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authorAndrey Andreev <narf@bofh.bg>2012-05-02 12:27:30 +0200
committerAndrey Andreev <narf@bofh.bg>2012-05-02 12:27:30 +0200
commit14aa3178e12f285bed006511902e50aaae69bada (patch)
treea33410e21a5de095070fc5cc6d14b2649954e0a7 /system/libraries
parent3ea6b1fd8fb0492d84c4879e039d11713c9f39a5 (diff)
parent963c96c5507ceb8b5c3de50d0ab959d21dcc8cd1 (diff)
Merge upstream branch
Diffstat (limited to 'system/libraries')
-rw-r--r--system/libraries/Cache/Cache.php48
-rw-r--r--system/libraries/Cache/drivers/Cache_apc.php2
-rw-r--r--system/libraries/Cache/drivers/Cache_dummy.php2
-rw-r--r--system/libraries/Cache/drivers/Cache_file.php16
-rw-r--r--system/libraries/Cache/drivers/Cache_memcached.php30
-rw-r--r--system/libraries/Cache/drivers/Cache_wincache.php2
-rw-r--r--system/libraries/Calendar.php92
-rw-r--r--system/libraries/Cart.php46
-rw-r--r--system/libraries/Driver.php45
-rw-r--r--system/libraries/Email.php43
-rw-r--r--system/libraries/Encrypt.php60
-rw-r--r--system/libraries/Form_validation.php333
-rw-r--r--system/libraries/Image_lib.php323
-rw-r--r--system/libraries/Javascript.php47
-rw-r--r--system/libraries/Log.php59
-rw-r--r--system/libraries/Migration.php39
-rw-r--r--system/libraries/Pagination.php11
-rw-r--r--system/libraries/Parser.php18
-rw-r--r--system/libraries/Profiler.php218
-rw-r--r--system/libraries/Session.php141
-rw-r--r--system/libraries/Table.php177
-rw-r--r--system/libraries/Trackback.php100
-rw-r--r--system/libraries/Typography.php36
-rw-r--r--system/libraries/Unit_test.php28
-rw-r--r--system/libraries/User_agent.php174
-rw-r--r--system/libraries/Xmlrpc.php873
-rw-r--r--system/libraries/Xmlrpcs.php37
-rw-r--r--system/libraries/Zip.php48
28 files changed, 2075 insertions, 973 deletions
diff --git a/system/libraries/Cache/Cache.php b/system/libraries/Cache/Cache.php
index f98241617..0493d5a6e 100644
--- a/system/libraries/Cache/Cache.php
+++ b/system/libraries/Cache/Cache.php
@@ -36,16 +36,38 @@
*/
class CI_Cache extends CI_Driver_Library {
- protected $valid_drivers = array(
- 'cache_apc',
- 'cache_file',
- 'cache_memcached',
- 'cache_dummy',
- 'cache_wincache'
- );
-
- protected $_cache_path = NULL; // Path of cache files (if file-based cache)
- protected $_adapter = 'dummy';
+ /**
+ * Valid cache drivers
+ *
+ * @var array
+ */
+ protected $valid_drivers = array(
+ 'cache_apc',
+ 'cache_file',
+ 'cache_memcached',
+ 'cache_dummy',
+ 'cache_wincache'
+ );
+
+ /**
+ * Path of cache files (if file-based cache)
+ *
+ * @var string
+ */
+ protected $_cache_path = NULL;
+
+ /**
+ * Reference to the driver
+ *
+ * @var mixed
+ */
+ protected $_adapter = 'dummy';
+
+ /**
+ * Fallback driver
+ *
+ * @param string
+ */
protected $_backup_driver;
/**
@@ -59,9 +81,9 @@ class CI_Cache extends CI_Driver_Library {
public function __construct($config = array())
{
$default_config = array(
- 'adapter',
- 'memcached'
- );
+ 'adapter',
+ 'memcached'
+ );
foreach ($default_config as $key)
{
diff --git a/system/libraries/Cache/drivers/Cache_apc.php b/system/libraries/Cache/drivers/Cache_apc.php
index 59ab67533..c85034f95 100644
--- a/system/libraries/Cache/drivers/Cache_apc.php
+++ b/system/libraries/Cache/drivers/Cache_apc.php
@@ -75,7 +75,7 @@ class CI_Cache_apc extends CI_Driver {
* Delete from Cache
*
* @param mixed unique identifier of the item in the cache
- * @param bool true on success/false on failure
+ * @return bool true on success/false on failure
*/
public function delete($id)
{
diff --git a/system/libraries/Cache/drivers/Cache_dummy.php b/system/libraries/Cache/drivers/Cache_dummy.php
index e8b791c5b..3f2b4b956 100644
--- a/system/libraries/Cache/drivers/Cache_dummy.php
+++ b/system/libraries/Cache/drivers/Cache_dummy.php
@@ -70,7 +70,7 @@ class CI_Cache_dummy extends CI_Driver {
* Delete from Cache
*
* @param mixed unique identifier of the item in the cache
- * @param bool TRUE, simulating success
+ * @return bool TRUE, simulating success
*/
public function delete($id)
{
diff --git a/system/libraries/Cache/drivers/Cache_file.php b/system/libraries/Cache/drivers/Cache_file.php
index dd27aa90e..ec4195278 100644
--- a/system/libraries/Cache/drivers/Cache_file.php
+++ b/system/libraries/Cache/drivers/Cache_file.php
@@ -36,8 +36,16 @@
*/
class CI_Cache_file extends CI_Driver {
+ /**
+ * Directory in which to save cache files
+ *
+ * @var string
+ */
protected $_cache_path;
+ /**
+ * Initialize file-based cache
+ */
public function __construct()
{
$CI =& get_instance();
@@ -86,10 +94,10 @@ class CI_Cache_file extends CI_Driver {
public function save($id, $data, $ttl = 60)
{
$contents = array(
- 'time' => time(),
- 'ttl' => $ttl,
- 'data' => $data
- );
+ 'time' => time(),
+ 'ttl' => $ttl,
+ 'data' => $data
+ );
if (write_file($this->_cache_path.$id, serialize($contents)))
{
diff --git a/system/libraries/Cache/drivers/Cache_memcached.php b/system/libraries/Cache/drivers/Cache_memcached.php
index 1028c8fd5..813df4b1c 100644
--- a/system/libraries/Cache/drivers/Cache_memcached.php
+++ b/system/libraries/Cache/drivers/Cache_memcached.php
@@ -36,15 +36,25 @@
*/
class CI_Cache_memcached extends CI_Driver {
- protected $_memcached; // Holds the memcached object
+ /**
+ * Holds the memcached object
+ *
+ * @var object
+ */
+ protected $_memcached;
+ /**
+ * Memcached configuration
+ *
+ * @var array
+ */
protected $_memcache_conf = array(
- 'default' => array(
- 'default_host' => '127.0.0.1',
- 'default_port' => 11211,
- 'default_weight' => 1
- )
- );
+ 'default' => array(
+ 'default_host' => '127.0.0.1',
+ 'default_port' => 11211,
+ 'default_weight' => 1
+ )
+ );
/**
* Fetch from cache
@@ -189,17 +199,17 @@ class CI_Cache_memcached extends CI_Driver {
{
if ( ! array_key_exists('hostname', $cache_server))
{
- $cache_server['hostname'] = $this->_default_options['default_host'];
+ $cache_server['hostname'] = $this->_memcache_conf['default']['default_host'];
}
if ( ! array_key_exists('port', $cache_server))
{
- $cache_server['port'] = $this->_default_options['default_port'];
+ $cache_server['port'] = $this->_memcache_conf['default']['default_port'];
}
if ( ! array_key_exists('weight', $cache_server))
{
- $cache_server['weight'] = $this->_default_options['default_weight'];
+ $cache_server['weight'] = $this->_memcache_conf['default']['default_weight'];
}
if (get_class($this->_memcached) == 'Memcache')
diff --git a/system/libraries/Cache/drivers/Cache_wincache.php b/system/libraries/Cache/drivers/Cache_wincache.php
index b32e66a46..74048d564 100644
--- a/system/libraries/Cache/drivers/Cache_wincache.php
+++ b/system/libraries/Cache/drivers/Cache_wincache.php
@@ -78,7 +78,7 @@ class CI_Cache_wincache extends CI_Driver {
* Delete from Cache
*
* @param mixed unique identifier of the item in the cache
- * @param bool true on success/false on failure
+ * @return bool true on success/false on failure
*/
public function delete($id)
{
diff --git a/system/libraries/Calendar.php b/system/libraries/Calendar.php
index b6f145d95..4db754f5e 100644
--- a/system/libraries/Calendar.php
+++ b/system/libraries/Calendar.php
@@ -38,14 +38,60 @@
*/
class CI_Calendar {
+ /**
+ * Reference to CodeIgniter instance
+ *
+ * @var object
+ */
protected $CI;
- public $lang;
+
+ /**
+ * Current local time
+ *
+ * @var int
+ */
public $local_time;
+
+ /**
+ * Calendar layout template
+ *
+ * @var string
+ */
public $template = '';
+
+ /**
+ * Day of the week to start the calendar on
+ *
+ * @var string
+ */
public $start_day = 'sunday';
+
+ /**
+ * How to display months
+ *
+ * @var string
+ */
public $month_type = 'long';
+
+ /**
+ * How to display names of days
+ *
+ * @var string
+ */
public $day_type = 'abr';
+
+ /**
+ * Whether to show next/prev month links
+ *
+ * @var bool
+ */
public $show_next_prev = FALSE;
+
+ /**
+ * Url base to use for next/prev month links
+ *
+ * @var bool
+ */
public $next_prev_url = '';
/**
@@ -403,28 +449,28 @@ class CI_Calendar {
public function default_template()
{
return array (
- 'table_open' => '<table border="0" cellpadding="4" cellspacing="0">',
- 'heading_row_start' => '<tr>',
- 'heading_previous_cell' => '<th><a href="{previous_url}">&lt;&lt;</a></th>',
- 'heading_title_cell' => '<th colspan="{colspan}">{heading}</th>',
- 'heading_next_cell' => '<th><a href="{next_url}">&gt;&gt;</a></th>',
- 'heading_row_end' => '</tr>',
- 'week_row_start' => '<tr>',
- 'week_day_cell' => '<td>{week_day}</td>',
- 'week_row_end' => '</tr>',
- 'cal_row_start' => '<tr>',
- 'cal_cell_start' => '<td>',
- 'cal_cell_start_today' => '<td>',
- 'cal_cell_content' => '<a href="{content}">{day}</a>',
- 'cal_cell_content_today' => '<a href="{content}"><strong>{day}</strong></a>',
- 'cal_cell_no_content' => '{day}',
- 'cal_cell_no_content_today' => '<strong>{day}</strong>',
- 'cal_cell_blank' => '&nbsp;',
- 'cal_cell_end' => '</td>',
- 'cal_cell_end_today' => '</td>',
- 'cal_row_end' => '</tr>',
- 'table_close' => '</table>'
- );
+ 'table_open' => '<table border="0" cellpadding="4" cellspacing="0">',
+ 'heading_row_start' => '<tr>',
+ 'heading_previous_cell' => '<th><a href="{previous_url}">&lt;&lt;</a></th>',
+ 'heading_title_cell' => '<th colspan="{colspan}">{heading}</th>',
+ 'heading_next_cell' => '<th><a href="{next_url}">&gt;&gt;</a></th>',
+ 'heading_row_end' => '</tr>',
+ 'week_row_start' => '<tr>',
+ 'week_day_cell' => '<td>{week_day}</td>',
+ 'week_row_end' => '</tr>',
+ 'cal_row_start' => '<tr>',
+ 'cal_cell_start' => '<td>',
+ 'cal_cell_start_today' => '<td>',
+ 'cal_cell_content' => '<a href="{content}">{day}</a>',
+ 'cal_cell_content_today' => '<a href="{content}"><strong>{day}</strong></a>',
+ 'cal_cell_no_content' => '{day}',
+ 'cal_cell_no_content_today' => '<strong>{day}</strong>',
+ 'cal_cell_blank' => '&nbsp;',
+ 'cal_cell_end' => '</td>',
+ 'cal_cell_end_today' => '</td>',
+ 'cal_row_end' => '</tr>',
+ 'table_close' => '</table>'
+ );
}
// --------------------------------------------------------------------
diff --git a/system/libraries/Cart.php b/system/libraries/Cart.php
index ca7be555e..eee123584 100644
--- a/system/libraries/Cart.php
+++ b/system/libraries/Cart.php
@@ -36,19 +36,53 @@
*/
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
+ /**
+ * These are the regular expression rules that we use to validate the product ID and product name
+ * alpha-numeric, dashes, underscores, or periods
+ *
+ * @var string
+ */
+ public $product_id_rules = '\.a-z0-9_-';
+
+ /**
+ * These are the regular expression rules that we use to validate the product ID and product name
+ * alpha-numeric, dashes, underscores, colons or periods
+ *
+ * @var string
+ */
+ public $product_name_rules = '\.\:\-_ a-z0-9';
+
+ /**
+ * only allow safe product names
+ *
+ * @var bool
+ */
+ public $product_name_safe = TRUE;
+ // --------------------------------------------------------------------------
// Protected variables. Do not change!
+ // --------------------------------------------------------------------------
+
+ /**
+ * Reference to CodeIgniter instance
+ *
+ * @var object
+ */
protected $CI;
+
+ /**
+ * Contents of the cart
+ *
+ * @var array
+ */
protected $_cart_contents = array();
/**
* Shopping Class Constructor
*
* The constructor loads the Session class, used to store the shopping cart contents.
+ *
+ * @param array
*/
public function __construct($params = array())
{
@@ -245,7 +279,6 @@ class CI_Cart {
* product ID and quantity for each item.
*
* @param array
- * @param string
* @return bool
*/
public function update($items = array())
@@ -396,6 +429,7 @@ class CI_Cart {
*
* Removes an item from the cart
*
+ * @param int
* @return bool
*/
public function remove($rowid)
@@ -427,6 +461,7 @@ class CI_Cart {
*
* Returns the entire cart array
*
+ * @param bool
* @return array
*/
public function contents($newest_first = FALSE)
@@ -449,6 +484,7 @@ class CI_Cart {
* Returns TRUE if the rowid passed to this function correlates to an item
* that has options associated with it.
*
+ * @param mixed
* @return bool
*/
public function has_options($rowid = '')
diff --git a/system/libraries/Driver.php b/system/libraries/Driver.php
index f409f47d4..b1fff154d 100644
--- a/system/libraries/Driver.php
+++ b/system/libraries/Driver.php
@@ -39,11 +39,27 @@
*/
class CI_Driver_Library {
- protected $valid_drivers = array();
+ /**
+ * Array of drivers that are available to use with the driver class
+ *
+ * @var array
+ */
+ protected $valid_drivers = array();
+
+ /**
+ * Name of the current class - usually the driver class
+ *
+ * @var string
+ */
protected static $lib_name;
- // The first time a child is used it won't exist, so we instantiate it
- // subsequents calls will go straight to the proper child.
+ /**
+ * The first time a child is used it won't exist, so we instantiate it
+ * subsequents calls will go straight to the proper child.
+ *
+ * @param mixed $child
+ * @return mixed
+ */
public function __get($child)
{
if ( ! isset($this->lib_name))
@@ -100,6 +116,8 @@ class CI_Driver_Library {
}
+// --------------------------------------------------------------------------
+
/**
* CodeIgniter Driver Class
*
@@ -114,11 +132,32 @@ class CI_Driver_Library {
*/
class CI_Driver {
+ /**
+ * Instance of the parent class
+ *
+ * @var object
+ */
protected $_parent;
+ /**
+ * List of methods in the parent class
+ *
+ * @var array
+ */
protected $_methods = array();
+
+ /**
+ * List of properties in the parent class
+ *
+ * @var array
+ */
protected $_properties = array();
+ /**
+ * Array of methods and properties for the parent class(es)
+ *
+ * @var array
+ */
protected static $_reflections = array();
/**
diff --git a/system/libraries/Email.php b/system/libraries/Email.php
index 8f383c939..103c3cb25 100644
--- a/system/libraries/Email.php
+++ b/system/libraries/Email.php
@@ -407,11 +407,11 @@ class CI_Email {
* @param string
* @return object
*/
- public function attach($filename, $disposition = '', $newname = NULL)
+ public function attach($filename, $disposition = '', $newname = NULL, $mime = '')
{
$this->_attach_name[] = array($filename, $newname);
- $this->_attach_type[] = $this->_mime_types(pathinfo($filename, PATHINFO_EXTENSION));
$this->_attach_disp[] = empty($disposition) ? 'attachment' : $disposition; // Can also be 'inline' Not sure if it matters
+ $this->_attach_type[] = $mime;
return $this;
}
@@ -1049,29 +1049,39 @@ class CI_Email {
$filename = $this->_attach_name[$i][0];
$basename = (is_null($this->_attach_name[$i][1])) ? basename($filename) : $this->_attach_name[$i][1];
$ctype = $this->_attach_type[$i];
+ $file_content = '';
- if ( ! file_exists($filename))
+ if ($this->_attach_type[$i] == '')
{
- $this->_set_error_message('lang:email_attachment_missing', $filename);
- return FALSE;
- }
+ if ( ! file_exists($filename))
+ {
+ $this->_set_error_message('lang:email_attachment_missing', $filename);
+ return FALSE;
+ }
+
+ $file = filesize($filename) +1;
+ if ( ! $fp = fopen($filename, FOPEN_READ))
+ {
+ $this->_set_error_message('lang:email_attachment_unreadable', $filename);
+ return FALSE;
+ }
+
+ $ctype = $this->_mime_types(pathinfo($filename, PATHINFO_EXTENSION));
+ $file_content = fread($fp, $file);
+ fclose($fp);
+ }
+ else
+ {
+ $file_content =& $this->_attach_content[$i];
+ }
$attachment[$z++] = "--".$this->_atc_boundary.$this->newline
. "Content-type: ".$ctype."; "
. "name=\"".$basename."\"".$this->newline
. "Content-Disposition: ".$this->_attach_disp[$i].";".$this->newline
. "Content-Transfer-Encoding: base64".$this->newline;
- $file = filesize($filename) +1;
-
- if ( ! $fp = fopen($filename, FOPEN_READ))
- {
- $this->_set_error_message('lang:email_attachment_unreadable', $filename);
- return FALSE;
- }
-
- $attachment[$z++] = chunk_split(base64_encode(fread($fp, $file)));
- fclose($fp);
+ $attachment[$z++] = chunk_split(base64_encode($file_content));
}
$body .= implode($this->newline, $attachment).$this->newline."--".$this->_atc_boundary."--";
@@ -1881,6 +1891,7 @@ class CI_Email {
'tiff' => 'image/tiff',
'tif' => 'image/tiff',
'css' => 'text/css',
+ 'ics' => 'text/calendar',
'html' => 'text/html',
'htm' => 'text/html',
'shtml' => 'text/html',
diff --git a/system/libraries/Encrypt.php b/system/libraries/Encrypt.php
index b29eb470e..17437c1ca 100644
--- a/system/libraries/Encrypt.php
+++ b/system/libraries/Encrypt.php
@@ -38,15 +38,47 @@
*/
class CI_Encrypt {
- public $encryption_key = '';
- protected $_hash_type = 'sha1';
- protected $_mcrypt_exists = FALSE;
+ /**
+ * Reference to the user's encryption key
+ *
+ * @var string
+ */
+ public $encryption_key = '';
+
+ /**
+ * Type of hash operation
+ *
+ * @var string
+ */
+ protected $_hash_type = 'sha1';
+
+ /**
+ * Flag for the existance of mcrypt
+ *
+ * @var bool
+ */
+ protected $_mcrypt_exists = FALSE;
+
+ /**
+ * Current cipher to be used with mcrypt
+ *
+ * @var string
+ */
protected $_mcrypt_cipher;
+
+ /**
+ * Method for encrypting/decrypting data
+ *
+ * @var int
+ */
protected $_mcrypt_mode;
+ /**
+ * Initialize Encryption class
+ */
public function __construct()
{
- $this->_mcrypt_exists = ( ! function_exists('mcrypt_encrypt')) ? FALSE : TRUE;
+ $this->_mcrypt_exists = function_exists('mcrypt_encrypt');
log_message('debug', 'Encrypt Class Initialized');
}
@@ -349,8 +381,9 @@ class CI_Encrypt {
*
* Function description
*
- * @param type
- * @return type
+ * @param string $data
+ * @param string $key
+ * @return string
*/
protected function _remove_cipher_noise($data, $key)
{
@@ -382,8 +415,8 @@ class CI_Encrypt {
/**
* Set the Mcrypt Cipher
*
- * @param constant
- * @return string
+ * @param int
+ * @return object
*/
public function set_cipher($cipher)
{
@@ -396,8 +429,8 @@ class CI_Encrypt {
/**
* Set the Mcrypt Mode
*
- * @param constant
- * @return string
+ * @param int
+ * @return object
*/
public function set_mode($mode)
{
@@ -410,7 +443,7 @@ class CI_Encrypt {
/**
* Get Mcrypt cipher Value
*
- * @return string
+ * @return int
*/
protected function _get_cipher()
{
@@ -427,7 +460,7 @@ class CI_Encrypt {
/**
* Get Mcrypt Mode Value
*
- * @return string
+ * @return int
*/
protected function _get_mode()
{
@@ -464,7 +497,8 @@ class CI_Encrypt {
{
return ($this->_hash_type === 'sha1') ? sha1($str) : md5($str);
}
+
}
/* End of file Encrypt.php */
-/* Location: ./system/libraries/Encrypt.php */
+/* Location: ./system/libraries/Encrypt.php */ \ No newline at end of file
diff --git a/system/libraries/Form_validation.php b/system/libraries/Form_validation.php
index 3e0c72e84..a52cad5ff 100644
--- a/system/libraries/Form_validation.php
+++ b/system/libraries/Form_validation.php
@@ -25,8 +25,6 @@
* @filesource
*/
-// ------------------------------------------------------------------------
-
/**
* Form Validation Class
*
@@ -38,17 +36,81 @@
*/
class CI_Form_validation {
+ /**
+ * Reference to the CodeIgniter instance
+ *
+ * @var object
+ */
protected $CI;
- protected $_field_data = array();
- protected $_config_rules = array();
- protected $_error_array = array();
- protected $_error_messages = array();
- protected $_error_prefix = '<p>';
- protected $_error_suffix = '</p>';
- protected $error_string = '';
- protected $_safe_form_data = FALSE;
- protected $validation_data = array();
+
+ /**
+ * Validation data for the current form submission
+ *
+ * @var array
+ */
+ protected $_field_data = array();
+
+ /**
+ * Validation rules for the current form
+ *
+ * @var array
+ */
+ protected $_config_rules = array();
+
+ /**
+ * Array of validation errors
+ *
+ * @var array
+ */
+ protected $_error_array = array();
+
+ /**
+ * Array of custom error messages
+ *
+ * @var array
+ */
+ protected $_error_messages = array();
+
+ /**
+ * Start tag for error wrapping
+ *
+ * @var string
+ */
+ protected $_error_prefix = '<p>';
+
+ /**
+ * End tag for error wrapping
+ *
+ * @var string
+ */
+ protected $_error_suffix = '</p>';
+
+ /**
+ * Custom error message
+ *
+ * @var string
+ */
+ protected $error_string = '';
+
+ /**
+ * Whether the form data has been validated as safe
+ *
+ * @var bool
+ */
+ protected $_safe_form_data = FALSE;
+
+ /**
+ * Custom data to validate
+ *
+ * @var array
+ */
+ protected $validation_data = array();
+ /**
+ * Initialize Form_Validation class
+ *
+ * @param array $rules
+ */
public function __construct($rules = array())
{
$this->CI =& get_instance();
@@ -64,7 +126,7 @@ class CI_Form_validation {
$this->_error_suffix = $rules['error_suffix'];
unset($rules['error_suffix']);
}
-
+
// Validation rules can be stored in a config file.
