diff options
Diffstat (limited to 'user_guide_src')
32 files changed, 230 insertions, 342 deletions
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$('#nav2').show(); $('#topMenu').remove(); - $('body').css({background: 'none'}); - $('.wy-nav-content-wrap').css({background: 'none', 'margin-left': 0}); + $('body').css({ background: 'none' }); + $('.wy-nav-content-wrap').css({ background: 'none', 'margin-left': 0 }); $('.wy-breadcrumbs').append('<div style="float:right;"><div style="float:left;" id="topMenu">' + $('.wy-form').parent().html() + '</div></div>'); $('.wy-nav-side').toggle(); - }, - function () - { - setCookie('ciNav', 'no', 365); + } else { $('#topMenu').remove(); $('#nav').hide(); $('#nav2').hide(); - $('body').css({background: '#edf0f2;'}); - $('.wy-nav-content-wrap').css({background: 'none repeat scroll 0 0 #fcfcfc;', 'margin-left': '300px'}); + $('body').css({ background: '#edf0f2;' }); + $('.wy-nav-content-wrap').css({ background: 'none repeat scroll 0 0 #fcfcfc;', 'margin-left': '300px' }); $('.wy-nav-side').show(); } - ); + }; if (getCookie('ciNav') == 'yes') { - $('#closeMe').trigger('click'); + tocFlip(); //$('#nav').slideToggle(); } // END MODIFICATION --- diff --git a/user_guide_src/source/changelog.rst b/user_guide_src/source/changelog.rst index 7fcd72e8a..cfe0ceba7 100644 --- a/user_guide_src/source/changelog.rst +++ b/user_guide_src/source/changelog.rst @@ -16,6 +16,8 @@ Release Date: Not Released - Core + - Added a ``$config['log_file']`` option. + - Removed ``$config['log_file_extension']``. - Removed ``$config['rewrite_short_tags']`` (irrelevant on PHP 5.4+). - Removed previously deprecated ``$config['global_xss_filtering']``. - Removed previously deprecated :doc:`Routing Class <general/routing>` methods ``fetch_directory()``, ``fetch_class()`` and ``fetch_method()`` (use the respective class properties instead). @@ -35,9 +37,11 @@ Release Date: Not Released - Libraries + - Removed previously deprecated *Encrypt Library*. - Removed previously deprecated *Cart Library*. - Removed previously deprecated *Javascript Library* (it was always experimental in the first place). - - Added UNIX socket connection support to :doc:`Session Library <libraries/sessions>` 'redis' driver. + - Removed previously deprecated ``anchor_class`` option from :doc:`Pagination Library <libraries/pagination>`. + - Added TLS and UNIX socket connection support to :doc:`Session Library <libraries/sessions>` 'redis' driver. - Updated :doc:`ZIP Library <libraries/zip>` method ``read_dir()`` to include hidden (dot-prefixed) files. - :doc:`Cache Library <libraries/caching>` changes include: @@ -53,6 +57,7 @@ Release Date: Not Released - :doc:`Form Validation Library <libraries/form_validation>` changes include: - Removed previously deprecated method ``prep_for_form()`` / rule *prep_for_form*. + - Removed previously deprecated ability to use language translations without the ``'form_validation_'`` prefix. - Changed method ``set_rules()`` to throw a ``BadMethodCallException`` when its first parameter is not an array and the ``$rules`` one is unused. - Added rule **valid_mac**, which replicates PHP's native ``filter_var()`` with ``FILTER_VALIDATE_MAC``. - Added ability to validate entire arrays at once, if ``is_array`` is within the list of rules. @@ -72,9 +77,12 @@ Release Date: Not Released - Added option to change the output filename via the ``new_name`` option when rendering images with ``dynamic_output``. - Updated to serve multibyte filenames when rendering images with ``dynamic_output``, if possible. + - Added WebP image support. - :doc:`Database <database/index>` changes include: + - Removed the option to disable the :doc:`Query Builder <database/query_builder>`. + - Removed driver-specific ``$curs_id`` property and ``get_cursor()``, ``stored_procedure()`` methods from OCI8 driver. - Removed previously deprecated 'sqlite' driver (used for SQLite version 2; no longer shipped with PHP 5.4+). - Removed method ``db_set_charset()`` and the ability to change a connection character set at runtime. - Changed method ``initialize()`` to return void and instead throw a ``RuntimeException`` in case of failure. @@ -83,6 +91,7 @@ Release Date: Not Released - :doc:`Database Forge <database/forge>`: - Added support for declaring date/time type fields default values as ``CURRENT_TIMESTAMP`` and similar. + - Removed previously deprecated ``$_after`` parameter for ``add_column()``. - :doc:`Query Builder <database/query_builder>`: @@ -96,8 +105,10 @@ Release Date: Not Released - Removed previously deprecated *Email Helper* (had only two functions, aliases for PHP's native ``filter_var()`` and ``mail()``). - Removed previously deprecated *Smiley Helper*. - Removed previously deprecated :doc:`Date Helper <helpers/date_helper>` function ``standard_date()`` (use PHP's native ``date()`` instead). + - Removed previously deprecated :doc:`Date Helper <helpers/date_helper>` function ``nice_date()`` (use PHP's native ``DateTime::format()`` instead). - Removed previously deprecated :doc:`Security Helper <helpers/security_helper>` function ``do_hash()`` (use PHP's native ``hash()`` instead). - Removed previously deprecated :doc:`File Helper <helpers/file_helper>` function ``read_file()`` (use PHP's native ``file_get_contents()`` instead). + - Removed previously deprecated options ``'dash'`` and ``'underscore'`` from :doc:`URL Helper <helpers/url_helper>` function :php:func:`url_title()`. - Added new function :php:func:`ordinal_format()` to :doc:`Inflector Helper <helpers/inflector_helper>`. - :doc:`Download Helper <helpers/download_helper>` changes include: @@ -110,6 +121,7 @@ Release Date: Not Released - Removed previously deprecated function ``trim_slashes()`` (use PHP's native ``trim()`` with ``'/'`` instead). - Removed previously deprecated function ``repeater()`` (use PHP's native ``str_repeat()`` instead). + - Removed previously deprecated ``'unique'`` and ``'encrypt'`` options from ``random_string()``. - :doc:`HTML Helper <helpers/html_helper>` changes include: @@ -126,20 +138,78 @@ Release Date: Not Released - :doc:`CAPTCHA Helper <helpers/captcha_helper>` changes include: - Added 'img_alt' option with a default value of 'captcha'. + - Added 'img_class' option. - Added ability to generate ``data:image/png;base64`` URIs instead of writing image files to disk. - Updated to always create PNG images instead of JPEG. + - Removed previously deprecated usage with ``$img_path``, ``$img_url``, ``$font_path`` as extra parameters instead of array options. -Version 3.1.11 +Bug fixes for 3.2.0 +=================== + +- Fixed a bug (#5562) - :doc:`Cache Library <libraries/caching>` 'redis' driver would pointlessly attempt to perform its functions if a connection to the Redis server failed. +- Fixed a bug (#92) - :doc:`File Helper <helpers/file_helper>` function :php:func:`get_dir_file_info()` output could have colliding array keys. + +Version 3.1.12 ============== Release Date: Not Released +- General Changes -Bug fixes for 3.1.11 + - Improved logging of error conditions in :doc:`CAPTCHA Helper <helpers/captcha_helper>` function :php:func:`create_captcha()`. + - Added ``AUTO_INCREMENT`` support for Oracle 12.1+ to :doc:`Database Forge <database/forge>`. + - Added ``FULL [OUTER] JOIN`` support to :doc:`Query Builder <database/query_builder>`. + - Added support for detecting WebP image type to :doc:`File Uploading Library <libraries/file_uploading>`. + - Added method :doc:`Database Library <database/index>` method ``trans_active()`` to expose transaction state. + - Updated :doc:`Database Library <database/index>` 'pdo' driver to attempt to free resources in order to allow connections to be closed. + - Added ``SameSite=Strict`` attribute to the CSRF cookie sent by the :doc:`Security Class <libraries/security>`. + - Added ``$config['cookie_samesite']`` option and ``$samesite`` parameter to :doc:`Input Library <libraries/input>` method ``set_cookie()``. + - Added ``SameSite`` support through ``$config['sess_samesite']`` option to the :doc:`Session Library <libraries/sessions>`. + - Added a wrapper class around :doc:`Session <libraries/sessions>` drivers to deal with compatibility between PHP 8.1 and older versions. + - Updated a lot of code for PHP 8.0 and 8.1 compatibility. + +Bug fixes for 3.1.12 ==================== +- Fixed a bug (#5834) - :doc:`Query Builder <database/query_builder>` method ``count_all_results()`` triggered an SQL error for queries with a ``HAVING`` clause. +- Fixed a bug (#5840) - :doc:`Cache Library <libraries/caching>` 'redis' driver triggered an ``E_DEPRECATED`` warning about ``sRemove()`` with phpRedis 5. +- Fixed a bug (#5857) - :doc:`Session <libraries/sessions>` data could be corrupted after a concurrent request write with the 'files' driver due to a filesize cache being incorrect. +- Fixed a bug (#5861) - :doc:`Cache Library <libraries/caching>` 'redis' driver would always use phpRedis 5 ``del()`` due to an incorrect version check. +- Fixed a bug (#5879) - :doc:`Profiler Library <general/profiling>` triggered an ``E_DEPRECATED`` warning on PHP 7.4+. +- Fixed a bug (#5901) - :doc:`Database Library <database/index>` methods ``list_fields()`` and ``field_data()`` ignored the configured table schema on PostgreSQL. +- Fixed a bug (#5906) - :doc:`Database Library <database/index>` 'postgre' driver couldn't use the failover feature without a ``$config['dsn']``. +- Fixed a bug (#5903) - :doc:`common function <general/common_functions>` :php:func:`set_status_header()` didn't recognize 'HTTP/2.0' as a valid ``$_SERVER['SERVER_PROTOCOL']``. +- Fixed a bug (#6013) - :doc:`Session <libraries/sessions>` flashdata didn't work on PHP 8. +- Fixed a bug (#6006) - ``is_callable()`` change in PHP 8 broke :doc:`Migrations <libraries/migration>`, a part of :doc:`XML-RPC <libraries/xmlrpc>` and an edge case in 404 detection logic. + +Version 3.1.11 +============== + +Release Date: Sep 19, 2019 + +- General Changes + + - Changed ``CI_Log`` to append ``PHP_EOL`` instead of ``\n`` at the end of log messages. + - Improved performance in :doc:`Cache Library <libraries/caching>` 'redis' driver with non-scalar variables. + - Altered the :doc:`Session Library <libraries/sessions>` 'files' driver to log error and trigger a session start failure instead of throwing an ``Exception`` in case of unusable ``$config['sess_save_path']``. + - Updated the :doc:`Session <libraries/sessions>` and :doc:`Cache <libraries/caching>` libraries' 'redis' driver to work with phpRedis 5. + +Bug fixes for 3.1.11 +-------------------- + - Fixed a bug (#5681) - :doc:`Database Forge <database/forge>` method ``modify_column()`` produced erroneous SQL for ``DEFAULT`` attribute changes under PostgreSQL, Firebird. - Fixed a bug (#5692) - :doc:`Database Forge <database/forge>` didn't handle column nullability with the 'oci8', 'pdo/oci' drivers. +- Fixed a bug (#5701) - :doc:`Database <database/index>` driver 'pdo/pgsql' produced incorrect DSNs when constructing from a configuration array. +- Fixed a bug (#5708) - :doc:`Session Library <libraries/sessions>` 'redis' driver too often failed with locking-related errors that could've been avoided. +- Fixed a bug (#5703) - :doc:`Session Library <libraries/sessions>` triggered an ``E_WARNING`` message about changing ``session.save_path`` during an active session when it fails to obtain a lock. +- Fixed a bug where :doc:`Session Library <libraries/sessions>` 'database' driver didn't trigger a failure if it can't obtain a lock. +- Fixed a bug (#5755) - :doc:`Form Validation Library <libraries/form_validation>` rule **valid_url** accepted digit-only domains due to a PHP bug. +- Fixed a bug (#5753) - :doc:`Cache Library <libraries/caching>` 'redis' driver methods ``increment()``, ``decrement()`` ignored their ``$offset`` parameter. +- Fixed a bug (#5779) - :doc:`Session Library <libraries/sessions>` 'redis' only attempted to validate session IDs in case the connection to Redis failed. +- Fixed a bug (#5774) - :doc:`Database Results <database/results>` method ``custom_result_object()`` didn't properly handle empty result sets, triggering ``E_WARNING`` messages on PHP 7.2+. +- Fixed a bug (#5788) - :doc:`Database Results <database/results>` method ``field_data()`` triggered an ``E_NOTICE`` error with PDO when a field type is not recognized by PHP. +- Fixed a bug (#5796) - :doc:`Query Builder <database/query_builder>` method ``list_tables()`` triggered an SQL syntax error under MySQL when the database schema is a numeric string. +- Fixed a bug where :doc:`Security Class <libraries/security>` would trigger an ``E_WARNING`` if CSRF inputs are arrays instead of strings. Version 3.1.10 ============== @@ -300,10 +370,10 @@ Release Date: Mar 20, 2017 - **Security** - Fixed a header injection vulnerability in :doc:`common function <general/common_functions>` :php:func:`set_status_header()` under Apache (thanks to Guillermo Caminer from `Flowgate <https://flowgate.net/>`_). - - Fixed byte-safety issues in :doc:`Encrypt Library <libraries/encrypt>` (DEPRECATED) when ``mbstring.func_overload`` is enabled. + - Fixed byte-safety issues in **Encrypt Library** (DEPRECATED) when ``mbstring.func_overload`` is enabled. - Fixed byte-safety issues in :doc:`Encryption Library <libraries/encryption>` when ``mbstring.func_overload`` is enabled. - Fixed byte-safety issues in :doc:`compatibility functions <general/compatibility_functions>` ``password_hash()``, ``hash_pbkdf2()`` when ``mbstring.func_overload`` is enabled. - - Updated :doc:`Encrypt Library <libraries/encrypt>` (DEPRECATED) to call ``mcrypt_create_iv()`` with ``MCRYPT_DEV_URANDOM``. + - Updated **Encrypt Library** (DEPRECATED) to call ``mcrypt_create_iv()`` with ``MCRYPT_DEV_URANDOM``. - General Changes @@ -346,7 +416,7 @@ Release Date: Jan 09, 2017 - Deprecated ``$config['allow_get_array']``. - Deprecated ``$config['standardize_newlines']``. - - Deprecated :doc:`Date Helper <helpers/date_helper>` function :php:func:`nice_date()`. + - Deprecated :doc:`Date Helper <helpers/date_helper>` function ``nice_date()``. Bug fixes for 3.1.3 ------------------- @@ -358,7 +428,7 @@ Bug fixes for 3.1.3 - Fixed a bug (#4902) - :doc:`Image Manipulation Library <libraries/image_lib>` processing via ImageMagick didn't work. - Fixed a bug (#4905) - :doc:`Loader Library <libraries/loader>` didn't take into account possible user-provided directory paths when loading helpers. - Fixed a bug (#4916) - :doc:`Session Library <libraries/sessions>` with ``sess_match_ip`` enabled was unusable