']);
}
}
else
{
$file_data = $this->_get_mod_time($filepath);
-
$this->_add_data($filepath, $data, $file_data['file_mtime'], $file_data['file_mdate']);
}
}
@@ -194,20 +184,19 @@ class CI_Zip {
/**
* Add Data to Zip
*
- * @access private
* @param string the file name/path
* @param string the data to be encoded
+ * @param int
+ * @param int
* @return void
*/
- function _add_data($filepath, $data, $file_mtime, $file_mdate)
+ protected function _add_data($filepath, $data, $file_mtime, $file_mdate)
{
- $filepath = str_replace("\\", "/", $filepath);
+ $filepath = str_replace('\\', '/', $filepath);
$uncompressed_size = strlen($data);
$crc32 = crc32($data);
-
- $gzdata = gzcompress($data);
- $gzdata = substr($gzdata, 2, -4);
+ $gzdata = substr(gzcompress($data), 2, -4);
$compressed_size = strlen($gzdata);
$this->zipdata .=
@@ -248,10 +237,11 @@ class CI_Zip {
/**
* Read the contents of a file and add it to the zip
*
- * @access public
+ * @param string
+ * @param bool
* @return bool
*/
- function read_file($path, $preserve_filepath = FALSE)
+ public function read_file($path, $preserve_filepath = FALSE)
{
if ( ! file_exists($path))
{
@@ -260,16 +250,16 @@ class CI_Zip {
if (FALSE !== ($data = file_get_contents($path)))
{
- $name = str_replace("\\", "/", $path);
-
+ $name = str_replace('\\', '/', $path);
if ($preserve_filepath === FALSE)
{
- $name = preg_replace("|.*/(.+)|", "\\1", $name);
+ $name = preg_replace('|.*/(.+)|', '\\1', $name);
}
$this->add_data($name, $data);
return TRUE;
}
+
return FALSE;
}
@@ -279,15 +269,17 @@ class CI_Zip {
* Read a directory and add it to the zip.
*
* This function recursively reads a folder and everything it contains (including
- * sub-folders) and creates a zip based on it. Whatever directory structure
+ * sub-folders) and creates a zip based on it. Whatever directory structure
* is in the original file path will be recreated in the zip file.
*
- * @access public
* @param string path to source
+ * @param bool
+ * @param bool
* @return bool
*/
- function read_dir($path, $preserve_filepath = TRUE, $root_path = NULL)
+ public function read_dir($path, $preserve_filepath = TRUE, $root_path = NULL)
{
+ $path = rtrim($path, '/\\').'/';
if ( ! $fp = @opendir($path))
{
return FALSE;
@@ -301,31 +293,27 @@ class CI_Zip {
while (FALSE !== ($file = readdir($fp)))
{
- if (substr($file, 0, 1) == '.')
+ if ($file[0] === '.')
{
continue;
}
if (@is_dir($path.$file))
{
- $this->read_dir($path.$file."/", $preserve_filepath, $root_path);
+ $this->read_dir($path.$file.'/', $preserve_filepath, $root_path);
}
- else
+ elseif (FALSE !== ($data = file_get_contents($path.$file)))
{
- if (FALSE !== ($data = file_get_contents($path.$file)))
+ $name = str_replace('\\', '/', $path);
+ if ($preserve_filepath === FALSE)
{
- $name = str_replace("\\", "/", $path);
-
- if ($preserve_filepath === FALSE)
- {
- $name = str_replace($root_path, '', $name);
- }
-
- $this->add_data($name.$file, $data);
+ $name = str_replace($root_path, '', $name);
}
+ $this->add_data($name.$file, $data);
}
}
+ closedir($fp);
return TRUE;
}
@@ -334,26 +322,23 @@ class CI_Zip {
/**
* Get the Zip file
*
- * @access public
- * @return binary string
+ * @return string (binary encoded)
*/
- function get_zip()
+ public function get_zip()
{
// Is there any data to return?