$this->_config_rules = $rules;
@@ -88,9 +150,10 @@ class CI_Form_validation {
* This function takes an array of field names and validation
* rules as input, validates the info, and stores it
*
- * @param mixed
- * @param string
- * @return void
+ * @param mixed $field
+ * @param string $label
+ * @param mixed $rules
+ * @return object
*/
public function set_rules($field, $label = '', $rules = '')
{
@@ -108,17 +171,18 @@ class CI_Form_validation {
foreach ($field as $row)
{
// Houston, we have a problem...
- if ( ! isset($row['field']) OR ! isset($row['rules']))
+ if ( ! isset($row['field'], $row['rules']))
{
continue;
}
// If the field label wasn't passed we use the field name
- $label = ( ! isset($row['label'])) ? $row['field'] : $row['label'];
+ $label = isset($row['label']) ? $row['label'] : $row['field'];
// Here we go!
$this->set_rules($row['field'], $label, $row['rules']);
}
+
return $this;
}
@@ -198,12 +262,12 @@ class CI_Form_validation {
/**
* Set Error Message
*
- * Lets users set their own error messages on the fly. Note: The key
- * name has to match the function name that it corresponds to.
+ * Lets users set their own error messages on the fly. Note:
+ * The key name has to match the function name that it corresponds to.
*
+ * @param array
* @param string
- * @param string
- * @return string
+ * @return object
*/
public function set_message($lang, $val = '')
{
@@ -213,7 +277,6 @@ class CI_Form_validation {
}
$this->_error_messages = array_merge($this->_error_messages, $lang);
-
return $this;
}
@@ -226,13 +289,12 @@ class CI_Form_validation {
*
* @param string
* @param string
- * @return void
+ * @return object
*/
public function set_error_delimiters($prefix = '<p>', $suffix = '</p>')
{
$this->_error_prefix = $prefix;
$this->_error_suffix = $suffix;
-
return $this;
}
@@ -244,11 +306,13 @@ class CI_Form_validation {
* Gets the error message associated with a particular field
*
* @param string the field name
- * @return void
+ * @param string the html start tag
+ * @param strign the html end tag
+ * @return string
*/
public function error($field = '', $prefix = '', $suffix = '')
{
- if ( ! isset($this->_field_data[$field]['error']) OR $this->_field_data[$field]['error'] == '')
+ if (empty($this->_field_data[$field]['error']))
{
return '';
}
@@ -289,7 +353,7 @@ class CI_Form_validation {
*
* @param string
* @param string
- * @return str
+ * @return string
*/
public function error_string($prefix = '', $suffix = '')
{
@@ -329,12 +393,13 @@ class CI_Form_validation {
*
* This function does all the work.
*
+ * @param string $group
* @return bool
*/
public function run($group = '')
{
// Do we even have any data to process? Mm?
- $validation_array = ( ! empty($this->validation_data)) ? $this->validation_data : $_POST;
+ $validation_array = empty($this->validation_data) ? $_POST : $this->validation_data;
if (count($validation_array) === 0)
{
return FALSE;
@@ -353,7 +418,7 @@ class CI_Form_validation {
// Is there a validation rule for the particular URI being accessed?
$uri = ($group == '') ? trim($this->CI->uri->ruri_string(), '/') : $group;
- if ($uri != '' AND isset($this->_config_rules[$uri]))
+ if ($uri != '' && isset($this->_config_rules[$uri]))
{
$this->set_rules($this->_config_rules[$uri]);
}
@@ -362,10 +427,10 @@ class CI_Form_validation {
$this->set_rules($this->_config_rules);
}
- // We're we able to set the rules correctly?
+ // Were we able to set the rules correctly?
if (count($this->_field_data) === 0)
{
- log_message('debug', "Unable to find validation rules");
+ log_message('debug', 'Unable to find validation rules');
return FALSE;
}
}
@@ -379,17 +444,13 @@ class CI_Form_validation {
{
// Fetch the data from the corresponding $_POST or validation array and cache it in the _field_data array.
// Depending on whether the field name is an array or a string will determine where we get it from.
-
if ($row['is_array'] === TRUE)
{
$this->_field_data[$field]['postdata'] = $this->_reduce_array($validation_array, $row['keys']);
}
- else
+ elseif ( ! empty($validation_array[$field]))
{
- if (isset($validation_array[$field]) AND $validation_array[$field] != "")
- {
- $this->_field_data[$field]['postdata'] = $validation_array[$field];
- }
+ $this->_field_data[$field]['postdata'] = $validation_array[$field];
}
$this->_execute($row, explode('|', $row['rules']), $this->_field_data[$field]['postdata']);
@@ -397,7 +458,6 @@ class CI_Form_validation {
// Did we end up with any errors?
$total_errors = count($this->_error_array);
-
if ($total_errors > 0)
{
$this->_safe_form_data = TRUE;
@@ -416,7 +476,7 @@ class CI_Form_validation {
*
* @param array
* @param array
- * @param integer
+ * @param int
* @return mixed
*/
protected function _reduce_array($array, $keys, $i = 0)
@@ -434,7 +494,7 @@ class CI_Form_validation {
/**
* Re-populate the _POST array with our finalized and processed data
*
- * @return null
+ * @return void
*/
protected function _reset_post_array()
{
@@ -494,7 +554,7 @@ class CI_Form_validation {
* @param array
* @param array
* @param mixed
- * @param integer
+ * @param int
* @return mixed
*/
protected function _execute($row, $rules, $postdata = NULL, $cycles = 0)
@@ -511,17 +571,15 @@ class CI_Form_validation {
return;
}
- // --------------------------------------------------------------------
-
// If the field is blank, but NOT required, no further tests are necessary
$callback = FALSE;
- if ( ! in_array('required', $rules) AND is_null($postdata))
+ if ( ! in_array('required', $rules) && is_null($postdata))
{
// Before we bail out, does the rule contain a callback?
- if (preg_match("/(callback_\w+(\[.*?\])?)/", implode(' ', $rules), $match))
+ if (preg_match('/(callback_\w+(\[.*?\])?)/', implode(' ', $rules), $match))
{
$callback = TRUE;
- $rules = (array('1' => $match[1]));
+ $rules = array(1 => $match[1]);
}
else
{
@@ -529,15 +587,13 @@ class CI_Form_validation {
}
}
- // --------------------------------------------------------------------
-
// Isset Test. Typically this rule will only apply to checkboxes.
- if (is_null($postdata) AND $callback === FALSE)
+ if (is_null($postdata) && $callback === FALSE)
{
if (in_array('isset', $rules, TRUE) OR in_array('required', $rules))
{
// Set the message type
- $type = (in_array('required', $rules)) ? 'required' : 'isset';
+ $type = in_array('required', $rules) ? 'required' : 'isset';
if ( ! isset($this->_error_messages[$type]))
{
@@ -569,13 +625,13 @@ class CI_Form_validation {
// --------------------------------------------------------------------
// Cycle through each rule and run it
- foreach ($rules As $rule)
+ foreach ($rules as $rule)
{
$_in_array = FALSE;
// We set the $postdata variable with the current data in our master array so that
// each cycle of the loop is dealing with the processed data from the last cycle
- if ($row['is_array'] == TRUE AND is_array($this->_field_data[$row['field']]['postdata']))
+ if ($row['is_array'] == TRUE && is_array($this->_field_data[$row['field']]['postdata']))
{
// We shouldn't need this safety, but just in case there isn't an array index
// associated with this cycle we'll bail out
@@ -592,11 +648,9 @@ class CI_Form_validation {
$postdata = $this->_field_data[$row['field']]['postdata'];
}
- // --------------------------------------------------------------------
-
// Is the rule a callback?
$callback = FALSE;
- if (substr($rule, 0, 9) == 'callback_')
+ if (strpos($rule, 'callback_') === 0)
{
$rule = substr($rule, 9);
$callback = TRUE;
@@ -605,7 +659,7 @@ class CI_Form_validation {
// Strip the parameter (if exists) from the rule
// Rules can contain a parameter: max_length[5]
$param = FALSE;
- if (preg_match("/(.*?)\[(.*)\]/", $rule, $match))
+ if (preg_match('/(.*?)\[(.*)\]/', $rule, $match))
{
$rule = $match[1];
$param = $match[2];
@@ -616,68 +670,69 @@ class CI_Form_validation {
{
if ( ! method_exists($this->CI, $rule))
{
- continue;
+ log_message('debug', 'Unable to find callback validation rule: '.$rule);
+ $result = FALSE;
+ }
+ else
+ {
+ // Run the function and grab the result
+ $result = $this->CI->$rule($postdata, $param);
}
-
- // Run the function and grab the result
- $result = $this->CI->$rule($postdata, $param);
// Re-assign the result to the master data array
if ($_in_array === TRUE)
{
- $this->_field_data[$row['field']]['postdata'][$cycles] = (is_bool($result)) ? $postdata : $result;
+ $this->_field_data[$row['field']]['postdata'][$cycles] = is_bool($result) ? $postdata : $result;
}
else
{
- $this->_field_data[$row['field']]['postdata'] = (is_bool($result)) ? $postdata : $result;
+ $this->_field_data[$row['field']]['postdata'] = is_bool($result) ? $postdata : $result;
}
// If the field isn't required and we just processed a callback we'll move on...
- if ( ! in_array('required', $rules, TRUE) AND $result !== FALSE)
+ if ( ! in_array('required', $rules, TRUE) && $result !== FALSE)
{
continue;
}
}
- else
+ elseif ( ! method_exists($this, $rule))
{
- if ( ! method_exists($this, $rule))
+ // If our own wrapper function doesn't exist we see if a native PHP function does.
+ // Users can use any native PHP function call that has one param.
+ if (function_exists($rule))
{
- // If our own wrapper function doesn't exist we see if a native PHP function does.
- // Users can use any native PHP function call that has one param.
- if (function_exists($rule))
- {
- $result = $rule($postdata);
+ $result = ($param !== FALSE) ? $rule($postdata, $param) : $rule($postdata);
- if ($_in_array === TRUE)
- {
- $this->_field_data[$row['field']]['postdata'][$cycles] = (is_bool($result)) ? $postdata : $result;
- }
- else
- {
- $this->_field_data[$row['field']]['postdata'] = (is_bool($result)) ? $postdata : $result;
- }
+ if ($_in_array === TRUE)
+ {
+ $this->_field_data[$row['field']]['postdata'][$cycles] = is_bool($result) ? $postdata : $result;
}
else
{
- log_message('debug', "Unable to find validation rule: ".$rule);
+ $this->_field_data[$row['field']]['postdata'] = is_bool($result) ? $postdata : $result;
}
-
- continue;
}
-
+ else
+ {
+ log_message('debug', 'Unable to find validation rule: '.$rule);
+ $result = FALSE;
+ }
+ }
+ else
+ {
$result = $this->$rule($postdata, $param);
if ($_in_array === TRUE)
{
- $this->_field_data[$row['field']]['postdata'][$cycles] = (is_bool($result)) ? $postdata : $result;
+ $this->_field_data[$row['field']]['postdata'][$cycles] = is_bool($result) ? $postdata : $result;
}
else
{
- $this->_field_data[$row['field']]['postdata'] = (is_bool($result)) ? $postdata : $result;
+ $this->_field_data[$row['field']]['postdata'] = is_bool($result) ? $postdata : $result;
}
}
- // Did the rule test negatively? If so, grab the error.
+ // Did the rule test negatively? If so, grab the error.
if ($result === FALSE)
{
if ( ! isset($this->_error_messages[$rule]))
@@ -693,7 +748,7 @@ class CI_Form_validation {
}
// Is the parameter we are inserting into the error message the name
- // of another field? If so we need to grab its "field label"
+ // of another field? If so we need to grab its "field label"
if (isset($this->_field_data[$param], $this->_field_data[$param]['label']))
{
$param = $this->_translate_fieldname($this->_field_data[$param]['label']);
@@ -727,7 +782,7 @@ class CI_Form_validation {
{
// Do we need to translate the field name?
// We look for the prefix lang: to determine this
- if (substr($fieldname, 0, 5) === 'lang:')
+ if (strpos($fieldname, 'lang:') === 0)
{
// Grab the variable
$line = substr($fieldname, 5);
@@ -781,6 +836,7 @@ class CI_Form_validation {
*
* @param string
* @param string
+ * @param bool
* @return string
*/
public function set_select($field = '', $value = '', $default = FALSE)
@@ -791,7 +847,6 @@ class CI_Form_validation {
}
$field = $this->_field_data[$field]['postdata'];
-
if (is_array($field))
{
if ( ! in_array($value, $field))
@@ -817,6 +872,7 @@ class CI_Form_validation {
*
* @param string
* @param string
+ * @param bool
* @return string
*/
public function set_radio($field = '', $value = '', $default = FALSE)
@@ -827,7 +883,6 @@ class CI_Form_validation {
}
$field = $this->_field_data[$field]['postdata'];
-
if (is_array($field))
{
if ( ! in_array($value, $field))
@@ -835,12 +890,9 @@ class CI_Form_validation {
return '';
}
}
- else
+ elseif (($field == '' OR $value == '') OR ($field != $value))
{
- if (($field == '' OR $value == '') OR ($field != $value))
- {
- return '';
- }
+ return '';
}
return ' checked="checked"';
@@ -856,6 +908,7 @@ class CI_Form_validation {
*
* @param string
* @param string
+ * @param bool
* @return string
*/
public function set_checkbox($field = '', $value = '', $default = FALSE)
@@ -874,7 +927,7 @@ class CI_Form_validation {
*/
public function required($str)
{
- return ( ! is_array($str)) ? (trim($str) !== '') : ( ! empty($str));
+ return is_array($str) ? (bool) count($str) : (trim($str) !== '');
}
// --------------------------------------------------------------------
@@ -883,7 +936,7 @@ class CI_Form_validation {
* Performs a Regular Expression match test.
*
* @param string
- * @param regex
+ * @param string regex
* @return bool
*/
public function regex_match($str, $regex)
@@ -897,12 +950,12 @@ class CI_Form_validation {
* Match one field to another
*
* @param string
- * @param field
+ * @param string field
* @return bool
*/
public function matches($str, $field)
{
- $validation_array = ( ! empty($this->validation_data)) ? $this->validation_data : $_POST;
+ $validation_array = empty($this->validation_data) ? $_POST : $this->validation_data;
if ( ! isset($validation_array[$field]))
{
return FALSE;
@@ -920,7 +973,7 @@ class CI_Form_validation {
* in the specified database field.