for IPv6 clients when using the 'database' driver on MySQL 5.7.5+. -- Fixed a bug (#4917) - :doc:`Date Helper <helpers/date_helper>` function :php:func:`nice_date()` didn't handle YYYYMMDD inputs properly. +- Fixed a bug (#4917) - :doc:`Date Helper <helpers/date_helper>` function ``nice_date()`` didn't handle YYYYMMDD inputs properly. - Fixed a bug (#4923) - :doc:`Session Library <libraries/sessions>` could execute an erroneous SQL query with the 'database' driver, if the lock attempt times out. - Fixed a bug (#4927) - :doc:`Output Library <libraries/output>` method ``get_header()`` returned the first matching header, regardless of whether it would be replaced by a second ``set_header()`` call. - Fixed a bug (#4844) - :doc:`Email Library <libraries/email>` didn't apply ``escapeshellarg()`` to the while passing the Sendmail ``-f`` parameter through ``popen()``. @@ -1011,9 +1081,9 @@ Release Date: March 30, 2015 - Libraries - - Added a new :doc:`Encryption Library <libraries/encryption>` to replace the old, largely insecure :doc:`Encrypt Library <libraries/encrypt>`. + - Added a new :doc:`Encryption Library <libraries/encryption>` to replace the old, largely insecure **Encrypt Library**. - - :doc:`Encrypt Library <libraries/encrypt>` changes include: + - **Encrypt Library** changes include: - Deprecated the library in favor of the new :doc:`Encryption Library <libraries/encryption>`. - Added support for hashing algorithms other than SHA1 and MD5. @@ -1394,12 +1464,12 @@ Bug fixes for 3.0 - Fixed a bug (#1264) - :doc:`Database Forge <database/forge>` and :doc:`Database Utilities <database/utilities>` didn't update/reset the databases and tables list cache when a table or a database is created, dropped or renamed. - Fixed a bug (#7) - :doc:`Query Builder <database/query_builder>` method ``join()`` only escaped one set of conditions. - Fixed a bug (#1321) - ``CI_Exceptions`` couldn't find the *errors/* directory in some cases. -- Fixed a bug (#1202) - :doc:`Encrypt Library <libraries/encrypt>` ``encode_from_legacy()`` didn't set back the encrypt mode on failure. +- Fixed a bug (#1202) - **Encrypt Library** ``encode_from_legacy()`` didn't set back the encrypt mode on failure. - Fixed a bug (#145) - :doc:`Database Class <database/index>` method ``compile_binds()`` failed when the bind marker was present in a literal string within the query. - Fixed a bug in :doc:`Query Builder <database/query_builder>` method ``protect_identifiers()`` where if passed along with the field names, operators got escaped as well. - Fixed a bug (#10) - :doc:`URI Library <libraries/uri>` internal method ``_detect_uri()`` failed with paths containing a colon. - Fixed a bug (#1387) - :doc:`Query Builder <database/query_builder>` method ``from()`` didn't escape table aliases. -- Fixed a bug (#520) - :doc:`Date Helper <helpers/date_helper>` function :php:func:``nice_date()`` failed when the optional second parameter is not passed. +- Fixed a bug (#520) - :doc:`Date Helper <helpers/date_helper>` function ``nice_date()`` failed when the optional second parameter is not passed. - Fixed a bug (#318) - :doc:`Profiling Library <general/profiling>` setting *query_toggle_count* was not settable as described in the manual. - Fixed a bug (#938) - :doc:`Config Library <libraries/config>` method ``site_url()`` added a question mark to the URL string when query strings are enabled even if it already existed. - Fixed a bug (#999) - :doc:`Config Library <libraries/config>` method ``site_url()`` always appended ``$config['url_suffix']`` to the end of the URL string, regardless of whether a query string exists in it. @@ -1564,7 +1634,7 @@ Release Date: June 2, 2014 - General Changes - - Security: :doc:`Encrypt Library <libraries/encrypt>` method ``xor_encode()`` has been removed. The Encrypt Class now requires the Mcrypt extension to be installed. + - Security: **Encrypt Library** method ``xor_encode()`` has been removed. The Encrypt Class now requires the Mcrypt extension to be installed. - Security: The :doc:`Session Library <libraries/sessions>` now uses HMAC authentication instead of a simple MD5 checksum. Bug fixes for 2.2.0 @@ -2173,7 +2243,7 @@ Hg Tag: v2.0.0 - Documented append_output() in the :doc:`Output Class <libraries/output>`. - Documented a second argument in the decode() function for the - :doc:`Encrypt Class <libraries/encrypt>`. + **Encrypt Class**. - Documented db->close(). - Updated the router to support a default route with any number of segments. diff --git a/user_guide_src/source/database/configuration.rst b/user_guide_src/source/database/configuration.rst index a9bf7dcb6..a783c2ad6 100644 --- a/user_guide_src/source/database/configuration.rst +++ b/user_guide_src/source/database/configuration.rst @@ -132,23 +132,6 @@ variable located in the config file:: default we've used the word "default" for the primary connection, but it too can be renamed to something more relevant to your project. -Query Builder -------------- - -The :doc:`Query Builder Class <query_builder>` is globally enabled or -disabled by setting the $query_builder variable in the database -configuration file to TRUE/FALSE (boolean). The default setting is TRUE. -If you are not using the -query builder class, setting it to FALSE will utilize fewer resources -when the database classes are initialized. - -:: - - $query_builder = TRUE; - -.. note:: that some CodeIgniter classes such as Sessions require Query - Builder to be enabled to access certain functionality. - Explanation of Values: ---------------------- @@ -156,7 +139,7 @@ Explanation of Values: Name Config Description ====================== =========================================================================================================== **dsn** The DSN connect string (an all-in-one configuration sequence). -**hostname** The hostname of your database server. Often this is 'localhost'. +**hostname** The hostname of your database server. Often this is 'localhost'. **username** The username used to connect to the database. **password** The password used to connect to the database. **database** The name of the database you want to connect to. diff --git a/user_guide_src/source/database/db_driver_reference.rst b/user_guide_src/source/database/db_driver_reference.rst index c240526e0..8a4f56784 100644 --- a/user_guide_src/source/database/db_driver_reference.rst +++ b/user_guide_src/source/database/db_driver_reference.rst @@ -156,11 +156,18 @@ This article is intended to be a reference for them. .. php:method:: trans_status() - :returns: TRUE if the transaction succeeded, FALSE if it failed + :returns: TRUE if the transaction succeeded, FALSE if it failed :rtype: bool Lets you retrieve the transaction status flag to determine if it has failed. + + .. php:method:: trans_active() + + :returns: TRUE if a transaction is active, FALSE if not + :rtype: bool + + Determines if a transaction is currently active. .. php:method:: compile_binds($sql, $binds) diff --git a/user_guide_src/source/database/forge.rst b/user_guide_src/source/database/forge.rst index 5af4f2248..1562a1a2d 100644 --- a/user_guide_src/source/database/forge.rst +++ b/user_guide_src/source/database/forge.rst @@ -322,11 +322,10 @@ Class Reference .. php:class:: CI_DB_forge - .. php:method:: add_column($table[, $field = array()[, $_after = NULL]]) + .. php:method:: add_column($table[, $field = array()]) :param string $table: Table name to add the column to :param array $field: Column definition(s) - :param string $_after: Column for AFTER clause (deprecated) :returns: TRUE on success, FALSE on failure :rtype: bool @@ -370,7 +369,7 @@ Class Reference .. php:method:: drop_column($table, $column_name) :param string $table: Table name - :param array $column_name: The column name to drop + :param string $column_name: The column name to drop :returns: TRUE on success, FALSE on failure :rtype: bool diff --git a/user_guide_src/source/database/query_builder.rst b/user_guide_src/source/database/query_builder.rst index 3bc9ad8fb..a085de293 100644 --- a/user_guide_src/source/database/query_builder.rst +++ b/user_guide_src/source/database/query_builder.rst @@ -199,7 +199,7 @@ query. If you need a specific type of JOIN you can specify it via the third parameter of the function. Options are: left, right, outer, inner, left -outer, and right outer. +outer, right outer and full outer. :: diff --git a/user_guide_src/source/general/views.rst b/user_guide_src/source/general/views.rst index 2fc0cb2ca..b84e85399 100644 --- a/user_guide_src/source/general/views.rst +++ b/user_guide_src/source/general/views.rst @@ -22,7 +22,7 @@ Creating a View Using your text editor, create a file called blogview.php, and put this in it:: - <html> + <html lang="en"> <head> <title>My Blog</title> </head> @@ -138,7 +138,7 @@ Let's try it with your controller file. Open it add this code:: Now open your view file and change the text to variables that correspond to the array keys in your data:: - <html> + <html lang="en"> <head> <title><?php echo $title;?></title> </head> @@ -176,7 +176,7 @@ Here's a simple example. Add this to your controller:: Now open your view file and create a loop:: - <html> + <html lang="en"> <head> <title><?php echo $title;?></title> </head> @@ -210,4 +210,4 @@ some way. If you set the parameter to TRUE (boolean) it will return data. The default behavior is false, which sends it to your browser. Remember to assign it to a variable if you want the data returned:: - $string = $this->load->view('myfile', '', TRUE);
\ No newline at end of file + $string = $this->load->view('myfile', '', TRUE); diff --git a/user_guide_src/source/helpers/captcha_helper.rst b/user_guide_src/source/helpers/captcha_helper.rst index a1c13c5c8..f8d97596a 100644 --- a/user_guide_src/source/helpers/captcha_helper.rst +++ b/user_guide_src/source/helpers/captcha_helper.rst @@ -129,12 +129,9 @@ Available Functions The following functions are available: -.. php:function:: create_captcha([$data = ''[, $img_path = ''[, $img_url = ''[, $font_path = '']]]]) +.. php:function:: create_captcha($data) :param array $data: Array of data for the CAPTCHA - :param string $img_path: Path to create the image in (DEPRECATED) - :param string $img_url: URL to the CAPTCHA image folder (DEPRECATED) - :param string $font_path: Server path to font (DEPRECATED) :returns: array('word' => $word, 'time' => $now, 'image' => $img) :rtype: array @@ -159,7 +156,3 @@ The following functions are available: The **word** is the word that appears in the captcha image, which if not supplied to the function, will be a random string. - - .. note:: Usage of the ``$img_path``, ``$img_url`` and ``$font_path`` - parameters is DEPRECATED. Provide them in the ``$data`` array - instead. diff --git a/user_guide_src/source/helpers/date_helper.rst b/user_guide_src/source/helpers/date_helper.rst index c63a9d291..1f6b93cda 100644 --- a/user_guide_src/source/helpers/date_helper.rst +++ b/user_guide_src/source/helpers/date_helper.rst @@ -157,33 +157,6 @@ The following functions are available: $human = unix_to_human($now); $unix = human_to_unix($human); -.. php:function:: nice_date([$bad_date = ''[, $format = FALSE]]) - - :param int $bad_date: The terribly formatted date-like string - :param string $format: Date format to return (same as PHP's ``date()`` function) - :returns: Formatted date - :rtype: string - - This function can take a number poorly-formed date formats and convert - them into something useful. It also accepts well-formed dates. - - The function will return a UNIX timestamp by default. You can, optionally, - pass a format string (the same type as the PHP ``date()`` function accepts) - as the second parameter. - - Example:: - - $bad_date = '199605'; - // Should Produce: 1996-05-01 - $better_date = nice_date($bad_date, 'Y-m-d'); - - $bad_date = '9-11-2001'; - // Should Produce: 2001-09-11 - $better_date = nice_date($bad_date, 'Y-m-d'); - - .. note:: This function is DEPRECATED. Use PHP's native `DateTime class - <https://secure.php.net/datetime>`_ instead. - .. php:function:: timespan([$seconds = 1[, $time = ''[, $units = '']]]) :param int $seconds: Number of seconds diff --git a/user_guide_src/source/helpers/string_helper.rst b/user_guide_src/source/helpers/string_helper.rst index 4663bb08b..d32ff54a3 100644 --- a/user_guide_src/source/helpers/string_helper.rst +++ b/user_guide_src/source/helpers/string_helper.rst @@ -35,7 +35,6 @@ The following functions are available: :rtype: string Generates a random string based on the type and length you specify. - Useful for creating passwords or generating random hashes. The first parameter specifies the type of string, the second parameter specifies the length. The following choices are available: @@ -52,8 +51,9 @@ The following functions are available: echo random_string('alnum', 16); - .. note:: Usage of the *unique* and *encrypt* types is DEPRECATED. They - are just aliases for *md5* and *sha1* respectively. + .. note:: Usage of this function is NOT suitable for password generation + or other security-sensitive purposes. Please use + `random_bytes() <https://secure.php.net/random_bytes>`_ instead. .. php:function:: increment_string($str[, $separator = '_'[, $first = 1]]) diff --git a/user_guide_src/source/helpers/url_helper.rst b/user_guide_src/source/helpers/url_helper.rst index adeab8c58..037e613ea 100644 --- a/user_guide_src/source/helpers/url_helper.rst +++ b/user_guide_src/source/helpers/url_helper.rst @@ -298,9 +298,6 @@ The following functions are available: $url_title = url_title($title, 'underscore'); // Produces: Whats_wrong_with_CSS - .. note:: Old usage of 'dash' and 'underscore' as the second parameter - is DEPRECATED. - The third parameter determines whether or not lowercase characters are forced. By default they are not. Options are boolean TRUE/FALSE. diff --git a/user_guide_src/source/installation/downloads.rst b/user_guide_src/source/installation/downloads.rst index 428ae3ab2..de9a22a58 100644 --- a/user_guide_src/source/installation/downloads.rst +++ b/user_guide_src/source/installation/downloads.rst @@ -3,7 +3,8 @@ Downloading CodeIgniter ####################### - `CodeIgniter v3.2.0-dev (Current version) <https://codeload.github.com/bcit-ci/CodeIgniter/zip/develop>`_ -- `CodeIgniter v3.1.11-dev <https://codeload.github.com/bcit-ci/CodeIgniter/zip/3.1-stable>`_ +- `CodeIgniter v3.1.12-dev <https://codeload.github.com/bcit-ci/CodeIgniter/zip/3.1-stable>`_ +- `CodeIgniter v3.1.11 <https://codeload.github.com/bcit-ci/CodeIgniter/zip/3.1.11>`_ - `CodeIgniter