- if ($this->entries == 0)
+ if ($this->entries === 0)
{
return FALSE;
}
- $zip_data = $this->zipdata;
- $zip_data .= $this->directory."\x50\x4b\x05\x06\x00\x00\x00\x00";
- $zip_data .= pack('v', $this->entries); // total # of entries "on this disk"
- $zip_data .= pack('v', $this->entries); // total # of entries overall
- $zip_data .= pack('V', strlen($this->directory)); // size of central dir
- $zip_data .= pack('V', strlen($this->zipdata)); // offset to start of central dir
- $zip_data .= "\x00\x00"; // .zip file comment length
-
- return $zip_data;
+ return $this->zipdata
+ .$this->directory."\x50\x4b\x05\x06\x00\x00\x00\x00"
+ .pack('v', $this->entries) // total # of entries "on this disk"
+ .pack('v', $this->entries) // total # of entries overall
+ .pack('V', strlen($this->directory)) // size of central dir
+ .pack('V', strlen($this->zipdata)) // offset to start of central dir
+ ."\x00\x00"; // .zip file comment length
}
// --------------------------------------------------------------------
@@ -363,11 +348,10 @@ class CI_Zip {
*
* Lets you write a file
*
- * @access public
* @param string the file name
* @return bool
*/
- function archive($filepath)
+ public function archive($filepath)
{
if ( ! ($fp = @fopen($filepath, FOPEN_WRITE_CREATE_DESTRUCTIVE)))
{
@@ -387,23 +371,19 @@ class CI_Zip {
/**
* Download
*
- * @access public
* @param string the file name
- * @param string the data to be encoded
- * @return bool
+ * @return void
*/
- function download($filename = 'backup.zip')
+ public function download($filename = 'backup.zip')
{
- if ( ! preg_match("|.+?\.zip$|", $filename))
+ if ( ! preg_match('|.+?\.zip$|', $filename))
{
$filename .= '.zip';
}
$CI =& get_instance();
$CI->load->helper('download');
-
$get_zip = $this->get_zip();
-
$zip_content =& $get_zip;
force_download($filename, $zip_content);
@@ -414,19 +394,19 @@ class CI_Zip {
/**
* Initialize Data
*
- * Lets you clear current zip data. Useful if you need to create
+ * Lets you clear current zip data. Useful if you need to create
* multiple zips with different data.
*
- * @access public
- * @return void
+ * @return object
*/
- function clear_data()
+ public function clear_data()
{
$this->zipdata = '';
$this->directory = '';
$this->entries = 0;
$this->file_num = 0;
$this->offset = 0;
+ return $this;
}
}
diff --git a/tests/phpunit.xml b/tests/phpunit.xml
index abb9881b9..dfeecd19f 100644
--- a/tests/phpunit.xml
+++ b/tests/phpunit.xml
@@ -11,7 +11,7 @@
stopOnSkipped="false">
<testsuites>
<testsuite name="CodeIgniter Core Test Suite">
- <file>codeigniter/Setup_test.php</file>
+ <file>./codeigniter/Setup_test.php</file>
<directory suffix="test.php">codeigniter/core</directory>
<directory suffix="test.php">codeigniter/helpers</directory>
<directory suffix="test.php">codeigniter/libraries</directory>
@@ -19,7 +19,6 @@
<directory suffix="test.php">codeigniter/libraries</directory>
<directory suffix="test.php">codeigniter/helpers</directory>
-->
-
</testsuite>
</testsuites>
<filters>
diff --git a/user_guide_src/source/changelog.rst b/user_guide_src/source/changelog.rst
index 44ecf43d2..37c38f16a 100644
--- a/user_guide_src/source/changelog.rst
+++ b/user_guide_src/source/changelog.rst
@@ -35,6 +35,8 @@ Release Date: Not Released
- Removed previously deprecated SHA1 Library.
- Removed previously deprecated use of ``$autoload['core']`` in application/config/autoload.php.
Only entries in ``$autoload['libraries']`` are auto-loaded now.
+ - Added some more doctypes.
+ - Updated all classes to be written in PHP 5 style, with visibility declarations and no ``var`` usage for properties.