*
* @param string
- * @param field
+ * @param string field
* @return bool
*/
public function is_unique($str, $field)
@@ -940,7 +993,7 @@ class CI_Form_validation {
* Minimum Length
*
* @param string
- * @param value
+ * @param int
* @return bool
*/
public function min_length($str, $val)
@@ -950,12 +1003,9 @@ class CI_Form_validation {
return FALSE;
}
- if (MB_ENABLED === TRUE)
- {
- return ! (mb_strlen($str) < $val);
- }
-
- return ! (strlen($str) < $val);
+ return (MB_ENABLED === TRUE)
+ ? ($val <= mb_strlen($str))
+ : ($val <= strlen(str));
}
// --------------------------------------------------------------------
@@ -964,7 +1014,7 @@ class CI_Form_validation {
* Max Length
*
* @param string
- * @param value
+ * @param int
* @return bool
*/
public function max_length($str, $val)
@@ -974,12 +1024,9 @@ class CI_Form_validation {
return FALSE;
}
- if (MB_ENABLED === TRUE)
- {
- return ! (mb_strlen($str) > $val);
- }
-
- return ! (strlen($str) > $val);
+ return (MB_ENABLED === TRUE)
+ ? ($val >= mb_strlen($str))
+ : ($val >= strlen($str));
}
// --------------------------------------------------------------------
@@ -988,7 +1035,7 @@ class CI_Form_validation {
* Exact Length
*
* @param string
- * @param value
+ * @param int
* @return bool
*/
public function exact_length($str, $val)
@@ -998,12 +1045,9 @@ class CI_Form_validation {
return FALSE;
}
- if (MB_ENABLED === TRUE)
- {
- return (mb_strlen($str) == $val);
- }
-
- return (strlen($str) == $val);
+ return (MB_ENABLED === TRUE)
+ ? (mb_strlen($str) == $val)
+ : (strlen($str) == $val);
}
// --------------------------------------------------------------------
@@ -1114,19 +1158,6 @@ class CI_Form_validation {
// --------------------------------------------------------------------
/**
- * Is Numeric
- *
- * @param string
- * @return bool
- */
- public function is_numeric($str)
- {
- return is_numeric($str);
- }
-
- // --------------------------------------------------------------------
-
- /**
* Integer
*
* @param string
@@ -1156,15 +1187,12 @@ class CI_Form_validation {
* Greater than
*
* @param string
+ * @param int
* @return bool
*/
public function greater_than($str, $min)
{
- if ( ! is_numeric($str))
- {
- return FALSE;
- }
- return $str > $min;
+ return is_numeric($str) ? ($str > $min) : FALSE;
}
// --------------------------------------------------------------------
@@ -1173,15 +1201,12 @@ class CI_Form_validation {
* Equal to or Greater than
*
* @param string
+ * @param int
* @return bool
*/
public function greater_than_equal_to($str, $min)
{
- if ( ! is_numeric($str))
- {
- return FALSE;
- }
- return $str >= $min;
+ return is_numeric($str) ? ($str >= $min) : FALSE;
}
// --------------------------------------------------------------------
@@ -1190,15 +1215,12 @@ class CI_Form_validation {
* Less than
*
* @param string
+ * @param int
* @return bool
*/
public function less_than($str, $max)
{
- if ( ! is_numeric($str))
- {
- return FALSE;
- }
- return $str < $max;
+ return is_numeric($str) ? ($str < $max) : FALSE;
}
// --------------------------------------------------------------------
@@ -1207,15 +1229,12 @@ class CI_Form_validation {
* Equal to or Less than
*
* @param string
+ * @param int
* @return bool
*/
public function less_than_equal_to($str, $max)
{
- if ( ! is_numeric($str))
- {
- return FALSE;
- }
- return $str <= $max;
+ return is_numeric($str) ? ($str <= $max) : FALSE;
}
// --------------------------------------------------------------------
@@ -1301,14 +1320,14 @@ class CI_Form_validation {
*/
public function prep_url($str = '')
{
- if ($str == 'http://' OR $str == '')
+ if ($str === 'http://' OR $str == '')
{
return '';
}
- if (substr($str, 0, 7) !== 'http://' && substr($str, 0, 8) !== 'https://')
+ if (strpos($str, 'http://') !== 0 && strpos($str, 'https://') !== 0)
{
- $str = 'http://'.$str;
+ return 'http://'.$str;
}
return $str;
@@ -1375,4 +1394,4 @@ class CI_Form_validation {
}
/* End of file Form_validation.php */
-/* Location: ./system/libraries/Form_validation.php */
+/* Location: ./system/libraries/Form_validation.php */ \ No newline at end of file
diff --git a/system/libraries/Image_lib.php b/system/libraries/Image_lib.php
index 86b77bf07..24695049c 100644
--- a/system/libraries/Image_lib.php
+++ b/system/libraries/Image_lib.php
@@ -36,56 +36,335 @@
*/
class CI_Image_lib {
- public $image_library = 'gd2'; // Can be: imagemagick, netpbm, gd, gd2
+ /**
+ * PHP extension/library to use for image manipulation
+ * Can be: imagemagick, netpbm, gd, gd2
+ *
+ * @var string
+ */
+ public $image_library = 'gd2';
+
+ /**
+ * Path to the graphic library (if applicable)
+ *
+ * @var string
+ */
public $library_path = '';
- public $dynamic_output = FALSE; // Whether to send to browser or write to disk
+
+ /**
+ * Whether to send to browser or write to disk
+ *
+ * @var bool
+ */
+ public $dynamic_output = FALSE;
+
+ /**
+ * Path to original image
+ *
+ * @var string
+ */
public $source_image = '';
+
+ /**
+ * Path to the modified image
+ *
+ * @var string
+ */
public $new_image = '';
+
+ /**
+ * Image width
+ *
+ * @var int
+ */
public $width = '';
+
+ /**
+ * Image height
+ *
+ * @var int
+ */
public $height = '';
+
+ /**
+ * Quality percentage of new image
+ *
+ * @var int
+ */
public $quality = '90';
+
+ /**
+ * Whether to create a thumbnail
+ *
+ * @var bool
+ */
public $create_thumb = FALSE;
+
+ /**
+ * String to add to thumbnail version of image
+ *
+ * @var string
+ */
public $thumb_marker = '_thumb';
- public $maintain_ratio = TRUE; // Whether to maintain aspect ratio when resizing or use hard values
- public $master_dim = 'auto'; // auto, height, or width. Determines what to use as the master dimension
+
+ /**
+ * Whether to maintain aspect ratio when resizing or use hard values
+ *
+ * @var bool
+ */
+ public $maintain_ratio = TRUE;
+
+ /**
+ * auto, height, or width. Determines what to use as the master dimension
+ *
+ * @var string
+ */
+ public $master_dim = 'auto';
+
+ /**
+ * Angle at to rotate image
+ *
+ * @var string
+ */
public $rotation_angle = '';
+
+ /**
+ * X Coordinate for manipulation of the current image
+ *
+ * @var int
+ */
public $x_axis = '';
+
+ /**
+ * Y Coordinate for manipulation of the current image
+ *
+ * @var int
+ */
public $y_axis = '';
+ // --------------------------------------------------------------------------
// Watermark Vars
- public $wm_text = ''; // Watermark text if graphic is not used
- public $wm_type = 'text'; // Type of watermarking. Options: text/overlay
+ // --------------------------------------------------------------------------
+
+ /**
+ * Watermark text if graphic is not used
+ *
+ * @var string
+ */
+ public $wm_text = '';
+
+ /**
+ * Type of watermarking. Options: text/overlay
+ *
+ * @var string
+ */
+ public $wm_type = 'text';
+
+ /**
+ * Default transparency for watermark
+ *
+ * @var int
+ */
public $wm_x_transp = 4;
+
+ /**
+ * Default transparency for watermark
+ *
+ * @var int
+ */
public $wm_y_transp = 4;
- public $wm_overlay_path = ''; // Watermark image path
- public $wm_font_path = ''; // TT font
- public $wm_font_size = 17; // Font size (different versions of GD will either use points or pixels)
- public $wm_vrt_alignment = 'B'; // Vertical alignment: T M B
- public $wm_hor_alignment = 'C'; // Horizontal alignment: L R C
- public $wm_padding = 0; // Padding around text
- public $wm_hor_offset = 0; // Lets you push text to the right
- public $wm_vrt_offset = 0; // Lets you push text down
- protected $wm_font_color = '#ffffff'; // Text color
- protected $wm_shadow_color = ''; // Dropshadow color
- public $wm_shadow_distance = 2; // Dropshadow distance
- public $wm_opacity = 50; // Image opacity: 1 - 100 Only works with image
+
+ /**
+ * Watermark image path
+ *
+ * @var string
+ */
+ public $wm_overlay_path = '';
+
+ /**
+ * TT font
+ *
+ * @var string
+ */
+ public $wm_font_path = '';
+
+ /**
+ * Font size (different versions of GD will either use points or pixels)
+ *
+ * @var int
+ */
+ public $wm_font_size = 17;
+
+ /**
+ * Vertical alignment: T M B
+ *
+ * @var string
+ */
+ public $wm_vrt_alignment = 'B';
+
+ /**
+ * Horizontal alignment: L R C
+ *
+ * @var string
+ */
+ public $wm_hor_alignment = 'C';
+
+ /**
+ * Padding around text
+ *
+ * @var int
+ */
+ public $wm_padding = 0;
+
+ /**
+ * Lets you push text to the right
+ *
+ * @var int
+ */
+ public $wm_hor_offset = 0;
+
+ /**
+ * Lets you push text down
+ *
+ * @var int
+ */
+ public $wm_vrt_offset = 0;
+
+ /**
+ * Text color
+ *
+ * @var string
+ */
+ protected $wm_font_color = '#ffffff';
+
+ /**
+ * Dropshadow color
+ *
+ * @var string
+ */
+ protected $wm_shadow_color = '';
+
+ /**
+ * Dropshadow distance
+ *
+ * @var int
+ */
+ public $wm_shadow_distance = 2;
+
+ /**
+ * Image opacity: 1 - 100 Only works with image
+ *
+ * @var int
+ */
+ public $wm_opacity = 50;
+ // --------------------------------------------------------------------------
// Private Vars
+ // --------------------------------------------------------------------------
+
+ /**
+ * Source image folder
+ *
+ * @var string
+ */
public $source_folder = '';
+
+ /**
+ * Destination image folder
+ *
+ * @var string
+ */
public $dest_folder = '';
+
+ /**
+ * Image mime-type
+ *
+ * @var string
+ */
public $mime_type = '';
+
+ /**
+ * Original image width
+ *
+ * @var int
+ */
public $orig_width = '';
+
+ /**
+ * Original image height
+ *
+ * @var int
+ */
public $orig_height = '';
+
+ /**
+ * Image format
+ *
+ * @var string
+ */
public $image_type = '';
+
+ /**
+ * Size of current image
+ *
+ * @var string
+ */
public $size_str = '';
+
+ /**
+ * Full path to source image
+ *
+ * @var string
+ */
public $full_src_path = '';
+
+ /**
+ * Full path to destination image
+ *
+ * @var string
+ */
public $full_dst_path = '';
+
+ /**
+ * Name of function to create image
+ *
+ * @var string
+ */
public $create_fnc = 'imagecreatetruecolor';
+
+ /**
+ * Name of function to copy image
+ *
+ * @var string
+ */
public $copy_fnc = 'imagecopyresampled';
+
+ /**
+ * Error messages
+ *
+ * @var array
+ */
public $error_msg = array();
+
+ /**
+ * Whether to have a drop shadow on watermark
+ *
+ * @var bool
+ */
protected $wm_use_drop_shadow = FALSE;
+
+ /**
+ * Whether to use truetype fonts
+ *
+ * @var bool
+ */
public $wm_use_truetype = FALSE;
+ /**
+ * Initialize Image Library
+ *
+ * @param array $props
+ */
public function __construct($props = array())
{
if (count($props) > 0)
@@ -251,7 +530,7 @@ class CI_Image_lib {
}
else
{
- if (strpos($this->new_image, '/') === FALSE AND strpos($this->new_image, '\\') === FALSE)
+ if (strpos($this->new_image, '/') === FALSE && strpos($this->new_image, '\\') === FALSE)
{
$full_dest_path = str_replace('\\', '/', realpath($this->new_image));
}
@@ -804,7 +1083,6 @@ class CI_Image_lib {
* This is a wrapper function that chooses the type
* of watermarking based on the specified preference.
*
- * @param string
* @return bool
*/
public function watermark()
@@ -1060,6 +1338,7 @@ class CI_Image_lib {
* based on the type of image being processed
*
* @param string
+ * @param string
* @return resource
*/
public function image_create_gd($path = '', $image_type = '')
@@ -1261,6 +1540,7 @@ class CI_Image_lib {
* A helper function that gets info about the file
*
* @param string
+ * @param bool
* @return mixed
*/
public function get_image_properties($path = '', $return = FALSE)
@@ -1452,6 +1732,7 @@ class CI_Image_lib {
* Show error messages
*
* @param string
+ * @param string
* @return string
*/
public function display_errors($open = '<p>', $close = '</p>')
@@ -1462,4 +1743,4 @@ class CI_Image_lib {
}
/* End of file Image_lib.php */
-/* Location: ./system/libraries/Image_lib.php */
+/* Location: ./system/libraries/Image_lib.php */ \ No newline at end of file
diff --git a/system/libraries/Javascript.php b/system/libraries/Javascript.php
index 9ba93000b..dd2df697c 100644
--- a/system/libraries/Javascript.php
+++ b/system/libraries/Javascript.php
@@ -25,8 +25,6 @@
* @filesource
*/
-// ------------------------------------------------------------------------
-
/**
* Javascript Class
*
@@ -46,7 +44,7 @@ class CI_Javascript {
foreach ($defaults as $key => $val)
{
- if (isset($params[$key]) && $params[$key] !== "")
+ if (isset($params[$key]) && $params[$key] !== '')
{
$defaults[$key] = $params[$key];
}
@@ -61,7 +59,7 @@ class CI_Javascript {
// make js to refer to current library
$this->js =& $this->CI->$js_library_driver;
- log_message('debug', "Javascript Class Initialized and loaded. Driver used: $js_library_driver");
+ log_message('debug', 'Javascript Class Initialized and loaded. Driver used: '.$js_library_driver);
}
// --------------------------------------------------------------------
@@ -107,7 +105,7 @@ class CI_Javascript {
*
* @param string The element to attach the event to
* @param string The code to execute
- * @param boolean whether or not to return false
+ * @param bool whether or not to return false
* @return string
*/
public function click($element = 'this', $js = '', $ret_false = TRUE)
@@ -375,7 +373,6 @@ class CI_Javascript {
// Effects
// --------------------------------------------------------------------
-
/**
* Add Class
*
@@ -618,12 +615,9 @@ class CI_Javascript {
{
$this->_javascript_location = $external_file;
}
- else
+ elseif ($this->CI->config->item('javascript_location') != '')
{
- if ($this->CI->config->item('javascript_location') != '')
- {
- $this->_javascript_location = $this->CI->config->item('javascript_location');
- }
+ $this->_javascript_location = $this->CI->config->item('javascript_location');
}
if ($relative === TRUE OR strncmp($external_file, 'http://', 7) === 0 OR strncmp($external_file, 'https://', 8) === 0)
@@ -650,13 +644,13 @@ class CI_Javascript {
* Outputs a <script> tag
*
* @param string The element to attach the event to
- * @param boolean If a CDATA section should be added
+ * @param bool If a CDATA section should be added
* @return string
*/
public function inline($script, $cdata = TRUE)
{
return $this->_open_script()
- . ($cdata ? "\n// <![CDATA[\n{$script}\n// ]]>\n" : "\n{$script}\n")
+ . ($cdata ? "\n// <![CDATA[\n".$script."\n// ]]>\n" : "\n".$script."\n")
. $this->_close_script();
}
@@ -673,7 +667,7 @@ class CI_Javascript {
protected function _open_script($src = '')
{
return '<script type="text/javascript" charset="'.strtolower($this->CI->config->item('charset')).'"'
- . ($src == '' ? '>' : ' src="'.$src.'">');
+ .($src == '' ? '>' : ' src="'.$src.'">');
}
// --------------------------------------------------------------------
@@ -688,15 +682,12 @@ class CI_Javascript {
*/
protected function _close_script($extra = "\n")
{
- return "</script>$extra";
+ return '</script>'.$extra;
}
-
- // --------------------------------------------------------------------
// --------------------------------------------------------------------
// AJAX-Y STUFF - still a testbed
// --------------------------------------------------------------------
- // --------------------------------------------------------------------
/**
* Update
@@ -732,7 +723,7 @@ class CI_Javascript {
{
if (is_object($result))
{
- $json_result = $result->result_array();
+ $json_result = is_callable(array($result, 'result_array')) ? $result->result_array() : (array) $result;
}
elseif (is_array($result))
{
@@ -751,9 +742,9 @@ class CI_Javascript {
$json = array();
$_is_assoc = TRUE;
- if ( ! is_array($json_result) AND empty($json_result))
+ if ( ! is_array($json_result) && empty($json_result))
{
- show_error("Generate JSON Failed - Illegal key, value pair.");
+ show_error('Generate JSON Failed - Illegal key, value pair.');
}
elseif ($match_array_type)
{
@@ -774,7 +765,7 @@ class CI_Javascript {
$json = implode(',', $json);
- return $_is_assoc ? "{".$json."}" : "[".$json."]";
+ return $_is_assoc ? '{'.$json.'}' : '['.$json.']';
}
@@ -785,8 +776,8 @@ class CI_Javascript {
*
* Checks for an associative array
*
- * @param type
- * @return type
+ * @param array
+ * @return bool
*/
protected function _is_associative_array($arr)
{
@@ -808,8 +799,8 @@ class CI_Javascript {
*
* Ensures a standard json value and escapes values
*
- * @param type
- * @return type
+ * @param mixed
+ * @return string
*/
protected function _prep_args($result, $is_key = FALSE)
{
@@ -831,9 +822,7 @@ class CI_Javascript {
}
}
- // --------------------------------------------------------------------
}
-// END Javascript Class
/* End of file Javascript.php */
-/* Location: ./system/libraries/Javascript.php */
+/* Location: ./system/libraries/Javascript.php */ \ No newline at end of file
diff --git a/system/libraries/Log.php b/system/libraries/Log.php
index 955277acc..c10363a2e 100644
--- a/system/libraries/Log.php
+++ b/system/libraries/Log.php
@@ -25,8 +25,6 @@
* @filesource
*/
-// ------------------------------------------------------------------------
-
/**
* Logging Class
*
@@ -38,16 +36,59 @@
*/
class CI_Log {
+ /**
+ * Path to save log files
+ *
+ * @var string
+ */
protected $_log_path;
+
+ /**
+ * Level of logging
+ *
+ * @var int
+ */
protected $_threshold = 1;
+
+ /**
+ * Highest level of logging
+ *
+ * @var int
+ */
protected $_threshold_max = 0;
+
+ /**
+ * Array of threshold levels to log
+ *
+ * @var array
+ */
protected $_threshold_array = array();
+
+ /**
+ * Format of timestamp for log files
+ *
+ * @var string
+ */
protected $_date_fmt = 'Y-m-d H:i:s';
- protected $_enabled = TRUE;
- protected $_levels = array('ERROR' => 1, 'DEBUG' => 2, 'INFO' => 3, 'ALL' => 4);
+
+ /**
+ * Whether or not the logger can write to the log files
+ *
+ * @var bool
+ */
+ protected $_enabled = TRUE;
+
+ /**
+ * Predefined logging levels
+ *
+ * @var array
+ */
+ protected $_levels = array('ERROR' => 1, 'DEBUG' => 2, 'INFO' => 3, 'ALL' => 4);
/**
- * Constructor
+ * Initialize Logging class
+ *
+ * @return void
*/
public function __construct()
{
@@ -98,7 +139,7 @@ class CI_Log {
$level = strtoupper($level);
if (( ! isset($this->_levels[$level]) OR ($this->_levels[$level] > $this->_threshold))
- AND ! isset($this->_threshold_array[$this->_levels[$level]]))
+ && ! isset($this->_threshold_array[$this->_levels[$level]]))
{
return FALSE;
}
@@ -125,15 +166,15 @@ class CI_Log {
flock($fp, LOCK_UN);
fclose($fp);
- if (isset($newfile) AND $newfile === TRUE)
+ if (isset($newfile) && $newfile === TRUE)
{
@chmod($filepath, FILE_WRITE_MODE);
}
+
return TRUE;
}
}
-// END Log Class
/* End of file Log.php */
-/* Location: ./system/libraries/Log.php */
+/* Location: ./system/libraries/Log.php */ \ No newline at end of file
diff --git a/system/libraries/Migration.php b/system/libraries/Migration.php
index a18fcb9f1..ce4683fc1 100644
--- a/system/libraries/Migration.php
+++ b/system/libraries/Migration.php
@@ -39,14 +39,53 @@
*/
class CI_Migration {
+ /**
+ * Whether the library is enabled
+ *
+ * @var bool
+ */
protected $_migration_enabled = FALSE;
+
+ /**
+ * Path to migration classes
+ *
+ * @var string
+ */
protected $_migration_path = NULL;
+
+ /**
+ * Current migration version
+ *
+ * @var mixed
+ */
protected $_migration_version = 0;
+
+ /**
+ * Database table with migration info
+ *
+ * @var string
+ */
protected $_migration_table = 'migrations';
+
+ /**
+ * Whether to automatically run migrations
+ *
+ * @var bool
+ */
protected $_migration_auto_latest = FALSE;
+ /**
+ * Error message
+ *
+ * @var string
+ */
protected $_error_string = '';
+ /**
+ * Initialize Migration Class
+ *
+ * @param array
+ */
public function __construct($config = array())
{
# Only run this constructor on main library load
diff --git a/system/libraries/Pagination.php b/system/libraries/Pagination.php
index 0fe73d69f..3d2911813 100644
--- a/system/libraries/Pagination.php
+++ b/system/libraries/Pagination.php
@@ -94,17 +94,16 @@ class CI_Pagination {
{
foreach ($params as $key => $val)
{
- if (isset($this->$key))
+ if ($key === 'anchor_class')
+ {
+ $this->anchor_class = ($val != '') ? 'class="'.$val.'" ' : '';
+ }
+ elseif (isset($this->$key))
{
$this->$key = $val;
}
}
}
-
- if ($this->anchor_class != '')
- {
- $this->anchor_class = 'class="'.$this->anchor_class.'" ';
- }
}
// --------------------------------------------------------------------
diff --git a/system/libraries/Parser.php b/system/libraries/Parser.php
index d1b5b764b..c40f339b4 100644
--- a/system/libraries/Parser.php
+++ b/system/libraries/Parser.php
@@ -36,9 +36,25 @@
*/
class CI_Parser {
+ /**
+ * Left delimeter character for psuedo vars
+ *
+ * @var string
+ */
public $l_delim = '{';
+
+ /**
+ * Right delimeter character for psuedo vars
+ *
+ * @var string
+ */
public $r_delim = '}';
- public $object;
+
+ /**
+ * Reference to CodeIgniter instance
+ *
+ * @var object
+ */
protected $CI;
/**
diff --git a/system/libraries/Profiler.php b/system/libraries/Profiler.php
index d84e5d3fc..1e86f3c61 100644
--- a/system/libraries/Profiler.php
+++ b/system/libraries/Profiler.php
@@ -25,8 +25,6 @@
* @filesource
*/
-// ------------------------------------------------------------------------
-
/**
* CodeIgniter Profiler Class
*
@@ -44,25 +42,45 @@
*/
class CI_Profiler {
+ /**
+ * List of profiler sections available to show
+ *
+ * @var array
+ */
protected $_available_sections = array(
- 'benchmarks',
- 'get',
- 'memory_usage',
- 'post',
- 'uri_string',
- 'controller_info',
- 'queries',
- 'http_headers',
- 'session_data',
- 'config'
- );
+ 'benchmarks',
+ 'get',
+ 'memory_usage',
+ 'post',
+ 'uri_string',
+ 'controller_info',
+ 'queries',
+ 'http_headers',
+ 'session_data',
+ 'config'
+ );
+ /**
+ * Number of queries to show before making the additional queries togglable
+ *
+ * @var int
+ */
protected $_query_toggle_count = 25;
+ /**
+ * Reference to the CodeIgniter singleton
+ *
+ * @var object
+ */
protected $CI;
- // --------------------------------------------------------------------
-
+ /**
+ * Constructor
+ *
+ * Initialize Profiler
+ *
+ * @param array $config
+ */
public function __construct($config = array())
{
$this->CI =& get_instance();
@@ -102,7 +120,7 @@ class CI_Profiler {
{
if (in_array($method, $this->_available_sections))
{
- $this->_compile_{$method} = ($enable !== FALSE) ? TRUE : FALSE;
+ $this->_compile_{$method} = ($enable !== FALSE);
}
}
}
@@ -127,7 +145,7 @@ class CI_Profiler {
// We match the "end" marker so that the list ends
// up in the order that it was defined
if (preg_match('/(.+?)_end/i', $key, $match)
- AND isset($this->CI->benchmark->marker[$match[1].'_end'], $this->CI->benchmark->marker[$match[1].'_start']))
+ && isset($this->CI->benchmark->marker[$match[1].'_end'], $this->CI->benchmark->marker[$match[1].'_start']))
{
$profile[$match[1]] = $this->CI->benchmark->elapsed_time($match[1].'_start', $key);
}
@@ -135,18 +153,20 @@ class CI_Profiler {
// Build a table containing the profile data.