v3.1.10 <https://codeload.github.com/bcit-ci/CodeIgniter/zip/3.1.10>`_ - `CodeIgniter v3.1.9 <https://codeload.github.com/bcit-ci/CodeIgniter/zip/3.1.9>`_ - `CodeIgniter v3.1.8 <https://codeload.github.com/bcit-ci/CodeIgniter/zip/3.1.8>`_ diff --git a/user_guide_src/source/installation/upgrade_150.rst b/user_guide_src/source/installation/upgrade_150.rst index 50eb5eae5..527e4548d 100644 --- a/user_guide_src/source/installation/upgrade_150.rst +++ b/user_guide_src/source/installation/upgrade_150.rst @@ -49,8 +49,8 @@ Open your application/config/config.php file and ADD these new items:: | This item allows you to set the filename/classname prefix when extending | native libraries. For more information please see the user guide: | - | https://codeigniter.com/user_guide/general/core_classes.html - | https://codeigniter.com/user_guide/general/creating_libraries.html + | https://codeigniter.com/userguide3/general/core_classes.html + | https://codeigniter.com/userguide3/general/creating_libraries.html | */ $config['subclass_prefix'] = 'MY_'; diff --git a/user_guide_src/source/installation/upgrade_200.rst b/user_guide_src/source/installation/upgrade_200.rst index 03b8ff4ac..96256b13a 100644 --- a/user_guide_src/source/installation/upgrade_200.rst +++ b/user_guide_src/source/installation/upgrade_200.rst @@ -64,9 +64,7 @@ string using the improved methods. This will enable you to easily replace stale encrypted data with fresh in your applications, either on the fly or en masse. -Please read :doc:`how to use this -method <../libraries/encrypt>` in the Encrypt library -documentation. +Please read how to use this in the Encrypt library documentation. Step 5: Remove loading calls for the compatibility helper. ========================================================== @@ -145,4 +143,4 @@ The following files have been changed: The following files have been added: - foreign_chars.php -- profiler.php
\ No newline at end of file +- profiler.php diff --git a/user_guide_src/source/installation/upgrade_220.rst b/user_guide_src/source/installation/upgrade_220.rst index 489dd6312..c87148ca1 100644 --- a/user_guide_src/source/installation/upgrade_220.rst +++ b/user_guide_src/source/installation/upgrade_220.rst @@ -2,12 +2,11 @@ Upgrading from 2.1.4 to 2.2.x ############################# -.. note:: The :doc:`Encrypt Class </libraries/encrypt>` now requires the - Mcrypt extension. If you were previously using the Encrypt Class - without Mcrypt, then this is a breaking change. You must install - the Mcrypt extension in order to upgrade. For information on - installing Mcrypt please see the PHP `documentation - <https://secure.php.net/manual/en/mcrypt.setup.php>`. +.. note:: The **Encrypt Class** now requires the Mcrypt extension. If you + were previously using the Encrypt Class without Mcrypt, then this + is a breaking change. You must install the Mcrypt extension in + order to upgrade. For information on installing Mcrypt please see + the PHP `documentation <https://secure.php.net/manual/en/mcrypt.setup.php>`. Before performing an update you should take your site offline by replacing the index.php file with a static one. @@ -18,4 +17,4 @@ Step 1: Update your CodeIgniter files Replace all files and directories in your "system" folder. .. note:: If you have any custom developed files in these folders please - make copies of them first.
\ No newline at end of file + make copies of them first. diff --git a/user_guide_src/source/installation/upgrade_300.rst b/user_guide_src/source/installation/upgrade_300.rst index 188144844..03a7b579c 100644 --- a/user_guide_src/source/installation/upgrade_300.rst +++ b/user_guide_src/source/installation/upgrade_300.rst @@ -520,7 +520,7 @@ The SHA1 library The previously deprecated SHA1 library has been removed, alter your code to use PHP's native ``sha1()`` function to generate a SHA1 hash. -Additionally, the ``sha1()`` method in the :doc:`Encrypt Library <../libraries/encrypt>` has been removed. +Additionally, the ``sha1()`` method in the **Encrypt Library** has been removed. The EXT constant ================ @@ -541,17 +541,16 @@ Also, the previously deprecated ``js_insert_smiley()`` (since version 1.7.2) is The Encrypt library =================== -Following numerous vulnerability reports, the :doc:`Encrypt Library <../libraries/encrypt>` has -been deprecated and a new, :doc:`Encryption Library <../libraries/encryption>` is added to take -its place. +Following numerous vulnerability reports, the **Encrypt Library** has been deprecated and a +new, :doc:`Encryption Library <../libraries/encryption>` is added to take its place. The new library requires either the `MCrypt extension <https://secure.php.net/mcrypt>`_ (and /dev/urandom availability) or PHP 5.3.3 and the `OpenSSL extension <https://secure.php.net/openssl>`_. While this might be rather inconvenient, it is a requirement that allows us to have properly implemented cryptographic functions. -.. note:: The :doc:`Encrypt Library <../libraries/encrypt>` is still available for the purpose - of keeping backwards compatibility. +.. note:: The **Encrypt Library** is still available for the purpose of keeping + backwards compatibility. .. important:: You are strongly encouraged to switch to the new :doc:`Encryption Library <../libraries/encryption>` as soon as possible! diff --git a/user_guide_src/source/installation/upgrade_3111.rst b/user_guide_src/source/installation/upgrade_3111.rst index 5463e40c1..5dd02efdc 100644 --- a/user_guide_src/source/installation/upgrade_3111.rst +++ b/user_guide_src/source/installation/upgrade_3111.rst @@ -12,3 +12,9 @@ Replace all files and directories in your *system/* directory. .. note:: If you have any custom developed files in these directories, please make copies of them first. + +Step 2: Replace config/mimes.php +================================ + +This config file has received some updates. Please copy it to +*application/config/mimes.php*. diff --git a/user_guide_src/source/installation/upgrade_3112.rst b/user_guide_src/source/installation/upgrade_3112.rst new file mode 100644 index 000000000..93bcc43d3 --- /dev/null +++ b/user_guide_src/source/installation/upgrade_3112.rst @@ -0,0 +1,26 @@ +############################### +Upgrading from 3.1.11 to 3.1.12 +############################### + +Before performing an update you should take your site offline by +replacing the index.php file with a static one. + +Step 1: Update your CodeIgniter files +===================================== + +Replace all files and directories in your *system/* directory. + +.. note:: If you have any custom developed files in these directories, + please make copies of them first. + +Step 2: Replace config/user_agents.php +================================ + +This config file has received some updates. Please copy it to +*application/config/user_agents.php*. + +Step 3: Replace config/mimes.php +================================ + +This config file has received some updates. Please copy it to +*application/config/mimes.php*. diff --git a/user_guide_src/source/installation/upgrade_320.rst b/user_guide_src/source/installation/upgrade_320.rst index 3eadd8caf..c70ff707c 100644 --- a/user_guide_src/source/installation/upgrade_320.rst +++ b/user_guide_src/source/installation/upgrade_320.rst @@ -213,6 +213,7 @@ CodeIgniter versions that have been removed in 3.2.0: - ``CI_Form_validation::prep_for_form()`` (the *prep_for_form* rule) - ``standard_date()`` :doc:`Date Helper <../helpers/date_helper>` function (use ``date()`` instead) +- ``nice_date()`` :doc:`Date Helper <../helpers/date_helper>` function (use ``DateTime::format()`` instead) - ``do_hash()`` :doc:`Security Helper <../helpers/security_helper>` function (use ``hash()`` instead) - ``br()`` :doc:`HTML Helper <../helpers/html_helper>` function (use ``str_repeat()`` with ``'<br />'`` instead) - ``nbs()`` :doc:`HTML Helper <../helpers/html_helper>` function (use ``str_repeat()`` with ``' '`` instead) @@ -221,6 +222,7 @@ CodeIgniter versions that have been removed in 3.2.0: - ``read_file()`` :doc:`File Helper <../helpers/file_helper>` function (use ``file_get_contents()`` instead) - ``form_prep()`` :doc:`Form Helper <../helpers/form_helper>` function (use :php:func:`html_escape()` instead) +- The entire *Encrypt Library* (the newer :doc:`Encryption Library <../libraries/encryption>` is still available) - The entire *Cart Library* (an archived version is available on GitHub: `bcit-ci/ci3-cart-library <https://github.com/bcit-ci/ci3-cart-library>`_) - The entire *Javascript Library* (it was always experimental in the first place) @@ -231,6 +233,13 @@ CodeIgniter versions that have been removed in 3.2.0: - The entire *Smiley Helper* (an archived version is available on GitHub: `bcit-ci/ci3-smiley-helper <https://github.com/bcit-ci/ci3-smiley-helper>`_) +- The ``$_after`` parameter from :doc:`Database Forge <../database/forge>` method ``add_column()``. +- The ``anchor_class`` option from :doc:`Pagination Library <../libraries/pagination>` (use ``class`` instead). +- The ``unique`` and ``encrypt`` options from :doc:`String Helper <../helpers/string_helper>` function ``random_string()``. +- The ``underscore`` and ``dash`` options from :doc:`URL Helper <../helpers/url_helper>`` function :php:func:`url_title()`. +- The ``$img_path``, ``$img_url`` and ``$font_path`` parameters from + :doc:`CAPCHA Helper <../helpers/captcha_helper>` function :php:func:`create_captcha()` (pass as array options instead). + Step 11: Make sure you're validating all user inputs ==================================================== @@ -257,3 +266,25 @@ so that if you're using the :doc:`Web Page Caching <../general/caching>` feature, you'll be left with some old, garbage cache files. That shouldn't be a problem, but you may want to clear them. + +Step 13: Remove usage of OCI8 get_cursor() and stored_procedure() methods +========================================================================= + +The OCI8 :doc:`Database <database/index>` driver no longer has these two +methods that were specific to it and not present in other database drivers. +The ``$curs_id`` property is also removed. + +If you were using those, you can create your own cursors via ``oci_new_cursor()`` +and the publicly accessible ``$conn_id()``. + +Stop 14: Replace $config['log_file_extension'] with $config['log_filename'] in application/config/config.php +============================================================================================================ + +You can now specify the full log filename via ``$config['log_filename']``. +Add this configuration option to your **application/config/config.php**, +if you haven't copied the new one over. + +The previously existing ``$config['log_file_extension']`` option has been +removed and no longer works. However, its functionality is essentially +integrated into the new ``$config['log_filename']``, since it includes the +filename extension in itself. diff --git a/user_guide_src/source/installation/upgrading.rst b/user_guide_src/source/installation/upgrading.rst index 98f49ecac..789c9b32e 100644 --- a/user_guide_src/source/installation/upgrading.rst +++ b/user_guide_src/source/installation/upgrading.rst @@ -9,6 +9,7 @@ upgrading from. :titlesonly: Upgrading from 3.1.10+ to 3.2.x <upgrade_320> + Upgrading from 3.1.11 to 3.1.12 <upgrade_3112> Upgrading from 3.1.10 to 3.1.11 <upgrade_3111> Upgrading from 3.1.9 to 3.1.10 <upgrade_3110> Upgrading from 3.1.8 to 3.1.9 <upgrade_319> diff --git a/user_guide_src/source/libraries/encrypt.rst b/user_guide_src/source/libraries/encrypt.rst deleted file mode 100644 index 10893b901..000000000 --- a/user_guide_src/source/libraries/encrypt.rst +++ /dev/null @@ -1,198 +0,0 @@ -############# -Encrypt Class -############# - -The Encrypt Class provides two-way data encryption. It encrypted using -the Mcrypt PHP extension, which is required for the Encrypt Class to run. - -.. important:: This library has been DEPRECATED and is only kept for - backwards compatibility. Please use the new :doc:`Encryption Library - <encryption>`. - -.. contents:: - :local: - -.. raw:: html - - <div class="custom-index container"></div> - -************************* -Using the Encrypt Library -************************* - -Setting your Key -================ - -A *key* is a piece of information that controls the cryptographic -process and permits an encrypted string to be decoded. In fact, the key -you chose will provide the **only** means to decode data that was -encrypted with that key, so not only must you choose the key carefully, -you must never change it if you intend use it for persistent data. - -It goes without saying that you should guard your key carefully. Should -someone gain access to your key, the data will be easily decoded. If -your server is not totally under your control it's impossible to ensure -key security so you may want to think carefully before using it for -anything that requires high security, like storing credit card numbers. - -To take maximum advantage of the encryption algorithm, your key should -be 32 characters in length (256 bits). The key should be as random a -string as you can concoct, with numbers and uppercase and lowercase -letters. Your key should **not** be a simple text string. In order to be -cryptographically secure it needs to be as random as possible. - -Your key can be either stored in your **application/config/config.php**, or -you can design your own storage mechanism and pass the key dynamically -when encoding/decoding. - -To save your key to your **application/config/config.php**, open the file -and set:: - - $config['encryption_key'] = "YOUR KEY"; - -Message Length -============== - -It's important for you to know that the encoded messages the encryption -function generates will be approximately 2.6 times longer than the -original message. For example, if you encrypt the string "my super -secret data", which is 21 characters in length, you'll end up with an -encoded string that is roughly 55 characters (we say "roughly" because -the encoded string length increments in 64 bit clusters, so it's not -exactly linear). Keep this information in mind when selecting your data -storage mechanism. Cookies, for example, can only hold 4K of -information. - -Initializing the Class -====================== - -Like most other classes in CodeIgniter, the Encrypt class is -initialized in your controller using the ``$this->load->library()`` -method:: - - $this->load->library('encrypt'); - -Once loaded, the Encrypt library object will be