- Helpers
@@ -58,7 +60,7 @@ Release Date: Not Released
- Adding $escape parameter to the order_by function, this enables ordering by custom fields.
- MySQLi driver now uses mysqli_get_server_info() for server version checking.
- MySQLi driver now supports persistent connections when running on PHP >= 5.3.
- - Added dsn if the group connections in the config use PDO or any driver which need DSN.
+ - Added 'dsn' configuration setting for drivers that support DSN strings (PDO, PostgreSQL, Oracle, ODBC, CUBRID).
- Improved PDO database support.
- Added Interbase/Firebird database support via the "interbase" driver
- Added an optional database name parameter to db_select().
@@ -73,6 +75,9 @@ Release Date: Not Released
- Removed protect_identifiers() and renamed _protect_identifiers() to it instead - it was just an alias.
- MySQL and MySQLi drivers now require at least MySQL version 5.1.
- db_set_charset() now only requires one parameter (collation was only needed due to legacy support for MySQL versions prior to 5.1).
+ - Added DSN string support for CUBRID.
+ - Added persistent connections support for CUBRID.
+ - Added DSN string support (Easy Connect and TNS) for Oracle.
- Libraries
@@ -112,6 +117,7 @@ Release Date: Not Released
- Added method() to CI_Input to retrieve $_SERVER['REQUEST_METHOD'].
- Modified valid_ip() to use PHP's filter_var() in the :doc:`Input Library <libraries/input>`.
- Added support for HTTP-Only cookies with new config option ``cookie_httponly`` (default FALSE).
+ - Renamed method _call_hook() to call_hook() in the :doc:`Hooks Library <general/hooks.html>`.
Bug fixes for 3.0
------------------
@@ -249,11 +255,9 @@ Release Date: November 14, 2011
override them.
- Removed CI_CORE boolean constant from CodeIgniter.php (no longer Reactor and Core versions).
-
Bug fixes for 2.1.0
-------------------
-
- Fixed #378 Robots identified as regular browsers by the User Agent
class.
- If a config class was loaded first then a library with the same name
@@ -1252,7 +1256,7 @@ Bug fixes for 1.6.3
- Added a language key for valid_emails in validation_lang.php.
- Amended fixes for bug (#3419) with parsing DSN database connections.
-- Moved the _has_operators() function (#4535) into DB_driver from
+- Moved the _has_operator() function (#4535) into DB_driver from
DB_active_rec.
- Fixed a syntax error in upload_lang.php.
- Fixed a bug (#4542) with a regular expression in the Image library.
diff --git a/user_guide_src/source/database/utilities.rst b/user_guide_src/source/database/utilities.rst
index 3805ffb87..4e83929b2 100644
--- a/user_guide_src/source/database/utilities.rst
+++ b/user_guide_src/source/database/utilities.rst
@@ -117,7 +117,7 @@ query. Example::
echo $this->dbutil->csv_from_result($query);
The second, third, and fourth parameters allow you to set the delimiter
-newline, and enclosure characters respectively. By default tabs are
+newline, and enclosure characters respectively. By default commas are
used as the delimiter, "\n" is used as a new line, and a double-quote
is used as the enclosure. Example::
diff --git a/user_guide_src/source/general/styleguide.rst b/user_guide_src/source/general/styleguide.rst
index d8bdd0531..c97f23817 100644
--- a/user_guide_src/source/general/styleguide.rst
+++ b/user_guide_src/source/general/styleguide.rst
@@ -168,7 +168,6 @@ picked up by IDEs::
/**
* Encodes string for use in XML
*
- * @access public
* @param string
* @return string
*/
diff --git a/user_guide_src/source/helpers/html_helper.rst b/user_guide_src/source/helpers/html_helper.rst
index 2e217898e..17c28cd2a 100644
--- a/user_guide_src/source/helpers/html_helper.rst
+++ b/user_guide_src/source/helpers/html_helper.rst
@@ -325,24 +325,44 @@ Strict is used by default, but many doctypes are available.