// Note: At some point we should turn this into a template that can
- // be modified. We also might want to make this data available to be logged
+ // be modified. We also might want to make this data available to be logged
$output = "\n\n"
- . '<fieldset id="ci_profiler_benchmarks" style="border:1px solid #900;padding:6px 10px 10px 10px;margin:20px 0 20px 0;background-color:#eee">'
- . "\n"
- . '<legend style="color:#900;">&nbsp;&nbsp;'.$this->CI->lang->line('profiler_benchmarks').'&nbsp;&nbsp;</legend>'
- . "\n\n\n<table style='width:100%'>\n";
+ .'<fieldset id="ci_profiler_benchmarks" style="border:1px solid #900;padding:6px 10px 10px 10px;margin:20px 0 20px 0;background-color:#eee;">'
+ ."\n"
+ .'<legend style="color:#900;">&nbsp;&nbsp;'.$this->CI->lang->line('profiler_benchmarks')."&nbsp;&nbsp;</legend>"
+ ."\n\n\n<table style=\"width:100%;\">\n";
foreach ($profile as $key => $val)
{
$key = ucwords(str_replace(array('_', '-'), ' ', $key));
- $output .= "<tr><td style='padding:5px;width:50%;color:#000;font-weight:bold;background-color:#ddd;'>".$key."&nbsp;&nbsp;</td><td style='padding:5px;width:50%;color:#900;font-weight:normal;background-color:#ddd;'>".$val."</td></tr>\n";
+ $output .= '<tr><td style="padding:5px;width:50%;color:#000;font-weight:bold;background-color:#ddd;">'
+ .$key.'&nbsp;&nbsp;</td><td style="padding:5px;width:50%;color:#900;font-weight:normal;background-color:#ddd;">'
+ .$val."</td></tr>\n";
}
return $output."</table>\n</fieldset>";
@@ -166,7 +186,7 @@ class CI_Profiler {
// Let's determine which databases are currently connected to
foreach (get_object_vars($this->CI) as $CI_object)
{
- if (is_object($CI_object) && is_subclass_of(get_class($CI_object), 'CI_DB') )
+ if (is_object($CI_object) && is_subclass_of(get_class($CI_object), 'CI_DB'))
{
$dbs[] = $CI_object;
}
@@ -175,13 +195,13 @@ class CI_Profiler {
if (count($dbs) === 0)
{
return "\n\n"
- . '<fieldset id="ci_profiler_queries" style="border:1px solid #0000FF;padding:6px 10px 10px 10px;margin:20px 0 20px 0;background-color:#eee;">'
- . "\n"
- . '<legend style="color:#0000FF;">&nbsp;&nbsp;'.$this->CI->lang->line('profiler_queries').'&nbsp;&nbsp;</legend>'
- . "\n\n\n<table style='border:none; width:100%;'>\n"
- . '<tr><td style="width:100%;color:#0000FF;font-weight:normal;background-color:#eee;padding:5px;">'
- . $this->CI->lang->line('profiler_no_db')
- . "</td></tr>\n</table>\n</fieldset>";
+ .'<fieldset id="ci_profiler_queries" style="border:1px solid #0000FF;padding:6px 10px 10px 10px;margin:20px 0 20px 0;background-color:#eee;">'
+ ."\n"
+ .'<legend style="color:#0000FF;">&nbsp;&nbsp;'.$this->CI->lang->line('profiler_queries').'&nbsp;&nbsp;</legend>'
+ ."\n\n\n<table style=\"border:none; width:100%;\">\n"
+ .'<tr><td style="width:100%;color:#0000FF;font-weight:normal;background-color:#eee;padding:5px;">'
+ .$this->CI->lang->line('profiler_no_db')
+ ."</td></tr>\n</table>\n</fieldset>";
}
// Load the text helper so we can highlight the SQL
@@ -191,7 +211,6 @@ class CI_Profiler {
$highlight = array('SELECT', 'DISTINCT', 'FROM', 'WHERE', 'AND', 'LEFT&nbsp;JOIN', 'ORDER&nbsp;BY', 'GROUP&nbsp;BY', 'LIMIT', 'INSERT', 'INTO', 'VALUES', 'UPDATE', 'OR&nbsp;', 'HAVING', 'OFFSET', 'NOT&nbsp;IN', 'IN', 'LIKE', 'NOT&nbsp;LIKE', 'COUNT', 'MAX', 'MIN', 'ON', 'AS', 'AVG', 'SUM', '(', ')');
$output = "\n\n";
-
$count = 0;
foreach ($dbs as $db)
@@ -205,21 +224,23 @@ class CI_Profiler {
$show_hide_js = '(<span style="cursor: pointer;" onclick="var s=document.getElementById(\'ci_profiler_queries_db_'.$count.'\').style;s.display=s.display==\'none\'?\'\':\'none\';this.innerHTML=this.innerHTML==\''.$this->CI->lang->line('profiler_section_show').'\'?\''.$this->CI->lang->line('profiler_section_hide').'\':\''.$this->CI->lang->line('profiler_section_show').'\';">'.$this->CI->lang->line('profiler_section_show').'</span>)';
}
- $output .= '<fieldset style="border:1px solid #0000FF;padding:6px 10px 10px 10px;margin:20px 0 20px 0;background-color:#eee">'
- . "\n"
- . '<legend style="color:#0000FF;">&nbsp;&nbsp;'.$this->CI->lang->line('profiler_database').':&nbsp; '.$db->database.'&nbsp;&nbsp;&nbsp;'.$this->CI->lang->line('profiler_queries').': '.count($db->queries).'&nbsp;&nbsp;'.$show_hide_js.'</legend>'
- . "\n\n\n<table style='width:100%;{$hide_queries}' id='ci_profiler_queries_db_{$count}'>\n";
+ $output .= '<fieldset style="border:1px solid #0000FF;padding:6px 10px 10px 10px;margin:20px 0 20px 0;background-color:#eee;">'
+ ."\n"
+ .'<legend style="color:#0000FF;">&nbsp;&nbsp;'.$this->CI->lang->line('profiler_database')
+ .':&nbsp; '.$db->database.'&nbsp;&nbsp;&nbsp;'.$this->CI->lang->line('profiler_queries')
+ .': '.count($db->queries).'&nbsp;&nbsp;'.$show_hide_js."</legend>\n\n\n"
+ .'<table style="width:100%;'.$hide_queries.'" id="ci_profiler_queries_db_'.$count."\">\n";
if (count($db->queries) === 0)
{
- $output .= "<tr><td style='width:100%;color:#0000FF;font-weight:normal;background-color:#eee;padding:5px;'>".$this->CI->lang->line('profiler_no_queries')."</td></tr>\n";
+ $output .= '<tr><td style="width:100%;color:#0000FF;font-weight:normal;background-color:#eee;padding:5px;">'
+ .$this->CI->lang->line('profiler_no_queries')."</td></tr>\n";
}
else
{
foreach ($db->queries as $key => $val)
{
$time = number_format($db->query_times[$key], 4);
-
$val = highlight_code($val, ENT_QUOTES);
foreach ($highlight as $bold)
@@ -227,18 +248,18 @@ class CI_Profiler {
$val = str_replace($bold, '<strong>'.$bold.'</strong>', $val);
}
- $output .= "<tr><td style='padding:5px; vertical-align: top;width:1%;color:#900;font-weight:normal;background-color:#ddd;'>".$time."&nbsp;&nbsp;</td><td style='padding:5px; color:#000;font-weight:normal;background-color:#ddd;'>".$val."</td></tr>\n";
+ $output .= '<tr><td style="padding:5px;vertical-align:top;width:1%;color:#900;font-weight:normal;background-color:#ddd;">'
+ .$time.'&nbsp;&nbsp;</td><td style="padding:5px;color:#000;font-weight:normal;background-color:#ddd;">'
+ .$val."</td></tr>\n";
}
}
$output .= "</table>\n</fieldset>";
-
}
return $output;
}
-
// --------------------------------------------------------------------
/**
@@ -248,19 +269,18 @@ class CI_Profiler {
*/
protected function _compile_get()
{
- $output = "\n\n"
- . '<fieldset id="ci_profiler_get" style="border:1px solid #cd6e00;padding:6px 10px 10px 10px;margin:20px 0 20px 0;background-color:#eee">'
- . "\n"
- . '<legend style="color:#cd6e00;">&nbsp;&nbsp;'.$this->CI->lang->line('profiler_get_data').'&nbsp;&nbsp;</legend>'
- . "\n";
+ $output = "\n\n"
+ .'<fieldset id="ci_profiler_get" style="border:1px solid #cd6e00;padding:6px 10px 10px 10px;margin:20px 0 20px 0;background-color:#eee;">'
+ ."\n"
+ .'<legend style="color:#cd6e00;">&nbsp;&nbsp;'.$this->CI->lang->line('profiler_get_data')."&nbsp;&nbsp;</legend>\n";
if (count($_GET) === 0)
{
- $output .= "<div style='color:#cd6e00;font-weight:normal;padding:4px 0 4px 0'>".$this->CI->lang->line('profiler_no_get')."</div>";
+ $output .= '<div style="color:#cd6e00;font-weight:normal;padding:4px 0 4px 0;">'.$this->CI->lang->line('profiler_no_get').'</div>';
}
else
{
- $output .= "\n\n<table style='width:100%; border:none'>\n";
+ $output .= "\n\n<table style=\"width:100%;border:none;\">\n";
foreach ($_GET as $key => $val)
{
@@ -269,9 +289,10 @@ class CI_Profiler {
$key = "'".$key."'";
}
- $output .= "<tr><td style='width:50%;color:#000;background-color:#ddd;padding:5px'>&#36;_GET[".$key."]&nbsp;&nbsp; </td><td style='width:50%;padding:5px;color:#cd6e00;font-weight:normal;background-color:#ddd;'>"
- . ((is_array($val) OR is_object($val)) ? "<pre>" . htmlspecialchars(stripslashes(print_r($val, true))) . "</pre>" : htmlspecialchars(stripslashes($val)))
- . "</td></tr>\n";
+ $output .= '<tr><td style="width:50%;color:#000;background-color:#ddd;padding:5px;">&#36;_GET['
+ .$key.']&nbsp;&nbsp; </td><td style="width:50%;padding:5px;color:#cd6e00;font-weight:normal;background-color:#ddd;">'
+ .((is_array($val) OR is_object($val)) ? '<pre>'.htmlspecialchars(stripslashes(print_r($val, TRUE))).'</pre>' : htmlspecialchars(stripslashes($val)))
+ ."</td></tr>\n";
}
$output .= "</table>\n";
@@ -290,18 +311,17 @@ class CI_Profiler {
protected function _compile_post()
{
$output = "\n\n"
- . '<fieldset id="ci_profiler_post" style="border:1px solid #009900;padding:6px 10px 10px 10px;margin:20px 0 20px 0;background-color:#eee">'
- . "\n"
- . '<legend style="color:#009900;">&nbsp;&nbsp;'.$this->CI->lang->line('profiler_post_data').'&nbsp;&nbsp;</legend>'
- . "\n";
+ .'<fieldset id="ci_profiler_post" style="border:1px solid #009900;padding:6px 10px 10px 10px;margin:20px 0 20px 0;background-color:#eee;">'
+ ."\n"
+ .'<legend style="color:#009900;">&nbsp;&nbsp;'.$this->CI->lang->line('profiler_post_data')."&nbsp;&nbsp;</legend>\n";
if (count($_POST) == 0)
{
- $output .= "<div style='color:#009900;font-weight:normal;padding:4px 0 4px 0'>".$this->CI->lang->line('profiler_no_post')."</div>";
+ $output .= '<div style="color:#009900;font-weight:normal;padding:4px 0 4px 0;">'.$this->CI->lang->line('profiler_no_post').'</div>';
}
else
{
- $output .= "\n\n<table style='width:100%'>\n";
+ $output .= "\n\n<table style=\"width:100%;\">\n";
foreach ($_POST as $key => $val)
{
@@ -310,15 +330,18 @@ class CI_Profiler {
$key = "'".$key."'";
}
- $output .= "<tr><td style='width:50%;padding:5px;color:#000;background-color:#ddd;'>&#36;_POST[".$key."]&nbsp;&nbsp; </td><td style='width:50%;padding:5px;color:#009900;font-weight:normal;background-color:#ddd;'>";
+ $output .= '<tr><td style="width:50%;padding:5px;color:#000;background-color:#ddd;">&#36;_POST['
+ .$key.']&nbsp;&nbsp; </td><td style="width:50%;padding:5px;color:#009900;font-weight:normal;background-color:#ddd;">';
+
if (is_array($val) OR is_object($val))
{
- $output .= "<pre>" . htmlspecialchars(stripslashes(print_r($val, TRUE))) . "</pre>";
+ $output .= '<pre>'.htmlspecialchars(stripslashes(print_r($val, TRUE))).'</pre>';
}
else
{
$output .= htmlspecialchars(stripslashes($val));
}
+
$output .= "</td></tr>\n";
}
@@ -338,12 +361,12 @@ class CI_Profiler {
protected function _compile_uri_string()
{
return "\n\n"
- . '<fieldset id="ci_profiler_uri_string" style="border:1px solid #000;padding:6px 10px 10px 10px;margin:20px 0 20px 0;background-color:#eee">'
- . "\n"
- . '<legend style="color:#000;">&nbsp;&nbsp;'.$this->CI->lang->line('profiler_uri_string').'&nbsp;&nbsp;</legend>'
- . "\n<div style='color:#000;font-weight:normal;padding:4px 0 4px 0'>"
- . ($this->CI->uri->uri_string == '' ? $this->CI->lang->line('profiler_no_uri') : $this->CI->uri->uri_string)
- . '</div></fieldset>';
+ .'<fieldset id="ci_profiler_uri_string" style="border:1px solid #000;padding:6px 10px 10px 10px;margin:20px 0 20px 0;background-color:#eee;">'
+ ."\n"
+ .'<legend style="color:#000;">&nbsp;&nbsp;'.$this->CI->lang->line('profiler_uri_string')."&nbsp;&nbsp;</legend>\n"
+ .'<div style="color:#000;font-weight:normal;padding:4px 0 4px 0;">'
+ .($this->CI->uri->uri_string == '' ? $this->CI->lang->line('profiler_no_uri') : $this->CI->uri->uri_string)
+ .'</div></fieldset>';
}
// --------------------------------------------------------------------
@@ -356,11 +379,11 @@ class CI_Profiler {
protected function _compile_controller_info()
{
return "\n\n"
- . '<fieldset id="ci_profiler_controller_info" style="border:1px solid #995300;padding:6px 10px 10px 10px;margin:20px 0 20px 0;background-color:#eee">'
- . "\n"
- . '<legend style="color:#995300;">&nbsp;&nbsp;'.$this->CI->lang->line('profiler_controller_info').'&nbsp;&nbsp;</legend>'
- . "\n<div style='color:#995300;font-weight:normal;padding:4px 0 4px 0'>".$this->CI->router->fetch_class().'/'.$this->CI->router->fetch_method()
- . '</div></fieldset>';
+ .'<fieldset id="ci_profiler_controller_info" style="border:1px solid #995300;padding:6px 10px 10px 10px;margin:20px 0 20px 0;background-color:#eee;">'
+ ."\n"
+ .'<legend style="color:#995300;">&nbsp;&nbsp;'.$this->CI->lang->line('profiler_controller_info')."&nbsp;&nbsp;</legend>\n"
+ .'<div style="color:#995300;font-weight:normal;padding:4px 0 4px 0;">'.$this->CI->router->fetch_class().'/'.$this->CI->router->fetch_method()
+ .'</div></fieldset>';
}
// --------------------------------------------------------------------
@@ -375,12 +398,12 @@ class CI_Profiler {
protected function _compile_memory_usage()
{
return "\n\n"
- . '<fieldset id="ci_profiler_memory_usage" style="border:1px solid #5a0099;padding:6px 10px 10px 10px;margin:20px 0 20px 0;background-color:#eee">'
- . "\n"
- . '<legend style="color:#5a0099;">&nbsp;&nbsp;'.$this->CI->lang->line('profiler_memory_usage').'&nbsp;&nbsp;</legend>'
- . "\n<div style='color:#5a0099;font-weight:normal;padding:4px 0 4px 0'>"
- . ((function_exists('memory_get_usage') && ($usage = memory_get_usage()) != '') ? number_format($usage).' bytes' : $this->CI->lang->line('profiler_no_memory'))
- . '</div></fieldset>';
+ .'<fieldset id="ci_profiler_memory_usage" style="border:1px solid #5a0099;padding:6px 10px 10px 10px;margin:20px 0 20px 0;background-color:#eee;">'
+ ."\n"
+ .'<legend style="color:#5a0099;">&nbsp;&nbsp;'.$this->CI->lang->line('profiler_memory_usage')."&nbsp;&nbsp;</legend>\n"
+ .'<div style="color:#5a0099;font-weight:normal;padding:4px 0 4px 0;">'
+ .((function_exists('memory_get_usage') && ($usage = memory_get_usage()) != '') ? number_format($usage).' bytes' : $this->CI->lang->line('profiler_no_memory'))
+ .'</div></fieldset>';
}
// --------------------------------------------------------------------
@@ -395,15 +418,17 @@ class CI_Profiler {
protected function _compile_http_headers()
{
$output = "\n\n"
- . '<fieldset id="ci_profiler_http_headers" style="border:1px solid #000;padding:6px 10px 10px 10px;margin:20px 0 20px 0;background-color:#eee">'
- . "\n"
- . '<legend style="color:#000;">&nbsp;&nbsp;'.$this->CI->lang->line('profiler_headers').'&nbsp;&nbsp;(<span style="cursor: pointer;" onclick="var s=document.getElementById(\'ci_profiler_httpheaders_table\').style;s.display=s.display==\'none\'?\'\':\'none\';this.innerHTML=this.innerHTML==\''.$this->CI->lang->line('profiler_section_show').'\'?\''.$this->CI->lang->line('profiler_section_hide').'\':\''.$this->CI->lang->line('profiler_section_show').'\';">'.$this->CI->lang->line('profiler_section_show').'</span>)</legend>'
- . "\n\n\n<table style='width:100%;display:none' id='ci_profiler_httpheaders_table'>\n";
+ .'<fieldset id="ci_profiler_http_headers" style="border:1px solid #000;padding:6px 10px 10px 10px;margin:20px 0 20px 0;background-color:#eee;">'
+ ."\n"
+ .'<legend style="color:#000;">&nbsp;&nbsp;'.$this->CI->lang->line('profiler_headers')
+ .'&nbsp;&nbsp;(<span style="cursor: pointer;" onclick="var s=document.getElementById(\'ci_profiler_httpheaders_table\').style;s.display=s.display==\'none\'?\'\':\'none\';this.innerHTML=this.innerHTML==\''.$this->CI->lang->line('profiler_section_show').'\'?\''.$this->CI->lang->line('profiler_section_hide').'\':\''.$this->CI->lang->line('profiler_section_show').'\';">'.$this->CI->lang->line('profiler_section_show')."</span>)</legend>\n\n\n"
+ .'<table style="width:100%;display:none;" id="ci_profiler_httpheaders_table">'."\n";
foreach (array('HTTP_ACCEPT', 'HTTP_USER_AGENT', 'HTTP_CONNECTION', 'SERVER_PORT', 'SERVER_NAME', 'REMOTE_ADDR', 'SERVER_SOFTWARE', 'HTTP_ACCEPT_LANGUAGE', 'SCRIPT_NAME', 'REQUEST_METHOD',' HTTP_HOST', 'REMOTE_HOST', 'CONTENT_TYPE', 'SERVER_PROTOCOL', 'QUERY_STRING', 'HTTP_ACCEPT_ENCODING', 'HTTP_X_FORWARDED_FOR') as $header)
{
- $val = (isset($_SERVER[$header])) ? $_SERVER[$header] : '';
- $output .= "<tr><td style='vertical-align: top;width:50%;padding:5px;color:#900;background-color:#ddd;'>".$header."&nbsp;&nbsp;</td><td style='width:50%;padding:5px;color:#000;background-color:#ddd;'>".$val."</td></tr>\n";
+ $val = isset($_SERVER[$header]) ? $_SERVER[$header] : '';
+ $output .= '<tr><td style="vertical-align:top;width:50%;padding:5px;color:#900;background-color:#ddd;">'
+ .$header.'&nbsp;&nbsp;</td><td style="width:50%;padding:5px;color:#000;background-color:#ddd;">'.$val."</td></tr>\n";
}
return $output."</table>\n</fieldset>";
@@ -421,10 +446,10 @@ class CI_Profiler {
protected function _compile_config()
{
$output = "\n\n"
- . '<fieldset id="ci_profiler_config" style="border:1px solid #000;padding:6px 10px 10px 10px;margin:20px 0 20px 0;background-color:#eee">'
- . "\n"
- . '<legend style="color:#000;">&nbsp;&nbsp;'.$this->CI->lang->line('profiler_config').'&nbsp;&nbsp;(<span style="cursor: pointer;" onclick="var s=document.getElementById(\'ci_profiler_config_table\').style;s.display=s.display==\'none\'?\'\':\'none\';this.innerHTML=this.innerHTML==\''.$this->CI->lang->line('profiler_section_show').'\'?\''.$this->CI->lang->line('profiler_section_hide').'\':\''.$this->CI->lang->line('profiler_section_show').'\';">'.$this->CI->lang->line('profiler_section_show').'</span>)</legend>'
- . "\n\n\n<table style='width:100%; display:none' id='ci_profiler_config_table'>\n";
+ .'<fieldset id="ci_profiler_config" style="border:1px solid #000;padding:6px 10px 10px 10px;margin:20px 0 20px 0;background-color:#eee;">'
+ ."\n"
+ .'<legend style="color:#000;">&nbsp;&nbsp;'.$this->CI->lang->line('profiler_config').'&nbsp;&nbsp;(<span style="cursor: pointer;" onclick="var s=document.getElementById(\'ci_profiler_config_table\').style;s.display=s.display==\'none\'?\'\':\'none\';this.innerHTML=this.innerHTML==\''.$this->CI->lang->line('profiler_section_show').'\'?\''.$this->CI->lang->line('profiler_section_hide').'\':\''.$this->CI->lang->line('profiler_section_show').'\';">'.$this->CI->lang->line('profiler_section_show')."</span>)</legend>\n\n\n"