available using:: - - $this->encrypt - -*************** -Class Reference -*************** - -.. php:class:: CI_Encrypt - - .. php:method:: encode($string[, $key = '']) - - :param string $string: Data to encrypt - :param string $key: Encryption key - :returns: Encrypted string - :rtype: string - - Performs the data encryption and returns it as a string. Example:: - - $msg = 'My secret message'; - - $encrypted_string = $this->encrypt->encode($msg); - - You can optionally pass your encryption key via the second parameter if - you don't want to use the one in your config file:: - - $msg = 'My secret message'; - $key = 'super-secret-key'; - - $encrypted_string = $this->encrypt->encode($msg, $key); - - .. php:method:: decode($string[, $key = '']) - - :param string $string: String to decrypt - :param string $key: Encryption key - :returns: Plain-text string - :rtype: string - - Decrypts an encoded string. Example:: - - $encrypted_string = 'APANtByIGI1BpVXZTJgcsAG8GZl8pdwwa84'; - - $plaintext_string = $this->encrypt->decode($encrypted_string); - - You can optionally pass your encryption key via the second parameter if - you don't want to use the one in your config file:: - - $msg = 'My secret message'; - $key = 'super-secret-key'; - - $encrypted_string = $this->encrypt->decode($msg, $key); - - .. php:method:: set_cipher($cipher) - - :param int $cipher: Valid PHP MCrypt cypher constant - :returns: CI_Encrypt instance (method chaining) - :rtype: CI_Encrypt - - Permits you to set an Mcrypt cipher. By default it uses - ``MCRYPT_RIJNDAEL_256``. Example:: - - $this->encrypt->set_cipher(MCRYPT_BLOWFISH); - - Please visit php.net for a list of `available ciphers <https://secure.php.net/mcrypt>`_. - - If you'd like to manually test whether your server supports MCrypt you - can use:: - - echo extension_loaded('mcrypt') ? 'Yup' : 'Nope'; - - .. php:method:: set_mode($mode) - - :param int $mode: Valid PHP MCrypt mode constant - :returns: CI_Encrypt instance (method chaining) - :rtype: CI_Encrypt - - Permits you to set an Mcrypt mode. By default it uses **MCRYPT_MODE_CBC**. - Example:: - - $this->encrypt->set_mode(MCRYPT_MODE_CFB); - - Please visit php.net for a list of `available modes <https://secure.php.net/mcrypt>`_. - - .. php:method:: encode_from_legacy($string[, $legacy_mode = MCRYPT_MODE_ECB[, $key = '']]) - - :param string $string: String to encrypt - :param int $legacy_mode: Valid PHP MCrypt cipher constant - :param string $key: Encryption key - :returns: Newly encrypted string - :rtype: string - - Enables you to re-encode data that was originally encrypted with - CodeIgniter 1.x to be compatible with the Encrypt library in - CodeIgniter 2.x. It is only necessary to use this method if you have - encrypted data stored permanently such as in a file or database and are - on a server that supports Mcrypt. "Light" use encryption such as - encrypted session data or transitory encrypted flashdata require no - intervention on your part. However, existing encrypted Sessions will be - destroyed since data encrypted prior to 2.x will not be decoded. - - .. important:: - **Why only a method to re-encode the data instead of maintaining legacy - methods for both encoding and decoding?** The algorithms in the - Encrypt library have improved in CodeIgniter 2.x both for performance - and security, and we do not wish to encourage continued use of the older - methods. You can of course extend the Encryption library if you wish and - replace the new methods with the old and retain seamless compatibility - with CodeIgniter 1.x encrypted data, but this a decision that a - developer should make cautiously and deliberately, if at all. - - :: - - $new_data = $this->encrypt->encode_from_legacy($old_encrypted_string); - - ====================== =============== ======================================================================= - Parameter Default Description - ====================== =============== ======================================================================= - **$orig_data** n/a The original encrypted data from CodeIgniter 1.x's Encryption library - **$legacy_mode** MCRYPT_MODE_ECB The Mcrypt mode that was used to generate the original encrypted data. - CodeIgniter 1.x's default was MCRYPT_MODE_ECB, and it will assume that - to be the case unless overridden by this parameter. - **$key** n/a The encryption key. This it typically specified in your config file as - outlined above. - ====================== =============== =======================================================================
\ No newline at end of file diff --git a/user_guide_src/source/libraries/encryption.rst b/user_guide_src/source/libraries/encryption.rst index 833a56c09..643818aa4 100644 --- a/user_guide_src/source/libraries/encryption.rst +++ b/user_guide_src/source/libraries/encryption.rst @@ -280,8 +280,8 @@ Configuring the library ======================= For usability, performance, but also historical reasons tied to our old -:doc:`Encrypt Class <encrypt>`, the Encryption library is designed to -use repeatedly the same driver, encryption cipher, mode and key. +**Encrypt Class**, the Encryption library is designed to use repeatedly +the same driver, encryption cipher, mode and key. As noted in the "Default behavior" section above, this means using an auto-detected driver (OpenSSL has a higher priority), the AES-128 ciper diff --git a/user_guide_src/source/libraries/file_uploading.rst b/user_guide_src/source/libraries/file_uploading.rst index 1b7581670..ce3de5a8a 100644 --- a/user_guide_src/source/libraries/file_uploading.rst +++ b/user_guide_src/source/libraries/file_uploading.rst @@ -35,7 +35,7 @@ Creating the Upload Form Using a text editor, create a form called upload_form.php. In it, place this code and save it to your **application/views/** directory:: - <html> + <html lang="en"> <head> <title>Upload Form</title> </head> @@ -68,7 +68,7 @@ The Success Page Using a text editor, create a form called upload_success.php. In it, place this code and save it to your **application/views/** directory:: - <html> + <html lang="en"> <head> <title>Upload Form</title> </head> diff --git a/user_guide_src/source/libraries/form_validation.rst b/user_guide_src/source/libraries/form_validation.rst index a44310440..5f30817eb 100644 --- a/user_guide_src/source/libraries/form_validation.rst +++ b/user_guide_src/source/libraries/form_validation.rst @@ -65,7 +65,7 @@ The Form Using a text editor, create a form called myform.php. In it, place this code and save it to your application/views/ folder:: - <html> + <html lang="en"> <head> <title>My Form</title> </head> @@ -100,7 +100,7 @@ The Success Page Using a text editor, create a form called formsuccess.php. In it, place this code and save it to your application/views/ folder:: - <html> + <html lang="en"> <head> <title>My Form</title> </head> @@ -359,7 +359,7 @@ function calls!