The following is a list of doctype choices. These are configurable, and
pulled from application/config/doctypes.php
-+------------------------+--------------------------+---------------------------------------------------------------------------------------------------------------------------+
-| Doctype | Option | Result |
-+========================+==========================+===========================================================================================================================+
-| XHTML 1.1 | doctype('xhtml11') | <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.1//EN" "http://www.w3.org/TR/xhtml11/DTD/xhtml11.dtd"> |
-+------------------------+--------------------------+---------------------------------------------------------------------------------------------------------------------------+
-| XHTML 1.0 Strict | doctype('xhtml1-strict') | <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd"> |
-+------------------------+--------------------------+---------------------------------------------------------------------------------------------------------------------------+
-| XHTML 1.0 Transitional | doctype('xhtml1-trans') | <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> |
-+------------------------+--------------------------+---------------------------------------------------------------------------------------------------------------------------+
-| XHTML 1.0 Frameset | doctype('xhtml1-frame') | <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Frameset//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-frameset.dtd"> |
-+------------------------+--------------------------+---------------------------------------------------------------------------------------------------------------------------+
-| XHTML Basic 1.1 | doctype('xhtml-basic11') | <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML Basic 1.1//EN" "http://www.w3.org/TR/xhtml-basic/xhtml-basic11.dtd"> |
-+------------------------+--------------------------+---------------------------------------------------------------------------------------------------------------------------+
-| HTML 5 | doctype('html5') | <!DOCTYPE html> |
-+------------------------+--------------------------+---------------------------------------------------------------------------------------------------------------------------+
-| HTML 4 Strict | doctype('html4-strict') | <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01//EN" "http://www.w3.org/TR/html4/strict.dtd"> |
-+------------------------+--------------------------+---------------------------------------------------------------------------------------------------------------------------+
-| HTML 4 Transitional | doctype('html4-trans') | <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd"> |
-+------------------------+--------------------------+---------------------------------------------------------------------------------------------------------------------------+
-| HTML 4 Frameset | doctype('html4-frame') | <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Frameset//EN" "http://www.w3.org/TR/html4/frameset.dtd"> |
-+------------------------+--------------------------+---------------------------------------------------------------------------------------------------------------------------+
++-------------------------------+------------------------------+--------------------------------------------------------------------------------------------------------------------------------------------------+
+| Doctype | Option | Result |
++===============================+==============================+==================================================================================================================================================+
+| XHTML 1.1 | doctype('xhtml11') | <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.1//EN" "http://www.w3.org/TR/xhtml11/DTD/xhtml11.dtd"> |
++-------------------------------+------------------------------+--------------------------------------------------------------------------------------------------------------------------------------------------+
+| XHTML 1.0 Strict | doctype('xhtml1-strict') | <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd"> |
++-------------------------------+------------------------------+--------------------------------------------------------------------------------------------------------------------------------------------------+
+| XHTML 1.0 Transitional | doctype('xhtml1-trans') | <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> |
++-------------------------------+------------------------------+--------------------------------------------------------------------------------------------------------------------------------------------------+
+| XHTML 1.0 Frameset | doctype('xhtml1-frame') | <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Frameset//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-frameset.dtd"> |
++-------------------------------+------------------------------+--------------------------------------------------------------------------------------------------------------------------------------------------+
+| XHTML Basic 1.1 | doctype('xhtml-basic11') | <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML Basic 1.1//EN" "http://www.w3.org/TR/xhtml-basic/xhtml-basic11.dtd"> |