+ .'<table style="width:100%;display:none;" id="ci_profiler_config_table">'."\n";
foreach ($this->CI->config->config as $config => $val)
{
@@ -433,7 +458,8 @@ class CI_Profiler {
$val = print_r($val, TRUE);
}
- $output .= "<tr><td style='padding:5px; vertical-align: top;color:#900;background-color:#ddd;'>".$config."&nbsp;&nbsp;</td><td style='padding:5px; color:#000;background-color:#ddd;'>".htmlspecialchars($val)."</td></tr>\n";
+ $output .= '<tr><td style="padding:5px;vertical-align:top;color:#900;background-color:#ddd;">'
+ .$config.'&nbsp;&nbsp;</td><td style="padding:5px;color:#000;background-color:#ddd;">'.htmlspecialchars($val)."</td></tr>\n";
}
return $output."</table>\n</fieldset>";
@@ -453,9 +479,9 @@ class CI_Profiler {
return;
}
- $output = '<fieldset id="ci_profiler_csession" style="border:1px solid #000;padding:6px 10px 10px 10px;margin:20px 0 20px 0;background-color:#eee">'
- . '<legend style="color:#000;">&nbsp;&nbsp;'.$this->CI->lang->line('profiler_session_data').'&nbsp;&nbsp;(<span style="cursor: pointer;" onclick="var s=document.getElementById(\'ci_profiler_session_data\').style;s.display=s.display==\'none\'?\'\':\'none\';this.innerHTML=this.innerHTML==\''.$this->CI->lang->line('profiler_section_show').'\'?\''.$this->CI->lang->line('profiler_section_hide').'\':\''.$this->CI->lang->line('profiler_section_show').'\';">'.$this->CI->lang->line('profiler_section_show').'</span>)</legend>'
- . "<table style='width:100%;display:none' id='ci_profiler_session_data'>";
+ $output = '<fieldset id="ci_profiler_csession" style="border:1px solid #000;padding:6px 10px 10px 10px;margin:20px 0 20px 0;background-color:#eee;">'
+ .'<legend style="color:#000;">&nbsp;&nbsp;'.$this->CI->lang->line('profiler_session_data').'&nbsp;&nbsp;(<span style="cursor: pointer;" onclick="var s=document.getElementById(\'ci_profiler_session_data\').style;s.display=s.display==\'none\'?\'\':\'none\';this.innerHTML=this.innerHTML==\''.$this->CI->lang->line('profiler_section_show').'\'?\''.$this->CI->lang->line('profiler_section_hide').'\':\''.$this->CI->lang->line('profiler_section_show').'\';">'.$this->CI->lang->line('profiler_section_show').'</span>)</legend>'
+ .'<table style="width:100%;display:none;" id="ci_profiler_session_data">';
foreach ($this->CI->session->all_userdata() as $key => $val)
{
@@ -464,7 +490,8 @@ class CI_Profiler {
$val = print_r($val, TRUE);
}
- $output .= "<tr><td style='padding:5px; vertical-align: top;color:#900;background-color:#ddd;'>".$key."&nbsp;&nbsp;</td><td style='padding:5px; color:#000;background-color:#ddd;'>".htmlspecialchars($val)."</td></tr>\n";
+ $output .= '<tr><td style="padding:5px;vertical-align:top;color:#900;background-color:#ddd;">'
+ .$key.'&nbsp;&nbsp;</td><td style="padding:5px;color:#000;background-color:#ddd;">'.htmlspecialchars($val)."</td></tr>\n";
}
return $output."</table>\n</fieldset>";
@@ -479,14 +506,14 @@ class CI_Profiler {
*/
public function run()
{
- $output = "<div id='codeigniter_profiler' style='clear:both;background-color:#fff;padding:10px;'>";
+ $output = '<div id="codeigniter_profiler" style="clear:both;background-color:#fff;padding:10px;">';
$fields_displayed = 0;
foreach ($this->_available_sections as $section)
{
if ($this->_compile_{$section} !== FALSE)
{
- $func = "_compile_{$section}";
+ $func = '_compile_'.$section;
$output .= $this->{$func}();
$fields_displayed++;
}
@@ -494,7 +521,8 @@ class CI_Profiler {
if ($fields_displayed === 0)
{
- $output .= '<p style="border:1px solid #5a0099;padding:10px;margin:20px 0;background-color:#eee">'.$this->CI->lang->line('profiler_no_profiles').'</p>';
+ $output .= '<p style="border:1px solid #5a0099;padding:10px;margin:20px 0;background-color:#eee;">'
+ .$this->CI->lang->line('profiler_no_profiles').'</p>';
}
return $output.'</div>';
@@ -502,4 +530,4 @@ class CI_Profiler {
}
/* End of file Profiler.php */
-/* Location: ./system/libraries/Profiler.php */
+/* Location: ./system/libraries/Profiler.php */ \ No newline at end of file
diff --git a/system/libraries/Session.php b/system/libraries/Session.php
index 3a80c1626..3fa446d84 100644
--- a/system/libraries/Session.php
+++ b/system/libraries/Session.php
@@ -36,26 +36,151 @@
*/
class CI_Session {
+ /**
+ * Whether to encrypt the session cookie
+ *
+ * @var bool
+ */
public $sess_encrypt_cookie = FALSE;
+
+ /**
+ * Whether to use to the database for session storage
+ *
+ * @var bool
+ */
public $sess_use_database = FALSE;
+
+ /**
+ * Name of the database table in which to store sessions
+ *
+ * @var string
+ */
public $sess_table_name = '';
+
+ /**
+ * Length of time (in seconds) for sessions to expire
+ *
+ * @var int
+ */
public $sess_expiration = 7200;
+
+ /**
+ * Whether to kill session on close of browser window
+ *
+ * @var bool
+ */
public $sess_expire_on_close = FALSE;
+
+ /**
+ * Whether to match session on ip address
+ *
+ * @var bool
+ */
public $sess_match_ip = FALSE;
+
+ /**
+ * Whether to match session on user-agent
+ *
+ * @var bool
+ */
public $sess_match_useragent = TRUE;
+
+ /**
+ * Name of session cookie
+ *
+ * @var string
+ */
public $sess_cookie_name = 'ci_session';
+
+ /**
+ * Session cookie prefix
+ *
+ * @var string
+ */
public $cookie_prefix = '';
+
+ /**
+ * Session cookie path
+ *
+ * @var string
+ */
public $cookie_path = '';
+
+ /**
+ * Session cookie domain
+ *
+ * @var string
+ */
public $cookie_domain = '';
+
+ /**
+ * Whether to set the cookie only on HTTPS connections
+ *
+ * @var bool
+ */
public $cookie_secure = FALSE;
+
+ /**
+ * Whether cookie should be allowed only to be sent by the server
+ *
+ * @var bool
+ */
public $cookie_httponly = FALSE;
+
+ /**
+ * Interval at which to update session
+ *
+ * @var int
+ */
public $sess_time_to_update = 300;
+
+ /**
+ * Key with which to encrypt the session cookie
+ *
+ * @var string
+ */
public $encryption_key = '';
+
+ /**
+ * String to indicate flash data cookies
+ *
+ * @var string
+ */
public $flashdata_key = 'flash';
+
+ /**
+ * Function to use to get the current time
+ *
+ * @var string
+ */
public $time_reference = 'time';
+
+ /**
+ * Probablity level of garbage collection of old sessions
+ *
+ * @var int
+ */
public $gc_probability = 5;
+
+ /**
+ * Session data
+ *
+ * @var array
+ */
public $userdata = array();
+
+ /**
+ * Reference to CodeIgniter instance
+ *
+ * @var object
+ */
public $CI;
+
+ /**
+ * Current time
+ *
+ * @var int
+ */
public $now;
/**
@@ -63,6 +188,8 @@ class CI_Session {
*
* The constructor runs the session routines automatically
* whenever the class is instantiated.
+ *
+ * @param array
*/
public function __construct($params = array())
{
@@ -469,21 +596,21 @@ class CI_Session {
{
return $this->userdata;
}
-
+
// --------------------------------------------------------------------------
-
+
/**
* Fetch all flashdata
- *
+ *
* @return array
*/
public function all_flashdata()
{
$out = array();
-
+
// loop through all userdata
foreach ($this->all_userdata() as $key => $val)
- {
+ {
// if it contains flashdata, add it
if (strpos($key, 'flash:old:') !== FALSE)
{
@@ -525,6 +652,7 @@ class CI_Session {
/**
* Delete a session variable from the "userdata" array
*
+ * @param array
* @return void
*/
public function unset_userdata($newdata = array())
@@ -664,6 +792,7 @@ class CI_Session {
/**
* Write the session cookie
*
+ * @param mixed
* @return void
*/
protected function _set_cookie($cookie_data = NULL)
@@ -816,4 +945,4 @@ class CI_Session {
}
/* End of file Session.php */
-/* Location: ./system/libraries/Session.php */
+/* Location: ./system/libraries/Session.php */ \ No newline at end of file
diff --git a/system/libraries/Table.php b/system/libraries/Table.php
index 11a4858a9..236129531 100644
--- a/system/libraries/Table.php
+++ b/system/libraries/Table.php
@@ -38,14 +38,61 @@
*/
class CI_Table {
- public $rows = array();
- public $heading = array();
- public $auto_heading = TRUE;
- public $caption = NULL;
- public $template = NULL;
- public $newline = "\n";
- public $empty_cells = '';
- public $function = FALSE;
+ /**
+ * Data for table rows
+ *
+ * @var array
+ */
+ public $rows = array();
+
+ /**
+ * Data for table heading
+ *
+ * @var array
+ */
+ public $heading = array();
+
+ /**
+ * Whether or not to automatically create the table header
+ *
+ * @var bool
+ */
+ public $auto_heading = TRUE;
+
+ /**
+ * Table caption
+ *
+ * @var string
+ */
+ public $caption = NULL;
+
+ /**
+ * Table layout template
+ *
+ * @var array
+ */
+ public $template = NULL;
+
+ /**
+ * Newline setting
+ *
+ * @var string
+ */
+ public $newline = "\n";
+
+ /**
+ * Contents of empty cells
+ *
+ * @var string
+ */
+ public $empty_cells = '';
+
+ /**
+ * Callback for custom table layout
+ *
+ * @var function
+ */
+ public $function = FALSE;
/**
* Set the template from the table config file if it exists
@@ -55,13 +102,13 @@ class CI_Table {
*/
public function __construct($config = array())
{
- log_message('debug', 'Table Class Initialized');
-
// initialize config
foreach ($config as $key => $val)
{
$this->template[$key] = $val;
}
+
+ log_message('debug', 'Table Class Initialized');
}
// --------------------------------------------------------------------
@@ -70,7 +117,7 @@ class CI_Table {
* Set the template
*
* @param array
- * @return void
+ * @return bool
*/
public function set_template($template)
{
@@ -80,6 +127,7 @@ class CI_Table {
}
$this->template = $template;
+ return TRUE;
}
// --------------------------------------------------------------------
@@ -92,7 +140,7 @@ class CI_Table {
* @param mixed
* @return void
*/
- public function set_heading()
+ public function set_heading($args = array())
{
$args = func_get_args();
$this->heading = $this->_prep_args($args);
@@ -101,9 +149,9 @@ class CI_Table {
// --------------------------------------------------------------------
/**
- * Set columns. Takes a one-dimensional array as input and creates
+ * Set columns. Takes a one-dimensional array as input and creates
* a multi-dimensional array with a depth equal to the number of
- * columns. This allows a single array with many elements to be
+ * columns. This allows a single array with many elements to be
* displayed in a table that has a fixed column count.
*
* @param array
@@ -171,7 +219,7 @@ class CI_Table {
* @param mixed
* @return void
*/
- public function add_row()
+ public function add_row($args = array())
{
$args = func_get_args();
$this->rows[] = $this->_prep_args($args);
@@ -184,29 +232,22 @@ class CI_Table {
*
* Ensures a standard associative array format for all cell data
*
- * @param type
- * @return type
+ * @param array
+ * @return array
*/
protected function _prep_args($args)
{
// If there is no $args[0], skip this and treat as an associative array
// This can happen if there is only a single key, for example this is passed to table->generate
// array(array('foo'=>'bar'))
- if (isset($args[0]) AND (count($args) === 1 && is_array($args[0])))
+ if (isset($args[0]) && count($args) === 1 && is_array($args[0]))
{
// args sent as indexed array
if ( ! isset($args[0]['data']))
{
foreach ($args[0] as $key => $val)
{
- if (is_array($val) && isset($val['data']))
- {
- $args[$key] = $val;
- }
- else
- {
- $args[$key] = array('data' => $val);
- }
+ $args[$key] = (is_array($val) && isset($val['data'])) ? $val : array('data' => $val);
}
}
}
@@ -257,13 +298,13 @@ class CI_Table {
}
elseif (is_array($table_data))
{
- $set_heading = (count($this->heading) === 0 AND $this->auto_heading == FALSE) ? FALSE : TRUE;
+ $set_heading = (count($this->heading) !== 0 OR $this->auto_heading != FALSE);
$this->_set_from_array($table_data, $set_heading);
}
}
- // Is there anything to display? No? Smite them!
- if (count($this->heading) === 0 AND count($this->rows) === 0)
+ // Is there anything to display? No? Smite them!
+ if (count($this->heading) === 0 && count($this->rows) === 0)
{
return 'Undefined table data';
}
@@ -297,7 +338,7 @@ class CI_Table {
{
if ($key != 'data')
{
- $temp = str_replace('<th', "<th $key='$val'", $temp);
+ $temp = str_replace('<th', '<th '.$key.'="'.$val.'"', $temp);
}
}
@@ -321,7 +362,7 @@ class CI_Table {
}
// We use modulus to alternate the row colors
- $name = (fmod($i++, 2)) ? '' : 'alt_';
+ $name = fmod($i++, 2) ? '' : 'alt_';
$out .= $this->template['row_'.$name.'start'].$this->newline;
@@ -333,27 +374,24 @@ class CI_Table {
{
if ($key !== 'data')
{
- $temp = str_replace('<td', "<td $key='$val'", $temp);
+ $temp = str_replace('<td', '<td '.$key.'="'.$val.'"', $temp);
}
}
$cell = isset($cell['data']) ? $cell['data'] : '';
$out .= $temp;
- if ($cell === "" OR $cell === NULL)
+ if ($cell === '' OR $cell === NULL)
{
$out .= $this->empty_cells;
}
+ elseif ($function !== FALSE && is_callable($function))
+ {
+ $out .= call_user_func($function, $cell);
+ }
else
{
- if ($function !== FALSE && is_callable($function))
- {
- $out .= call_user_func($function, $cell);
- }
- else
- {
- $out .= $cell;
- }
+ $out .= $cell;
}
$out .= $this->template['cell_'.$name.'end'];
@@ -382,9 +420,9 @@ class CI_Table {
*/
public function clear()
{
- $this->rows = array();
- $this->heading = array();
- $this->auto_heading = TRUE;
+ $this->rows = array();
+ $this->heading = array();
+ $this->auto_heading = TRUE;
}
// --------------------------------------------------------------------
@@ -399,7 +437,7 @@ class CI_Table {
{
if ( ! is_object($query))
{
- return FALSE;
+ return;
}
// First generate the headings from the table column names
@@ -407,14 +445,13 @@ class CI_Table {
{
if ( ! is_callable(array($query, 'list_fields')))
{
- return FALSE;
+ return;
}
$this->heading = $this->_prep_args($query->list_fields());
}
// Next blast through the result array and build out the rows
-
if ($query->num_rows() > 0)
{
foreach ($query->result_array() as $row)
@@ -430,6 +467,7 @@ class CI_Table {
* Set table data from an array
*
* @param array
+ * @param bool
* @return void
*/
protected function _set_from_array($data, $set_heading = TRUE)
@@ -443,7 +481,7 @@ class CI_Table {
foreach ($data as $row)
{
// If a heading hasn't already been set we'll use the first row of the array as the heading
- if ($i++ === 0 AND count($data) > 1 AND count($this->heading) === 0 AND $set_heading == TRUE)
+ if ($i++ === 0 && count($data) > 1 && count($this->heading) === 0 && $set_heading == TRUE)
{
$this->heading = $this->_prep_args($row);
}
@@ -488,36 +526,35 @@ class CI_Table {
*/
protected function _default_template()
{
- return array (
- 'table_open' => '<table border="0" cellpadding="4" cellspacing="0">',
+ return array(
+ 'table_open' => '<table border="0" cellpadding="4" cellspacing="0">',
- 'thead_open' => '<thead>',
- 'thead_close' => '</thead>',
+ 'thead_open' => '<thead>',
+ 'thead_close' => '</thead>',
- 'heading_row_start' => '<tr>',
- 'heading_row_end' => '</tr>',
- 'heading_cell_start' => '<th>',
- 'heading_cell_end' => '</th>',
+ 'heading_row_start' => '<tr>',
+ 'heading_row_end' => '</tr>',
+ 'heading_cell_start' => '<th>',
+ 'heading_cell_end' => '</th>',
- 'tbody_open' => '<tbody>',
- 'tbody_close' => '</tbody>',
+ 'tbody_open' => '<tbody>',
+ 'tbody_close' => '</tbody>',
- 'row_start' => '<tr>',
- 'row_end' => '</tr>',
- 'cell_start' => '<td>',
- 'cell_end' => '</td>',
+ 'row_start' => '<tr>',
+ 'row_end' => '</tr>',
+ 'cell_start' => '<td>',
+ 'cell_end' => '</td>',
- 'row_alt_start' => '<tr>',
- 'row_alt_end' => '</tr>',
- 'cell_alt_start' => '<td>',
- 'cell_alt_end' => '</td>',
+ 'row_alt_start' => '<tr>',
+ 'row_alt_end' => '</tr>',
+ 'cell_alt_start' => '<td>',
+ 'cell_alt_end' => '</td>',
- 'table_close' => '</table>'
- );
+ 'table_close' => '</table>'
+ );
}
-
}
/* End of file Table.php */
-/* Location: ./system/libraries/Table.php */
+/* Location: ./system/libraries/Table.php */ \ No newline at end of file
diff --git a/system/libraries/Trackback.php b/system/libraries/Trackback.php
index be1de6f3f..6761f63a5 100644
--- a/system/libraries/Trackback.php
+++ b/system/libraries/Trackback.php
@@ -25,8 +25,6 @@
* @filesource
*/
-// ------------------------------------------------------------------------
-
/**
* Trackback Class
*
@@ -49,7 +47,7 @@ class CI_Trackback {
public function __construct()
{
- log_message('debug', "Trackback Class Initialized");
+ log_message('debug', 'Trackback Class Initialized');
}
// --------------------------------------------------------------------
@@ -97,9 +95,10 @@ class CI_Trackback {
}
// Build the Trackback data string
- $charset = ( ! isset($tb_data['charset'])) ? $this->charset : $tb_data['charset'];
+ $charset = isset($tb_data['charset']) ? $tb_data['charset'] : $this->charset;
- $data = "url=".rawurlencode($url)."&title=".rawurlencode($title)."&blog_name=".rawurlencode($blog_name)."&excerpt=".rawurlencode($excerpt)."&charset=".rawurlencode($charset);
+ $data = 'url='.rawurlencode($url).'&title='.rawurlencode($title).'&blog_name='.rawurlencode($blog_name)
+ .'&excerpt='.rawurlencode($excerpt).'&charset='.rawurlencode($charset);
// Send Trackback(s)
$return = TRUE;
@@ -139,7 +138,7 @@ class CI_Trackback {
return FALSE;
}
- $this->data['charset'] = ( ! isset($_POST['charset'])) ? 'auto' : strtoupper(trim($_POST['charset']));
+ $this->data['charset'] = isset($_POST['charset']) ? strtoupper(trim($_POST['charset'])) : 'auto';
if ($val != 'url' && MB_ENABLED === TRUE)
{
@@ -164,7 +163,7 @@ class CI_Trackback {
/**
* Send Trackback Error Message
*
- * Allows custom errors to be set. By default it
+ * Allows custom errors to be set. By default it
* sends the "incomplete information" error, as that's
* the most common one.