** :: - <html> + <html lang="en"> <head> <title>My Form</title> </head> diff --git a/user_guide_src/source/libraries/input.rst b/user_guide_src/source/libraries/input.rst index 730b3a9b0..e0f3d8417 100644 --- a/user_guide_src/source/libraries/input.rst +++ b/user_guide_src/source/libraries/input.rst @@ -242,7 +242,7 @@ Class Reference This method is identical to ``get()``, ``post()`` and ``cookie()``, only it fetches the *php://input* stream data. - .. php:method:: set_cookie($name = ''[, $value = ''[, $expire = 0[, $domain = ''[, $path = '/'[, $prefix = ''[, $secure = NULL[, $httponly = NULL]]]]]]]) + .. php:method:: set_cookie($name = ''[, $value = ''[, $expire = 0[, $domain = ''[, $path = '/'[, $prefix = ''[, $secure = NULL[, $httponly = NULL[, $samesite = NULL]]]]]]]]) :param mixed $name: Cookie name or an array of parameters :param string $value: Cookie value @@ -252,6 +252,7 @@ Class Reference :param string $prefix: Cookie name prefix :param bool $secure: Whether to only transfer the cookie through HTTPS :param bool $httponly: Whether to only make the cookie accessible for HTTP requests (no JavaScript) + :param string $samesite: SameSite attribute ('Lax', 'Strict', 'None') :rtype: void @@ -265,13 +266,14 @@ Class Reference parameter:: $cookie = array( - 'name' => 'The Cookie Name', - 'value' => 'The Value', - 'expire' => 86500, - 'domain' => '.some-domain.com', - 'path' => '/', - 'prefix' => 'myprefix_', - 'secure' => TRUE + 'name' => 'The Cookie Name', + 'value' => 'The Value', + 'expire' => 86500, + 'domain' => '.some-domain.com', + 'path' => '/', + 'prefix' => 'myprefix_', + 'secure' => TRUE, + 'samesite' => 'Strict' ); $this->input->set_cookie($cookie); @@ -297,13 +299,14 @@ Class Reference The *httponly* and *secure* flags, when omitted, will default to your ``$config['cookie_httponly']`` and ``$config['cookie_secure']`` settings. + The *samesite* parameter can be ``'Lax'``, ``'Strict'`` or ``'None'``. If not set, the same-site cookie attribute will default to ``'Lax'``. **Discrete Parameters** If you prefer, you can set the cookie by passing data using individual parameters:: - $this->input->set_cookie($name, $value, $expire, $domain, $path, $prefix, $secure); + $this->input->set_cookie($name, $value, $expire, $domain, $path, $prefix, $secure, $samesite); .. php:method:: ip_address() diff --git a/user_guide_src/source/libraries/pagination.rst b/user_guide_src/source/libraries/pagination.rst index fbc75ea56..760f50c94 100644 --- a/user_guide_src/source/libraries/pagination.rst +++ b/user_guide_src/source/libraries/pagination.rst @@ -277,9 +277,6 @@ by the pagination class, you can set them as key/value pairs in the // Produces: class="myclass" $config['attributes'] = array('class' => 'myclass'); -.. note:: Usage of the old method of setting classes via "anchor_class" - is deprecated. - ***************************** Disabling the "rel" attribute ***************************** diff --git a/user_guide_src/source/libraries/parser.rst b/user_guide_src/source/libraries/parser.rst index 6c9d28959..43ef5ee56 100644 --- a/user_guide_src/source/libraries/parser.rst +++ b/user_guide_src/source/libraries/parser.rst @@ -9,7 +9,7 @@ It can parse simple variables or variable tag pairs. If you've never used a template engine, pseudo-variable names are enclosed in braces, like this:: - <html> + <html lang="en"> <head> <title>{blog_title}</title> </head> @@ -95,7 +95,7 @@ you would like an entire block of variables to be repeated, with each iteration containing new values? Consider the template example we showed at the top of the page:: - <html> + <html lang="en"> <head> <title>{blog_title}</title> </head> @@ -290,7 +290,7 @@ Class Reference .. php:method:: parse_string($template, $data[, $return = FALSE]) - :param string $template: Path to view file + :param string $template: Content to parse :param array $data: Variable data :param bool $return: Whether to only return the parsed template :returns: Parsed template string @@ -306,4 +306,4 @@ Class Reference :rtype: void Sets the delimiters (opening and closing) for a - pseudo-variable "tag" in a template.
\ No newline at end of file + pseudo-variable "tag" in a template. diff --git a/user_guide_src/source/libraries/sessions.rst b/user_guide_src/source/libraries/sessions.rst index f2236c633..7fe86977a 100644 --- a/user_guide_src/source/libraries/sessions.rst +++ b/user_guide_src/source/libraries/sessions.rst @@ -438,6 +438,8 @@ Preference Default Options ============================ =============== ======================================== ============================================================================================ **sess_driver** files files/database/redis/memcached/*custom* The session storage driver to use. **sess_cookie_name** ci_session [A-Za-z\_-] characters only The name used for the session cookie. +**sess_samesite** ci_session 'Lax', 'Strict' or 'None' SameSite attribute value for session cookies. + Defaults to ``session.cookie_samesite`` on PHP 7.3+ or 'Lax' if not present at all. **sess_expiration** 7200 (2 hours) Time in seconds (integer) The number of seconds you would like the session to last. If you would like a non-expiring session (until browser is closed) set the value to zero: 0 **sess_save_path** NULL None Specifies the storage location, depends on the driver being used. @@ -569,8 +571,6 @@ However, there are some conditions that must be met: - Only your **default** database connection (or the one that you access as ``$this->db`` from your controllers) can be used. - - You must have the :doc:`Query Builder </database/query_builder>` - enabled. - You can NOT use a persistent connection. - You can NOT use a connection with the *cache_on* setting enabled. diff --git a/user_guide_src/source/libraries/typography.rst b/user_guide_src/source/libraries/typography.rst index 9e1386835..321b064ba 100644 --- a/user_guide_src/source/libraries/typography.rst +++ b/user_guide_src/source/libraries/typography.rst @@ -47,7 +47,7 @@ Class Reference .. php:method:: auto_typography($str[, $reduce_linebreaks = FALSE]) :param string $str: Input string - :param bool $reduce_linebreaks: Whether to reduce consequitive linebreaks + :param bool $reduce_linebreaks: Whether to reduce consecutive linebreaks :returns: HTML typography-safe string :rtype: string diff --git a/user_guide_src/source/tutorial/create_news_items.rst b/user_guide_src/source/tutorial/create_news_items.rst index cde52fde8..b53ef2d68 100644 --- a/user_guide_src/source/tutorial/create_news_items.rst +++ b/user_guide_src/source/tutorial/create_news_items.rst @@ -25,7 +25,7 @@ the slug from our title in the model. Create the new view at <?php echo form_open('news/create'); ?> <label for="title">Title</label> - <input type="input" name="title" /><br /> + <input type="text" name="title" /><br /> <label for="text">Text</label> <textarea name="text"></textarea><br /> diff --git a/user_guide_src/source/tutorial/static_pages.rst b/user_guide_src/source/tutorial/static_pages.rst index 5daaa958f..8db105555 100644 --- a/user_guide_src/source/tutorial/static_pages.rst +++ b/user_guide_src/source/tutorial/static_pages.rst @@ -58,7 +58,7 @@ the following code: :: - <html> + <html lang="en"> <head> <title>CodeIgniter Tutorial</title> </head> @@ -162,7 +162,7 @@ arguments. More information about routing can be found in the URI Routing :doc:`documentation <../general/routing>`. -Here, the second rule in the ``$routes`` array matches **any** request +Here, the second rule in the ``$route`` array matches **any** request using the wildcard string ``(:any)``. and passes the parameter to the ``view()`` method of the ``Pages`` class. |