++-------------------------------+------------------------------+--------------------------------------------------------------------------------------------------------------------------------------------------+
+| HTML 5 | doctype('html5') | <!DOCTYPE html> |
++-------------------------------+------------------------------+--------------------------------------------------------------------------------------------------------------------------------------------------+
+| HTML 4 Strict | doctype('html4-strict') | <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01//EN" "http://www.w3.org/TR/html4/strict.dtd"> |
++-------------------------------+------------------------------+--------------------------------------------------------------------------------------------------------------------------------------------------+
+| HTML 4 Transitional | doctype('html4-trans') | <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd"> |
++-------------------------------+------------------------------+--------------------------------------------------------------------------------------------------------------------------------------------------+
+| HTML 4 Frameset | doctype('html4-frame') | <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Frameset//EN" "http://www.w3.org/TR/html4/frameset.dtd"> |
++-------------------------------+------------------------------+--------------------------------------------------------------------------------------------------------------------------------------------------+
+| MathML 1.01 | doctype('mathml1') | <!DOCTYPE math SYSTEM "http://www.w3.org/Math/DTD/mathml1/mathml.dtd"> |
++-------------------------------+------------------------------+--------------------------------------------------------------------------------------------------------------------------------------------------+
+| MathML 2.0 | doctype('mathml2') | <!DOCTYPE math PUBLIC "-//W3C//DTD MathML 2.0//EN" "http://www.w3.org/Math/DTD/mathml2/mathml2.dtd"> |
++-------------------------------+------------------------------+--------------------------------------------------------------------------------------------------------------------------------------------------+
+| SVG 1.0 | doctype('svg10') | <!DOCTYPE svg PUBLIC "-//W3C//DTD SVG 1.0//EN" "http://www.w3.org/TR/2001/REC-SVG-20010904/DTD/svg10.dtd"> |
++-------------------------------+------------------------------+--------------------------------------------------------------------------------------------------------------------------------------------------+
+| SVG 1.1 Full | doctype('svg11') | <!DOCTYPE svg PUBLIC "-//W3C//DTD SVG 1.1//EN" "http://www.w3.org/Graphics/SVG/1.1/DTD/svg11.dtd"> |
++-------------------------------+------------------------------+--------------------------------------------------------------------------------------------------------------------------------------------------+
+| SVG 1.1 Basic | doctype('svg11-basic') | <!DOCTYPE svg PUBLIC "-//W3C//DTD SVG 1.1 Basic//EN" "http://www.w3.org/Graphics/SVG/1.1/DTD/svg11-basic.dtd"> |
++-------------------------------+------------------------------+--------------------------------------------------------------------------------------------------------------------------------------------------+
+| SVG 1.1 Tiny | doctype('svg11-tiny') | <!DOCTYPE svg PUBLIC "-//W3C//DTD SVG 1.1 Tiny//EN" "http://www.w3.org/Graphics/SVG/1.1/DTD/svg11-tiny.dtd"> |
++-------------------------------+------------------------------+--------------------------------------------------------------------------------------------------------------------------------------------------+
+| XHTML+MathML+SVG (XHTML host) | doctype('xhtml-math-svg-xh') | <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.1 plus MathML 2.0 plus SVG 1.1//EN" "http://www.w3.org/2002/04/xhtml-math-svg/xhtml-math-svg.dtd"> |
++-------------------------------+------------------------------+--------------------------------------------------------------------------------------------------------------------------------------------------+
+| XHTML+MathML+SVG (SVG host) | doctype('xhtml-math-svg-sh') | <!DOCTYPE svg:svg PUBLIC "-//W3C//DTD XHTML 1.1 plus MathML 2.0 plus SVG 1.1//EN" "http://www.w3.org/2002/04/xhtml-math-svg/xhtml-math-svg.dtd"> |
++-------------------------------+------------------------------+--------------------------------------------------------------------------------------------------------------------------------------------------+
+| XHTML+RDFa 1.0 | doctype('xhtml-rdfa-1') | <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML+RDFa 1.0//EN" "http://www.w3.org/MarkUp/DTD/xhtml-rdfa-1.dtd"> |
++-------------------------------+------------------------------+--------------------------------------------------------------------------------------------------------------------------------------------------+
+| XHTML+RDFa 1.1 | doctype('xhtml-rdfa-2') | <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML+RDFa 1.1//EN" "http://www.w3.org/MarkUp/DTD/xhtml-rdfa-2.dtd"> |
++-------------------------------+------------------------------+--------------------------------------------------------------------------------------------------------------------------------------------------+ \ No newline at end of file