*
@@ -173,7 +172,7 @@ class CI_Trackback {
*/
public function send_error($message = 'Incomplete Information')
{
- echo "<?xml version=\"1.0\" encoding=\"utf-8\"?".">\n<response>\n<error>1</error>\n<message>".$message."</message>\n</response>";
+ echo '<?xml version="1.0" encoding="utf-8"?'.">\n<response>\n<error>1</error>\n<message>".$message."</message>\n</response>";
exit;
}
@@ -189,7 +188,7 @@ class CI_Trackback {
*/
public function send_success()
{
- echo "<?xml version=\"1.0\" encoding=\"utf-8\"?".">\n<response>\n<error>0</error>\n</response>";
+ echo '<?xml version="1.0" encoding="utf-8"?'.">\n<response>\n<error>0</error>\n</response>";
exit;
}
@@ -203,7 +202,7 @@ class CI_Trackback {
*/
public function data($item)
{
- return ( ! isset($this->data[$item])) ? '' : $this->data[$item];
+ return isset($this->data[$item]) ? $this->data[$item] : '';
}
// --------------------------------------------------------------------
@@ -212,7 +211,7 @@ class CI_Trackback {
* Process Trackback
*
* Opens a socket connection and passes the data to
- * the server. Returns TRUE on success, FALSE on failure
+ * the server. Returns TRUE on success, FALSE on failure
*
* @param string
* @param string
@@ -230,37 +229,36 @@ class CI_Trackback {
}
// Build the path
- $ppath = ( ! isset($target['path'])) ? $url : $target['path'];
+ $ppath = isset($target['path']) ? $target['path'] : $url;
- $path = (isset($target['query']) && $target['query'] != "") ? $ppath.'?'.$target['query'] : $ppath;
+ $path = empty($target['query']) ? $ppath : $ppath.'?'.$target['query'];
// Add the Trackback ID to the data string
if ($id = $this->get_id($url))
{
- $data = "tb_id=".$id."&".$data;
+ $data = 'tb_id='.$id.'&'.$data;
}
// Transfer the data
- fputs ($fp, "POST " . $path . " HTTP/1.0\r\n" );
- fputs ($fp, "Host: " . $target['host'] . "\r\n" );
- fputs ($fp, "Content-type: application/x-www-form-urlencoded\r\n" );
- fputs ($fp, "Content-length: " . strlen($data) . "\r\n" );
- fputs ($fp, "Connection: close\r\n\r\n" );
- fputs ($fp, $data);
+ fputs($fp, 'POST '.$path." HTTP/1.0\r\n");
+ fputs($fp, 'Host: '.$target['host']."\r\n");
+ fputs($fp, "Content-type: application/x-www-form-urlencoded\r\n");
+ fputs($fp, 'Content-length: '.strlen($data)."\r\n");
+ fputs($fp, "Connection: close\r\n\r\n");
+ fputs($fp, $data);
// Was it successful?
- $this->response = "";
+ $this->response = '';
while ( ! feof($fp))
{
$this->response .= fgets($fp, 128);
}
@fclose($fp);
-
if (stripos($this->response, '<error>0</error>') === FALSE)
{
- $message = (preg_match('/<message>(.*?)<\/message>/is', $this->response, $match)) ? trim($match[1]) : 'An unknown error was encountered';
+ $message = preg_match('/<message>(.*?)<\/message>/is', $this->response, $match) ? trim($match[1]) : 'An unknown error was encountered';
$this->set_error($message);
return FALSE;
}
@@ -282,11 +280,8 @@ class CI_Trackback {
*/
public function extract_urls($urls)
{
- // Remove the pesky white space and replace with a comma.
- $urls = preg_replace("/\s*(\S+)\s*/", "\\1,", $urls);
-
- // If they use commas get rid of the doubles.
- $urls = str_replace(",,", ",", $urls);
+ // Remove the pesky white space and replace with a comma, then replace doubles.
+ $urls = str_replace(',,', ',', preg_replace('/\s*(\S+)\s*/', '\\1,', $urls));
// Remove any comma that might be at the end
if (substr($urls, -1) === ',')
@@ -294,11 +289,8 @@ class CI_Trackback {
$urls = substr($urls, 0, -1);
}
- // Break into an array via commas
- $urls = preg_split('/[,]/', $urls);
-
- // Removes duplicates
- $urls = array_unique($urls);
+ // Break into an array via commas and remove duplicates
+ $urls = array_unique(preg_split('/[,]/', $urls));
array_walk($urls, array($this, 'validate_url'));
@@ -313,9 +305,9 @@ class CI_Trackback {
* Simply adds "http://" if missing
*
* @param string
- * @return string
+ * @return void
*/
- public function validate_url($url)
+ public function validate_url(&$url)
{
$url = trim($url);
@@ -335,7 +327,7 @@ class CI_Trackback {
*/
public function get_id($url)
{
- $tb_id = "";
+ $tb_id = '';
if (strpos($url, '?') !== FALSE)
{
@@ -359,18 +351,11 @@ class CI_Trackback {
if ( ! is_numeric($tb_id))
{
- $tb_id = $tb_array[count($tb_array)-2];
+ $tb_id = $tb_array[count($tb_array)-2];
}
}
- if ( ! preg_match ("/^([0-9]+)$/", $tb_id))
- {
- return FALSE;
- }
- else
- {
- return $tb_id;
- }
+ return preg_match('/^[0-9]+$/', $tb_id) ? $tb_id : FALSE;
}
// --------------------------------------------------------------------
@@ -385,15 +370,13 @@ class CI_Trackback {
{
$temp = '__TEMP_AMPERSANDS__';
- $str = preg_replace(array('/&#(\d+);/', '/&(\w+);/'), "$temp\\1;", $str);
-
- $str = str_replace(array("&","<",">","\"", "'", "-"),
- array("&amp;", "&lt;", "&gt;", "&quot;", "&#39;", "&#45;"),
- $str);
+ $str = preg_replace(array('/&#(\d+);/', '/&(\w+);/'), $temp.'\\1;', $str);
- $str = preg_replace(array("/$temp(\d+);/", "/$temp(\w+);/"), array('&#\\1;', '&\\1;'), $str);
+ $str = str_replace(array('&', '<', '>', '"', "'", '-'),
+ array('&amp;', '&lt;', '&gt;', '&quot;', '&#39;', '&#45;'),
+ $str);
- return $str;
+ return preg_replace(array('/'.$temp.'(\d+);/', '/'.$temp.'(\w+);/'), array('&#\\1;', '&\\1;'), $str);
}
// --------------------------------------------------------------------
@@ -404,7 +387,7 @@ class CI_Trackback {
* Limits the string based on the character count. Will preserve complete words.
*
* @param string
- * @param integer
+ * @param int
* @param string
* @return string
*/
@@ -415,7 +398,7 @@ class CI_Trackback {
return $str;
}
- $str = preg_replace("/\s+/", ' ', str_replace(array("\r\n", "\r", "\n"), ' ', $str));
+ $str = preg_replace('/\s+/', ' ', str_replace(array("\r\n", "\r", "\n"), ' ', $str));
if (strlen($str) <= $n)
{
@@ -469,7 +452,9 @@ class CI_Trackback {
if (count($temp) === $count)
{
- $number = ($count == 3) ? (($temp[0] % 16) * 4096) + (($temp[1] % 64) * 64) + ($temp[2] % 64) : (($temp[0] % 32) * 64) + ($temp[1] % 64);
+ $number = ($count === 3)
+ ? (($temp[0] % 16) * 4096) + (($temp[1] % 64) * 64) + ($temp[2] % 64)
+ : (($temp[0] % 32) * 64) + ($temp[1] % 64);
$out .= '&#'.$number.';';
$count = 1;
@@ -506,11 +491,10 @@ class CI_Trackback {
*/
public function display_errors($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 : '';
}
}
-// END Trackback Class
/* End of file Trackback.php */
-/* Location: ./system/libraries/Trackback.php */
+/* Location: ./system/libraries/Trackback.php */ \ No newline at end of file
diff --git a/system/libraries/Typography.php b/system/libraries/Typography.php
index 21bbad038..50bd12486 100644
--- a/system/libraries/Typography.php
+++ b/system/libraries/Typography.php
@@ -36,22 +36,46 @@
*/
class CI_Typography {
- // Block level elements that should not be wrapped inside <p> tags
+ /**
+ * Block level elements that should not be wrapped inside <p> tags
+ *
+ * @var string
+ */
public $block_elements = 'address|blockquote|div|dl|fieldset|form|h\d|hr|noscript|object|ol|p|pre|script|table|ul';
- // Elements that should not have <p> and <br /> tags within them.
+ /**
+ * Elements that should not have <p> and <br /> tags within them.
+ *
+ * @var string
+ */
public $skip_elements = 'p|pre|ol|ul|dl|object|table|h\d';
- // Tags we want the parser to completely ignore when splitting the string.
+ /**
+ * Tags we want the parser to completely ignore when splitting the string.
+ *
+ * @var string
+ */
public $inline_elements = 'a|abbr|acronym|b|bdo|big|br|button|cite|code|del|dfn|em|i|img|ins|input|label|map|kbd|q|samp|select|small|span|strong|sub|sup|textarea|tt|var';
- // array of block level elements that require inner content to be within another block level element
+ /**
+ * array of block level elements that require inner content to be within another block level element
+ *
+ * @var array
+ */
public $inner_block_required = array('blockquote');
- // the last block element parsed
+ /**
+ * the last block element parsed
+ *
+ * @var string
+ */
public $last_block_element = '';
- // whether or not to protect quotes within { curly braces }
+ /**
+ * whether or not to protect quotes within { curly braces }
+ *
+ * @var bool
+ */
public $protect_braced_quotes = FALSE;
/**
diff --git a/system/libraries/Unit_test.php b/system/libraries/Unit_test.php
index 2eb8df356..0f6e2dfdd 100644
--- a/system/libraries/Unit_test.php
+++ b/system/libraries/Unit_test.php
@@ -25,8 +25,6 @@
* @filesource
*/
-// ------------------------------------------------------------------------
-
/**
* Unit Testing Class
*
@@ -60,7 +58,7 @@ class CI_Unit_test {
'notes'
);
- log_message('debug', "Unit Testing Class Initialized");
+ log_message('debug', 'Unit Testing Class Initialized');
}
// --------------------------------------------------------------------
@@ -75,7 +73,7 @@ class CI_Unit_test {
*/
public function set_test_items($items = array())
{
- if ( ! empty($items) AND is_array($items))
+ if ( ! empty($items) && is_array($items))
{
$this->_test_items_visible = $items;
}
@@ -102,8 +100,8 @@ class CI_Unit_test {
if (in_array($expected, array('is_object', 'is_string', 'is_bool', 'is_true', 'is_false', 'is_int', 'is_numeric', 'is_float', 'is_double', 'is_array', 'is_null'), TRUE))
{
- $expected = str_replace('is_float', 'is_double', $expected);
- $result = ($expected($test)) ? TRUE : FALSE;
+ $expected = str_replace('is_double', 'is_float', $expected);
+ $result = $expected($test);
$extype = str_replace(array('true', 'false'), 'bool', str_replace('is_', '', $expected));
}
else
@@ -186,7 +184,7 @@ class CI_Unit_test {
* Causes the evaluation to use === rather than ==
*
* @param bool
- * @return null
+ * @return void
*/
public function use_strict($state = TRUE)
{
@@ -201,7 +199,7 @@ class CI_Unit_test {
* Enables/disables unit testing
*
* @param bool
- * @return null
+ * @return void
*/
public function active($state = TRUE)
{
@@ -311,10 +309,10 @@ class CI_Unit_test {
*/
protected function _default_template()
{
- $this->_template = "\n".'<table style="width:100%; font-size:small; margin:10px 0; border-collapse:collapse; border:1px solid #CCC;">{rows}'."\n".'</table>';
+ $this->_template = "\n".'<table style="width:100%; font-size:small; margin:10px 0; border-collapse:collapse; border:1px solid #CCC;">{rows}'."\n</table>";
$this->_template_rows = "\n\t<tr>\n\t\t".'<th style="text-align: left; border-bottom:1px solid #CCC;">{item}</th>'
- . "\n\t\t".'<td style="border-bottom:1px solid #CCC;">{result}</td>'."\n\t</tr>";
+ ."\n\t\t".'<td style="border-bottom:1px solid #CCC;">{result}</td>'."\n\t</tr>";
}
// --------------------------------------------------------------------
@@ -333,7 +331,7 @@ class CI_Unit_test {
return;
}
- if (is_null($this->_template) OR ! preg_match("/\{rows\}(.*?)\{\/rows\}/si", $this->_template, $match))
+ if (is_null($this->_template) OR ! preg_match('/\{rows\}(.*?)\{\/rows\}/si', $this->_template, $match))
{
$this->_default_template();
return;
@@ -344,7 +342,6 @@ class CI_Unit_test {
}
}
-// END Unit_test Class
/**
* Helper functions to test boolean true/false
@@ -353,13 +350,12 @@ class CI_Unit_test {
*/
function is_true($test)
{
- return (is_bool($test) AND $test === TRUE) ? TRUE : FALSE;
+ return (is_bool($test) && $test === TRUE);
}
function is_false($test)
{
- return (is_bool($test) AND $test === FALSE) ? TRUE : FALSE;
+ return (is_bool($test) && $test === FALSE);
}
-
/* End of file Unit_test.php */
-/* Location: ./system/libraries/Unit_test.php */
+/* Location: ./system/libraries/Unit_test.php */ \ No newline at end of file
diff --git a/system/libraries/User_agent.php b/system/libraries/User_agent.php
index 9109edd0f..0ac605fa4 100644
--- a/system/libraries/User_agent.php
+++ b/system/libraries/User_agent.php
@@ -25,8 +25,6 @@
* @filesource
*/
-// ------------------------------------------------------------------------
-
/**
* User Agent Class
*
@@ -40,25 +38,110 @@
*/
class CI_User_agent {
- public $agent = NULL;
+ /**
+ * Current user-agent
+ *
+ * @var string
+ */
+ public $agent = NULL;
- public $is_browser = FALSE;
- public $is_robot = FALSE;
- public $is_mobile = FALSE;
+ /**
+ * Flag for if the user-agent belongs to a browser
+ *
+ * @var bool
+ */
+ public $is_browser = FALSE;
+
+ /**
+ * Flag for if the user-agent is a robot
+ *
+ * @var bool
+ */
+ public $is_robot = FALSE;
+
+ /**
+ * Flag for if the user-agent is a mobile browser
+ *
+ * @var bool
+ */
+ public $is_mobile = FALSE;
- public $languages = array();
- public $charsets = array();
+ /**
+ * Languages accepted by the current user agent
+ *
+ * @var array
+ */
+ public $languages = array();
+
+ /**
+ * Character sets accepted by the current user agent
+ *
+ * @var array
+ */
+ public $charsets = array();
- public $platforms = array();
- public $browsers = array();
- public $mobiles = array();
- public $robots = array();
+ /**
+ * List of platforms to compare against current user agent
+ *
+ * @var array
+ */
+ public $platforms = array();
+
+ /**
+ * List of browsers to compare against current user agent
+ *
+ * @var array
+ */
+ public $browsers = array();
+
+ /**
+ * List of mobile browsers to compare against current user agent
+ *
+ * @var array
+ */
+ public $mobiles = array();
+
+ /**
+ * List of robots to compare against current user agent
+ *
+ * @var array
+ */
+ public $robots = array();
- public $platform = '';
- public $browser = '';
- public $version = '';
- public $mobile = '';
- public $robot = '';
+ /**
+ * Current user-agent platform
+ *
+ * @var string
+ */
+ public $platform = '';
+
+ /**
+ * Current user-agent browser
+ *
+ * @var string
+ */
+ public $browser = '';
+
+ /**
+ * Current user-agent version
+ *
+ * @var string
+ */
+ public $version = '';
+
+ /**
+ * Current user-agent mobile name
+ *
+ * @var string
+ */
+ public $mobile = '';
+
+ /**
+ * Current user-agent robot name
+ *
+ * @var string
+ */
+ public $robot = '';
/**
* Constructor
@@ -74,15 +157,12 @@ class CI_User_agent {
$this->agent = trim($_SERVER['HTTP_USER_AGENT']);
}
- if ( ! is_null($this->agent))
+ if ( ! is_null($this->agent) && $this->_load_agent_file())
{
- if ($this->_load_agent_file())
- {
- $this->_compile_data();
- }
+ $this->_compile_data();
}
- log_message('debug', "User Agent Class Initialized");
+ log_message('debug', 'User Agent Class Initialized');
}
// --------------------------------------------------------------------
@@ -94,7 +174,7 @@ class CI_User_agent {
*/
protected function _load_agent_file()
{
- if (defined('ENVIRONMENT') AND is_file(APPPATH.'config/'.ENVIRONMENT.'/user_agents.php'))
+ if (defined('ENVIRONMENT') && is_file(APPPATH.'config/'.ENVIRONMENT.'/user_agents.php'))
{
include(APPPATH.'config/'.ENVIRONMENT.'/user_agents.php');
}
@@ -165,22 +245,24 @@ class CI_User_agent {
/**
* Set the Platform
*
- * @return mixed
+ * @return bool
*/
protected function _set_platform()
{
- if (is_array($this->platforms) AND count($this->platforms) > 0)
+ if (is_array($this->platforms) && count($this->platforms) > 0)
{
foreach ($this->platforms as $key => $val)
{
- if (preg_match("|".preg_quote($key)."|i", $this->agent))
+ if (preg_match('|'.preg_quote($key).'|i', $this->agent))
{
$this->platform = $val;
return TRUE;
}
}
}
+
$this->platform = 'Unknown Platform';
+ return FALSE;
}
// --------------------------------------------------------------------
@@ -192,11 +274,11 @@ class CI_User_agent {
*/
protected function _set_browser()
{
- if (is_array($this->browsers) AND count($this->browsers) > 0)
+ if (is_array($this->browsers) && count($this->browsers) > 0)
{
foreach ($this->browsers as $key => $val)
{
- if (preg_match("|".preg_quote($key).".*?([0-9\.]+)|i", $this->agent, $match))
+ if (preg_match('|'.preg_quote($key).'.*?([0-9\.]+)|i', $this->agent, $match))
{
$this->is_browser = TRUE;
$this->version = $match[1];
@@ -206,6 +288,7 @@ class CI_User_agent {
}
}
}
+
return FALSE;
}
@@ -218,11 +301,11 @@ class CI_User_agent {
*/
protected function _set_robot()
{
- if (is_array($this->robots) AND count($this->robots) > 0)
+ if (is_array($this->robots) && count($this->robots) > 0)
{
foreach ($this->robots as $key => $val)
{
- if (preg_match("|".preg_quote($key)."|i", $this->agent))
+ if (preg_match('|'.preg_quote($key).'|i', $this->agent))
{
$this->is_robot = TRUE;
$this->robot = $val;
@@ -230,6 +313,7 @@ class CI_User_agent {
}
}
}
+
return FALSE;
}
@@ -242,7 +326,7 @@ class CI_User_agent {
*/
protected function _set_mobile()
{
- if (is_array($this->mobiles) AND count($this->mobiles) > 0)
+ if (is_array($this->mobiles) && count($this->mobiles) > 0)
{
foreach ($this->mobiles as $key => $val)
{
@@ -254,6 +338,7 @@ class CI_User_agent {
}
}
}
+
return FALSE;
}
@@ -266,7 +351,7 @@ class CI_User_agent {
*/
protected function _set_languages()
{
- if ((count($this->languages) === 0) AND isset($_SERVER['HTTP_ACCEPT_LANGUAGE']) AND $_SERVER['HTTP_ACCEPT_LANGUAGE'] != '')
+ if ((count($this->languages) === 0) && ! empty($_SERVER['HTTP_ACCEPT_LANGUAGE']))
{
$this->languages = explode(',', preg_replace('/(;q=[0-9\.]+)/i', '', strtolower(trim($_SERVER['HTTP_ACCEPT_LANGUAGE']))));
}
@@ -286,7 +371,7 @@ class CI_User_agent {
*/
protected function _set_charsets()
{
- if ((count($this->charsets) === 0) AND isset($_SERVER['HTTP_ACCEPT_CHARSET']) AND $_SERVER['HTTP_ACCEPT_CHARSET'] != '')
+ if ((count($this->charsets) === 0) && ! empty($_SERVER['HTTP_ACCEPT_CHARSET']))
{
$this->charsets = explode(',', preg_replace('/(;q=.+)/i', '', strtolower(trim($_SERVER['HTTP_ACCEPT_CHARSET']))));
}
@@ -302,6 +387,7 @@ class CI_User_agent {
/**
* Is Browser
*
+ * @param string $key
* @return bool
*/
public function is_browser($key = NULL)
@@ -318,7 +404,7 @@ class CI_User_agent {
}
// Check for a specific browser
- return array_key_exists($key, $this->browsers) AND $this->browser === $this->browsers[$key];
+ return (isset($this->browsers[$key]) && $this->browser === $this->browsers[$key]);
}
// --------------------------------------------------------------------
@@ -326,6 +412,7 @@ class CI_User_agent {
/**
* Is Robot
*
+ * @param string $key
* @return bool
*/
public function is_robot($key = NULL)
@@ -342,7 +429,7 @@ class CI_User_agent {
}
// Check for a specific robot
- return array_key_exists($key, $this->robots) AND $this->robot === $this->robots[$key];
+ return (isset($this->robots[$key]) && $this->robot === $this->robots[$key]);
}
// --------------------------------------------------------------------
@@ -350,6 +437,7 @@ class CI_User_agent {
/**
* Is Mobile
*
+ * @param string $key
* @return bool
*/
public function is_mobile($key = NULL)
@@ -366,7 +454,7 @@ class CI_User_agent {
}
// Check for a specific robot
- return array_key_exists($key, $this->mobiles) AND $this->mobile === $this->mobiles[$key];
+ return (isset($this->mobiles[$key]) && $this->mobile === $this->mobiles[$key]);
}
// --------------------------------------------------------------------
@@ -378,7 +466,7 @@ class CI_User_agent {
*/
public function is_referral()
{
- return ( ! isset($_SERVER['HTTP_REFERER']) OR $_SERVER['HTTP_REFERER'] == '') ? FALSE : TRUE;
+ return ! empty($_SERVER['HTTP_REFERER']);
}
// --------------------------------------------------------------------
@@ -461,7 +549,7 @@ class CI_User_agent {
*/
public function referrer()
{
- return ( ! isset($_SERVER['HTTP_REFERER']) OR $_SERVER['HTTP_REFERER'] == '') ? '' : trim($_SERVER['HTTP_REFERER']);
+ return empty($_SERVER['HTTP_REFERER']) ? '' : trim($_SERVER['HTTP_REFERER']);
}
// --------------------------------------------------------------------
@@ -503,11 +591,12 @@ class CI_User_agent {
/**
* Test for a particular language
*
+ * @param string $lang
* @return bool
*/
public function accept_lang($lang = 'en')
{
- return (in_array(strtolower($lang), $this->languages(), TRUE));
+ return in_array(strtolower($lang), $this->languages(), TRUE);
}
// --------------------------------------------------------------------
@@ -515,14 +604,15 @@ class CI_User_agent {
/**
* Test for a particular character set
*
+ * @param string $charset
* @return bool
*/
public function accept_charset($charset = 'utf-8')
{
- return (in_array(strtolower($charset), $this->charsets(), TRUE));
+ return in_array(strtolower($charset), $this->charsets(), TRUE);
}
}
/* End of file User_agent.php */
-/* Location: ./system/libraries/User_agent.php */
+/* Location: ./system/libraries/User_agent.php */ \ No newline at end of file
diff --git a/system/libraries/Xmlrpc.php b/system/libraries/Xmlrpc.php
index 32e2e523b..7009deacc 100644
--- a/system/libraries/Xmlrpc.php
+++ b/system/libraries/Xmlrpc.php
@@ -25,14 +25,6 @@
* @filesource
*/
-if ( ! function_exists('xml_parser_create'))
-{
- show_error('Your PHP installation does not support XML');
-}
-
-
-// ------------------------------------------------------------------------
-
/**
* XML-RPC request handler class
*
@@ -42,6 +34,14 @@ if ( ! function_exists('xml_parser_create'))
* @author EllisLab Dev Team
* @link http://codeigniter.com/user_guide/libraries/xmlrpc.html
*/
+
+if ( ! function_exists('xml_parser_create'))
+{
+ show_error('Your PHP installation does not support XML');
+}
+
+// ------------------------------------------------------------------------
+
class CI_Xmlrpc {
public $debug = FALSE; // Debugging on or off
@@ -77,13 +77,17 @@ class CI_Xmlrpc {
public $xss_clean = TRUE;
- //-------------------------------------
- // VALUES THAT MULTIPLE CLASSES NEED
- //-------------------------------------
+ /**
+ * Constructor
+ *
+ * Initializes property default values
+ *
+ * @param array
+ * @return void
+ */
public function __construct($config = array())
{
- $this->xmlrpcName = $this->xmlrpcName;
$this->xmlrpc_backslash = chr(92).chr(92);
// Types for info sent back and forth
@@ -100,24 +104,24 @@ class CI_Xmlrpc {
);
// Array of Valid Parents for Various XML-RPC elements
- $this->valid_parents = array('BOOLEAN' => array('VALUE'),
- 'I4' => array('VALUE'),
- 'INT' => array('VALUE'),
- 'STRING' => array('VALUE'),
- 'DOUBLE' => array('VALUE'),
- 'DATETIME.ISO8601' => array('VALUE'),
- 'BASE64' => array('VALUE'),
- 'ARRAY' => array('VALUE'),
- 'STRUCT' => array('VALUE'),
- 'PARAM' => array('PARAMS'),
- 'METHODNAME' => array('METHODCALL'),
- 'PARAMS' => array('METHODCALL', 'METHODRESPONSE'),
- 'MEMBER' => array('STRUCT'),
- 'NAME' => array('MEMBER'),
- 'DATA' => array('ARRAY'),
- 'FAULT' => array('METHODRESPONSE'),
- 'VALUE' => array('MEMBER', 'DATA', 'PARAM', 'FAULT')
- );
+ $this->valid_parents = array('BOOLEAN' => array('VALUE'),
+ 'I4' => array('VALUE'),
+ 'INT' => array('VALUE'),
+ 'STRING' => array('VALUE'),
+ 'DOUBLE' => array('VALUE'),
+ 'DATETIME.ISO8601' => array('VALUE'),
+ 'BASE64' => array('VALUE'),
+ 'ARRAY' => array('VALUE'),
+ 'STRUCT' => array('VALUE'),
+ 'PARAM' => array('PARAMS'),
+ 'METHODNAME' => array('METHODCALL'),
+ 'PARAMS' => array('METHODCALL', 'METHODRESPONSE'),
+ 'MEMBER' => array('STRUCT'),
+ 'NAME' => array('MEMBER'),
+ 'DATA' => array('ARRAY'),
+ 'FAULT' => array('METHODRESPONSE'),
+ 'VALUE' => array('MEMBER', 'DATA', 'PARAM', 'FAULT')
+ );
// XML-RPC Responses
@@ -136,14 +140,17 @@ class CI_Xmlrpc {
$this->initialize($config);
- log_message('debug', "XML-RPC Class Initialized");
+ log_message('debug', 'XML-RPC Class Initialized');
}
+ // --------------------------------------------------------------------
- //-------------------------------------
- // Initialize Prefs
- //-------------------------------------
-
+ /**
+ * Initialize
+ *
+ * @param array
+ * @return void
+ */
public function initialize($config = array())
{
if (count($config) > 0)
@@ -157,36 +164,43 @@ class CI_Xmlrpc {
}
}
}
- // END
- //-------------------------------------
- // Take URL and parse it
- //-------------------------------------
+ // --------------------------------------------------------------------
- public function server($url, $port=80)
+ /**
+ * Parse server URL
+ *
+ * @param string url
+ * @param int port
+ * @return void
+ */
+ public function server($url, $port = 80)
{
if (strpos($url, 'http') !== 0)
{
- $url = "http://".$url;
+ $url = 'http://'.$url;
}
$parts = parse_url($url);
- $path = ( ! isset($parts['path'])) ? '/' : $parts['path'];
+ $path = isset($parts['path']) ? $parts['path'] : '/';
- if (isset($parts['query']) && $parts['query'] != '')
+ if ( ! empty($parts['query']))
{
$path .= '?'.$parts['query'];
}
$this->client = new XML_RPC_Client($path, $parts['host'], $port);
}
- // END
- //-------------------------------------
- // Set Timeout
- //-------------------------------------
+ // --------------------------------------------------------------------
+ /**
+ * Set Timeout
+ *
+ * @param int seconds
+ * @return void
+ */
public function timeout($seconds = 5)
{
if ( ! is_null($this->client) && is_int($seconds))
@@ -194,27 +208,34 @@ class CI_Xmlrpc {
$this->client->timeout = $seconds;
}
}
- // END
- //-------------------------------------
- // Set Methods
- //-------------------------------------
+ // --------------------------------------------------------------------
+ /**
+ * Set Methods
+ *
+ * @param string method name
+ * @return void
+ */
public function method($function)
{
$this->method = $function;
}
- // END
- //-------------------------------------
- // Take Array of Data and Create Objects
- //-------------------------------------
+ // --------------------------------------------------------------------
+ /**
+ * Take Array of Data and Create Objects
+ *
+ * @param array
+ * @return void
+ */
public function request($incoming)
{
if ( ! is_array($incoming))
{
// Send Error
+ return;
}
$this->data = array();
@@ -224,27 +245,33 @@ class CI_Xmlrpc {
$this->data[$key] = $this->values_parsing($value);
}
}
- // END
-
- //-------------------------------------
- // Set Debug
- //-------------------------------------
+ // --------------------------------------------------------------------
+ /**
+ * Set Debug
+ *
+ * @param bool
+ * @return void
+ */
public function set_debug($flag = TRUE)
{
$this->debug = ($flag == TRUE);
}
- //-------------------------------------
- // Values Parsing
- //-------------------------------------
+ // --------------------------------------------------------------------
- public function values_parsing($value, $return = FALSE)
+ /**
+ * Values Parsing
+ *
+ * @param mixed
+ * @return object
+ */
+ public function values_parsing($value)
{
if (is_array($value) && array_key_exists(0, $value))
{
- if ( ! isset($value[1]) OR ( ! isset($this->xmlrpcTypes[$value[1]])))
+ if ( ! isset($value[1], $this->xmlrpcTypes[$value[1]]))
{
$temp = new XML_RPC_Values($value[0], (is_array($value[0]) ? 'array' : 'string'));
}
@@ -268,16 +295,17 @@ class CI_Xmlrpc {
return $temp;
}
- // END
-
- //-------------------------------------
- // Sends XML-RPC Request
- //-------------------------------------
+ // --------------------------------------------------------------------
+ /**
+ * Sends XML-RPC Request
+ *
+ * @return bool
+ */
public function send_request()
{
- $this->message = new XML_RPC_Message($this->method,$this->data);
+ $this->message = new XML_RPC_Message($this->method, $this->data);
$this->message->debug = $this->debug;
if ( ! $this->result = $this->client->send($this->message) OR ! is_object($this->result->val))
@@ -289,55 +317,62 @@ class CI_Xmlrpc {
$this->response = $this->result->decode();
return TRUE;
}
- // END
- //-------------------------------------
- // Returns Error
- //-------------------------------------
+ // --------------------------------------------------------------------
+ /**
+ * Returns Error
+ *
+ * @return string
+ */
public function display_error()
{
return $this->error;
}
- // END
- //-------------------------------------
- // Returns Remote Server Response
- //-------------------------------------
+ // --------------------------------------------------------------------
+ /**
+ * Returns Remote Server Response
+ *
+ * @return string
+ */
public function display_response()
{
return $this->response;
}
- // END
- //-------------------------------------
- // Sends an Error Message for Server Request
- //-------------------------------------
+ // --------------------------------------------------------------------
+ /**
+ * Sends an Error Message for Server Request
+ *
+ * @param int
+ * @param string
+ * @return object
+ */
public function send_error_message($number, $message)
{
return new XML_RPC_Response(0, $number, $message);
}
- // END
+ // --------------------------------------------------------------------
- //-------------------------------------
- // Send Response for Server Request
- //-------------------------------------
-
+ /**
+ * Send Response for Server Request
+ *
+ * @param array
+ * @return object
+ */
public function send_response($response)
{
// $response should be array of values, which will be parsed
// based on their data and type into a valid group of XML-RPC values
return new XML_RPC_Response($this->values_parsing($response));
}
- // END
} // END XML_RPC Class
-
-
/**
* XML-RPC Client class
*
@@ -355,7 +390,15 @@ class XML_RPC_Client extends CI_Xmlrpc
public $timeout = 5;
public $no_multicall = FALSE;
- public function __construct($path, $server, $port=80)
+ /**
+ * Constructor
+ *
+ * @param string
+ * @param object
+ * @param int
+ * @return void
+ */
+ public function __construct($path, $server, $port = 80)
{
parent::__construct();
@@ -364,18 +407,33 @@ class XML_RPC_Client extends CI_Xmlrpc
$this->path = $path;
}
+ // --------------------------------------------------------------------
+
+ /**
+ * Send message
+ *
+ * @param mixed
+ * @return object
+ */
public function send($msg)
{
if (is_array($msg))
{
// Multi-call disabled
- $r = new XML_RPC_Response(0, $this->xmlrpcerr['multicall_recursion'],$this->xmlrpcstr['multicall_recursion']);
- return $r;
+ return new XML_RPC_Response(0, $this->xmlrpcerr['multicall_recursion'], $this->xmlrpcstr['multicall_recursion']);
}
return $this->sendPayload($msg);
}
+ // --------------------------------------------------------------------
+
+ /**
+ * Send payload
+ *
+ * @param object
+ * @return object
+ */
public function sendPayload($msg)
{
$fp = @fsockopen($this->server, $this->port,$this->errno, $this->errstr, $this->timeout);
@@ -383,8 +441,7 @@ class XML_RPC_Client extends CI_Xmlrpc
if ( ! is_resource($fp))
{
error_log($this->xmlrpcstr['http_error']);
- $r = new XML_RPC_Response(0, $this->xmlrpcerr['http_error'],$this->xmlrpcstr['http_error']);
- return $r;
+ return new XML_RPC_Response(0, $this->xmlrpcerr['http_error'], $this->xmlrpcstr['http_error']);
}
if (empty($msg->payload))
@@ -394,27 +451,25 @@ class XML_RPC_Client extends CI_Xmlrpc
}
$r = "\r\n";
- $op = "POST {$this->path} HTTP/1.0$r"
- . "Host: {$this->server}$r"
- . "Content-Type: text/xml$r"
- . "User-Agent: {$this->xmlrpcName}$r"
- . "Content-Length: ".strlen($msg->payload)."$r$r"
- . $msg->payload;
-
+ $op = 'POST '.$this->path.' HTTP/1.0'.$r
+ .'Host: '.$this->server.$r
+ .'Content-Type: text/xml'.$r
+ .'User-Agent: '.$this->xmlrpcName.$r
+ .'Content-Length: '.strlen($msg->payload).$r.$r
+ .$msg->payload;
if ( ! fputs($fp, $op, strlen($op)))
{
error_log($this->xmlrpcstr['http_error']);
- $r = new XML_RPC_Response(0, $this->xmlrpcerr['http_error'], $this->xmlrpcstr['http_error']);
- return $r;
+ return new XML_RPC_Response(0, $this->xmlrpcerr['http_error'], $this->xmlrpcstr['http_error']);
}
+
$resp = $msg->parseResponse($fp);
fclose($fp);
return $resp;
}
-}
-// end class XML_RPC_Client
+} // END XML_RPC_Client Class
/**
* XML-RPC Response class
@@ -425,31 +480,34 @@ class XML_RPC_Client extends CI_Xmlrpc
*/
class XML_RPC_Response
{
- public $val = 0;
- public $errno = 0;
- public $errstr = '';
- public $headers = array();
- public $xss_clean = TRUE;
-
+ public $val = 0;
+ public $errno = 0;
+ public $errstr = '';
+ public $headers = array();
+ public $xss_clean = TRUE;
+
+ /**
+ * Constructor
+ *
+ * @param mixed
+ * @param int
+ * @param string
+ * @return void
+ */
public function __construct($val, $code = 0, $fstr = '')
{
if ($code != 0)
{
// error
$this->errno = $code;
- if ( ! is_php('5.4'))
- {
- $this->errstr = htmlspecialchars($fstr, ENT_NOQUOTES, 'UTF-8');
- }
- else
- {
- $this->errstr = htmlspecialchars($fstr, ENT_XML1 | ENT_NOQUOTES, 'UTF-8');
- }
+ $this->errstr = htmlspecialchars($fstr,
+ (is_php('5.4') ? ENT_XML1 | ENT_NOQUOTES : ENT_NOQUOTES),
+ 'UTF-8');
}
- else if ( ! is_object($val))
+ elseif ( ! is_object($val))
{
// programmer error, not an object
- error_log("Invalid type '" . gettype($val) . "' (value: $val) passed to XML_RPC_Response. Defaulting to empty value.");
+ error_log("Invalid type '".gettype($val)."' (value: ".$val.') passed to XML_RPC_Response. Defaulting to empty value.');
$this->val = new XML_RPC_Values();
}
else
@@ -458,43 +516,79 @@ class XML_RPC_Response
}
}
+ // --------------------------------------------------------------------
+
+ /**
+ * Fault code
+ *
+ * @return int
+ */
public function faultCode()
{
return $this->errno;
}
+ // --------------------------------------------------------------------
+
+ /**
+ * Fault string
+ *
+ * @return string
+ */
public function faultString()
{
return $this->errstr;
}
+ // --------------------------------------------------------------------
+
+ /**
+ * Value
+ *
+ * @return mixed
+ */
public function value()
{
return $this->val;
}
+ // --------------------------------------------------------------------
+
+ /**
+ * Prepare response
+ *
+ * @return string xml
+ */
public function prepare_response()
{
return "<methodResponse>\n"
- . ($this->errno
- ? '<fault>
+ .($this->errno
+ ? '<fault>
<value>
<struct>
<member>
<name>faultCode</name>
- <value><int>' . $this->errno . '</int></value>
+ <value><int>'.$this->errno.'</int></value>
</member>
<member>
<name>faultString</name>
- <value><string>' . $this->errstr . '</string></value>
+ <value><string>'.$this->errstr.'</string></value>
</member>
</struct>
</value>
</fault>'
- : "<params>\n<param>\n".$this->val->serialize_class()."</param>\n</params>")
- . "\n</methodResponse>";
+ : "<params>\n<param>\n".$this->val->serialize_class()."</param>\n</params>")
+ ."\n</methodResponse>";
}
+ // --------------------------------------------------------------------
+
+ /**
+ * Decode
+ *
+ * @param mixed
+ * @return array
+ */
public function decode($array = FALSE)
{
$CI =& get_instance();
@@ -513,31 +607,31 @@ class XML_RPC_Response
}
}
- $result = $array;
+ return $array;
+ }
+
+ $result = $this->xmlrpc_decoder($this->val);
+
+ if (is_array($result))
+ {
+ $result = $this->decode($result);
}
else
{
- $result = $this->xmlrpc_decoder($this->val);
-
- if (is_array($result))
- {
- $result = $this->decode($result);
- }
- else
- {
- $result = ($this->xss_clean) ? $CI->security->xss_clean($result) : $result;
- }
+ $result = ($this->xss_clean) ? $CI->security->xss_clean($result) : $result;
}
return $result;
}
+ // --------------------------------------------------------------------
-
- //-------------------------------------
- // XML-RPC Object to PHP Types
- //-------------------------------------
-
+ /**
+ * XML-RPC Object to PHP Types
+ *
+ * @param object
+ * @return array
+ */
public function xmlrpc_decoder($xmlrpc_val)
{
$kind = $xmlrpc_val->kindOf();
@@ -571,25 +665,28 @@ class XML_RPC_Response
}
}
+ // --------------------------------------------------------------------
- //-------------------------------------
- // ISO-8601 time to server or UTC time
- //-------------------------------------
-
- public function iso8601_decode($time, $utc = 0)
+ /**
+ * ISO-8601 time to server or UTC time
+ *
+ * @param string
+ * @param bool
+ * @return int unix timestamp
+ */
+ public function iso8601_decode($time, $utc = FALSE)
{
- // return a timet in the localtime, or UTC
+ // return a time in the localtime, or UTC
$t = 0;
if (preg_match('/([0-9]{4})([0-9]{2})([0-9]{2})T([0-9]{2}):([0-9]{2}):([0-9]{2})/', $time, $regs))
{
- $fnc = ($utc == 1) ? 'gmmktime' : 'mktime';
+ $fnc = ($utc == TRUE) ? 'gmmktime' : 'mktime';
$t = $fnc($regs[4], $regs[5], $regs[6], $regs[2], $regs[3], $regs[1]);
}
return $t;
}
-}
-// End Response Class
+} // END XML_RPC_Response Class
/**
* XML-RPC Message class
@@ -602,10 +699,17 @@ class XML_RPC_Message extends CI_Xmlrpc
{
public $payload;
public $method_name;
- public $params = array();
- public $xh = array();
-
- public function __construct($method, $pars=0)
+ public $params = array();
+ public $xh = array();
+
+ /**
+ * Constructor
+ *
+ * @param string method name
+ * @param array
+ * @return void
+ */
+ public function __construct($method, $pars = FALSE)
{
parent::__construct();
@@ -620,15 +724,18 @@ class XML_RPC_Message extends CI_Xmlrpc
}
}
- //-------------------------------------
- // Create Payload to Send
- //-------------------------------------
+ // --------------------------------------------------------------------
+ /**
+ * Create Payload to Send
+ *
+ * @return void
+ */
public function createPayload()
{
- $this->payload = "<?xml version=\"1.0\"?".">\r\n<methodCall>\r\n"
- . '<methodName>'.$this->method_name."</methodName>\r\n"
- . "<params>\r\n";
+ $this->payload = '<?xml version="1.0"?'.">\r\n<methodCall>\r\n"
+ .'<methodName>'.$this->method_name."</methodName>\r\n"
+ ."<params>\r\n";
for ($i = 0, $c = count($this->params); $i < $c; $i++)
{
@@ -640,10 +747,14 @@ class XML_RPC_Message extends CI_Xmlrpc
$this->payload .= "</params>\r\n</methodCall>\r\n";
}
- //-------------------------------------
- // Parse External XML-RPC Server's Response
- //-------------------------------------
+ // --------------------------------------------------------------------
+ /**
+ * Parse External XML-RPC Server's Response
+ *
+ * @param resource
+ * @return object
+ */
public function parseResponse($fp)
{
$data = '';
@@ -653,36 +764,24 @@ class XML_RPC_Message extends CI_Xmlrpc
$data .= $datum;
}
- //-------------------------------------
- // DISPLAY HTTP CONTENT for DEBUGGING
- //-------------------------------------
-
+ // Display HTTP content for debugging
if ($this->debug === TRUE)
{
echo "<pre>---DATA---\n".htmlspecialchars($data)."\n---END DATA---\n\n</pre>";
}
- //-------------------------------------
- // Check for data
- //-------------------------------------
-
+ // Check for data
if ($data === '')
{
error_log($this->xmlrpcstr['no_data']);
- $r = new XML_RPC_Response(0, $this->xmlrpcerr['no_data'], $this->xmlrpcstr['no_data']);
- return $r;
+ return new XML_RPC_Response(0, $this->xmlrpcerr['no_data'], $this->xmlrpcstr['no_data']);
}
-
- //-------------------------------------
- // Check for HTTP 200 Response
- //-------------------------------------
-
+ // Check for HTTP 200 Response
if (strncmp($data, 'HTTP', 4) === 0 && ! preg_match('/^HTTP\/[0-9\.]+ 200 /', $data))
{
- $errstr= substr($data, 0, strpos($data, "\n")-1);
- $r = new XML_RPC_Response(0, $this->xmlrpcerr['http_error'], $this->xmlrpcstr['http_error']. ' (' . $errstr . ')');
- return $r;
+ $errstr = substr($data, 0, strpos($data, "\n")-1);
+ return new XML_RPC_Response(0, $this->xmlrpcerr['http_error'], $this->xmlrpcstr['http_error'].' ('.$errstr.')');
}
//-------------------------------------
@@ -692,25 +791,21 @@ class XML_RPC_Message extends CI_Xmlrpc
$parser = xml_parser_create($this->xmlrpc_defencoding);
$this->xh[$parser] = array(
- 'isf' => 0,
- 'ac' => '',
- 'headers' => array(),
- 'stack' => array(),
- 'valuestack' => array(),
- 'isf_reason' => 0
+ 'isf' => 0,
+ 'ac' => '',
+ 'headers' => array(),
+ 'stack' => array(),
+ 'valuestack' => array(),
+ 'isf_reason' => 0
);
xml_set_object($parser, $this);
- xml_parser_set_option($parser, XML_OPTION_CASE_FOLDING, true);
+ xml_parser_set_option($parser, XML_OPTION_CASE_FOLDING, TRUE);
xml_set_element_handler($parser, 'open_tag', 'closing_tag');
xml_set_character_data_handler($parser, 'character_data');
//xml_set_default_handler($parser, 'default_handler');
-
- //-------------------------------------
- // GET HEADERS
- //-------------------------------------
-
+ // Get headers
$lines = explode("\r\n", $data);
while (($line = array_shift($lines)))
{
@@ -722,16 +817,12 @@ class XML_RPC_Message extends CI_Xmlrpc
}
$data = implode("\r\n", $lines);
-
- //-------------------------------------
- // PARSE XML DATA
- //-------------------------------------
-
+ // Parse XML data
if ( ! xml_parse($parser, $data, count($data)))
{
$errstr = sprintf('XML error: %s at line %d',
- xml_error_string(xml_get_error_code($parser)),
- xml_get_current_line_number($parser));
+ xml_error_string(xml_get_error_code($parser)),
+ xml_get_current_line_number($parser));
//error_log($errstr);
$r = new XML_RPC_Response(0, $this->xmlrpcerr['invalid_return'], $this->xmlrpcstr['invalid_return']);
xml_parser_free($parser);
@@ -739,10 +830,7 @@ class XML_RPC_Message extends CI_Xmlrpc
}
xml_parser_free($parser);
- // ---------------------------------------
- // Got Ourselves Some Badness, It Seems
- // ---------------------------------------
-
+ // Got ourselves some badness, it seems
if ($this->xh[$parser]['isf'] > 1)
{
if ($this->debug === TRUE)
@@ -750,29 +838,24 @@ class XML_RPC_Message extends CI_Xmlrpc
echo "---Invalid Return---\n".$this->xh[$parser]['isf_reason']."---Invalid Return---\n\n";
}
- $r = new XML_RPC_Response(0, $this->xmlrpcerr['invalid_return'],$this->xmlrpcstr['invalid_return'].' '.$this->xh[$parser]['isf_reason']);
- return $r;
+ return new XML_RPC_Response(0, $this->xmlrpcerr['invalid_return'], $this->xmlrpcstr['invalid_return'].' '.$this->xh[$parser]['isf_reason']);
}
elseif ( ! is_object($this->xh[$parser]['value']))
{
- $r = new XML_RPC_Response(0, $this->xmlrpcerr['invalid_return'],$this->xmlrpcstr['invalid_return'].' '.$this->xh[$parser]['isf_reason']);
- return $r;
+ return new XML_RPC_Response(0, $this->xmlrpcerr['invalid_return'], $this->xmlrpcstr['invalid_return'].' '.$this->xh[$parser]['isf_reason']);
}
- //-------------------------------------
- // DISPLAY XML CONTENT for DEBUGGING
- //-------------------------------------
-
+ // Display XML content for debugging
if ($this->debug === TRUE)
{
- echo "<pre>";
+ echo '<pre>';
if (count($this->xh[$parser]['headers'] > 0))
{
echo "---HEADERS---\n";
foreach ($this->xh[$parser]['headers'] as $header)
{
- echo "$header\n";
+ echo $header."\n";
}
echo "---END HEADERS---\n\n";
}
@@ -782,10 +865,7 @@ class XML_RPC_Message extends CI_Xmlrpc
echo "\n---END PARSED---</pre>";
}
- //-------------------------------------
- // SEND RESPONSE
- //-------------------------------------
-
+ // Send response
$v = $this->xh[$parser]['value'];
if ($this->xh[$parser]['isf'])
{
@@ -810,6 +890,8 @@ class XML_RPC_Message extends CI_Xmlrpc
return $r;
}
+ // --------------------------------------------------------------------
+
// ------------------------------------
// Begin Return Message Parsing section
// ------------------------------------
@@ -824,17 +906,21 @@ class XML_RPC_Message extends CI_Xmlrpc
// stack - array with parent tree of the xml element,
// used to validate the nesting of elements
- //-------------------------------------
- // Start Element Handler
- //-------------------------------------
+ // --------------------------------------------------------------------
- public function open_tag($the_parser, $name, $attrs)
+ /**
+ * Start Element Handler
+ *
+ * @param string
+ * @param string
+ * @return void
+ */
+ public function open_tag($the_parser, $name)
{
// If invalid nesting, then return
if ($this->xh[$the_parser]['isf'] > 1) return;
// Evaluate and check for correct nesting of XML elements
-
if (count($this->xh[$the_parser]['stack']) == 0)
{
if ($name != 'METHODRESPONSE' && $name != 'METHODCALL')
@@ -844,43 +930,37 @@ class XML_RPC_Message extends CI_Xmlrpc
return;
}
}
- else
+ // not top level element: see if parent is OK
+ elseif ( ! in_array($this->xh[$the_parser]['stack'][0], $this->valid_parents[$name], TRUE))
{
- // not top level element: see if parent is OK
- if ( ! in_array($this->xh[$the_parser]['stack'][0], $this->valid_parents[$name], TRUE))
- {
- $this->xh[$the_parser]['isf'] = 2;
- $this->xh[$the_parser]['isf_reason'] = "XML-RPC element $name cannot be child of ".$this->xh[$the_parser]['stack'][0];
- return;
- }
+ $this->xh[$the_parser]['isf'] = 2;
+ $this->xh[$the_parser]['isf_reason'] = 'XML-RPC element $name cannot be child of '.$this->xh[$the_parser]['stack'][0];
+ return;
}
- switch($name)
+ switch ($name)
{
case 'STRUCT':
case 'ARRAY':
// Creates array for child elements
-
- $cur_val = array('value' => array(),
- 'type' => $name);
-
+ $cur_val = array('value' => array(), 'type' => $name);
array_unshift($this->xh[$the_parser]['valuestack'], $cur_val);
- break;
+ break;
case 'METHODNAME':
case 'NAME':
$this->xh[$the_parser]['ac'] = '';
- break;
+ break;
case 'FAULT':
$this->xh[$the_parser]['isf'] = 1;
- break;
+ break;
case 'PARAM':
$this->xh[$the_parser]['value'] = NULL;
- break;
+ break;
case 'VALUE':
$this->xh[$the_parser]['vt'] = 'value';
$this->xh[$the_parser]['ac'] = '';
$this->xh[$the_parser]['lv'] = 1;
- break;
+ break;
case 'I4':
case 'INT':
case 'STRING':
@@ -892,66 +972,70 @@ class XML_RPC_Message extends CI_Xmlrpc
{
//two data elements inside a value: an error occurred!
$this->xh[$the_parser]['isf'] = 2;
- $this->xh[$the_parser]['isf_reason'] = "'Twas a $name element following a ".$this->xh[$the_parser]['vt']." element inside a single value";
+ $this->xh[$the_parser]['isf_reason'] = "'Twas a ".$name.' element following a '
+ .$this->xh[$the_parser]['vt'].' element inside a single value';
return;
}
$this->xh[$the_parser]['ac'] = '';
- break;
+ break;
case 'MEMBER':
// Set name of <member> to nothing to prevent errors later if no <name> is found
$this->xh[$the_parser]['valuestack'][0]['name'] = '';
// Set NULL value to check to see if value passed for this param/member
$this->xh[$the_parser]['value'] = NULL;
- break;
+ break;
case 'DATA':
case 'METHODCALL':
case 'METHODRESPONSE':
case 'PARAMS':
// valid elements that add little to processing
- break;
+ break;
default:
/// An Invalid Element is Found, so we have trouble
$this->xh[$the_parser]['isf'] = 2;
- $this->xh[$the_parser]['isf_reason'] = "Invalid XML-RPC element found: $name";
- break;
+ $this->xh[$the_parser]['isf_reason'] = 'Invalid XML-RPC element found: '.$name;
+ break;
}
// Add current element name to stack, to allow validation of nesting
array_unshift($this->xh[$the_parser]['stack'], $name);
- if ($name != 'VALUE') $this->xh[$the_parser]['lv'] = 0;
+ $name == 'VALUE' OR $this->xh[$the_parser]['lv'] = 0;
}
- // END
-
- //-------------------------------------
- // End Element Handler
- //-------------------------------------
+ // --------------------------------------------------------------------
+ /**
+ * End Element Handler
+ *
+ * @param string
+ * @param string
+ * @return void
+ */
public function closing_tag($the_parser, $name)
{
if ($this->xh[$the_parser]['isf'] > 1) return;
// Remove current element from stack and set variable
// NOTE: If the XML validates, then we do not have to worry about
- // the opening and closing of elements. Nesting is checked on the opening
+ // the opening and closing of elements. Nesting is checked on the opening
// tag so we be safe there as well.
$curr_elem = array_shift($this->xh[$the_parser]['stack']);
- switch($name)
+ switch ($name)
{
case 'STRUCT':
case 'ARRAY':
$cur_val = array_shift($this->xh[$the_parser]['valuestack']);
- $this->xh[$the_parser]['value'] = ( ! isset($cur_val['values'])) ? array() : $cur_val['values'];
+ $this->xh[$the_parser]['value'] = isset($cur_val['values']) ? $cur_val['values'] : array();
$this->xh[$the_parser]['vt'] = strtolower($name);
- break;
+ break;
case 'NAME':
$this->xh[$the_parser]['valuestack'][0]['name'] = $this->xh[$the_parser]['ac'];
- break;
+ break;
case 'BOOLEAN':
case 'I4':
case 'INT':
@@ -965,56 +1049,39 @@ class XML_RPC_Message extends CI_Xmlrpc
{
$this->xh[$the_parser]['value'] = $this->xh[$the_parser]['ac'];
}
- elseif ($name=='DATETIME.ISO8601')
+ elseif ($name == 'DATETIME.ISO8601')
{
$this->xh[$the_parser]['vt'] = $this->xmlrpcDateTime;
$this->xh[$the_parser]['value'] = $this->xh[$the_parser]['ac'];
}
- elseif ($name=='BASE64')
+ elseif ($name == 'BASE64')
{
$this->xh[$the_parser]['value'] = base64_decode($this->xh[$the_parser]['ac']);
}
- elseif ($name=='BOOLEAN')
+ elseif ($name == 'BOOLEAN')
{
// Translated BOOLEAN values to TRUE AND FALSE
- if ($this->xh[$the_parser]['ac'] == '1')
- {
- $this->xh[$the_parser]['value'] = TRUE;
- }
- else
- {
- $this->xh[$the_parser]['value'] = FALSE;
- }
+ $this->xh[$the_parser]['value'] = (bool) $this->xh[$the_parser]['ac'];
}
elseif ($name=='DOUBLE')
{
// we have a DOUBLE
// we must check that only 0123456789-.<space> are characters here
- if ( ! preg_match('/^[+-]?[eE0-9\t \.]+$/', $this->xh[$the_parser]['ac']))
- {
- $this->xh[$the_parser]['value'] = 'ERROR_NON_NUMERIC_FOUND';
- }
- else
- {
- $this->xh[$the_parser]['value'] = (double)$this->xh[$the_parser]['ac'];
- }
+ $this->xh[$the_parser]['value'] = preg_match('/^[+-]?[eE0-9\t \.]+$/', $this->xh[$the_parser]['ac'])
+ ? (float) $this->xh[$the_parser]['ac']
+ : 'ERROR_NON_NUMERIC_FOUND';
}
else
{
// we have an I4/INT
// we must check that only 0123456789-<space> are characters here
- if ( ! preg_match('/^[+-]?[0-9\t ]+$/', $this->xh[$the_parser]['ac']))
- {
- $this->xh[$the_parser]['value'] = 'ERROR_NON_NUMERIC_FOUND';
- }
- else
- {
- $this->xh[$the_parser]['value'] = (int)$this->xh[$the_parser]['ac'];
- }
+ $this->xh[$the_parser]['value'] = preg_match('/^[+-]?[0-9\t ]+$/', $this->xh[$the_parser]['ac'])
+ ? (int) $this->xh[$the_parset]['ac']
+ : 'ERROR_NON_NUMERIC_FOUND';
}
$this->xh[$the_parser]['ac'] = '';
$this->xh[$the_parser]['lv'] = 3; // indicate we've found a value
- break;
+ break;
case 'VALUE':
// This if() detects if no scalar was inside <VALUE></VALUE>
if ($this->xh[$the_parser]['vt']=='value')
@@ -1036,44 +1103,49 @@ class XML_RPC_Message extends CI_Xmlrpc
// Struct
$this->xh[$the_parser]['value'] = $temp;
}
- break;
+ break;
case 'MEMBER':
- $this->xh[$the_parser]['ac']='';
+ $this->xh[$the_parser]['ac'] = '';
// If value add to array in the stack for the last element built
if ($this->xh[$the_parser]['value'])
{
$this->xh[$the_parser]['valuestack'][0]['values'][$this->xh[$the_parser]['valuestack'][0]['name']] = $this->xh[$the_parser]['value'];
}
- break;
+ break;
case 'DATA':
- $this->xh[$the_parser]['ac']='';
- break;
+ $this->xh[$the_parser]['ac'] = '';
+ break;
case 'PARAM':
if ($this->xh[$the_parser]['value'])
{
$this->xh[$the_parser]['params'][] = $this->xh[$the_parser]['value'];
}
- break;
+ break;
case 'METHODNAME':
$this->xh[$the_parser]['method'] = ltrim($this->xh[$the_parser]['ac']);
- break;
+ break;
case 'PARAMS':
case 'FAULT':
case 'METHODCALL':
case 'METHORESPONSE':
// We're all good kids with nuthin' to do
- break;
+ break;
default:
- // End of an Invalid Element. Taken care of during the opening tag though
- break;
+ // End of an Invalid Element. Taken care of during the opening tag though
+ break;
}
}
- //-------------------------------------
- // Parses Character Data
- //-------------------------------------
+ // --------------------------------------------------------------------
+ /**
+ * Parse character data
+ *
+ * @param string
+ * @param string
+ * @return void
+ */
public function character_data($the_parser, $data)
{
if ($this->xh[$the_parser]['isf'] > 1) return; // XML Fault found already
@@ -1086,7 +1158,7 @@ class XML_RPC_Message extends CI_Xmlrpc
$this->xh[$the_parser]['lv'] = 2; // Found a value
}
- if ( ! @isset($this->xh[$the_parser]['ac']))
+ if ( ! isset($this->xh[$the_parser]['ac']))
{
$this->xh[$the_parser]['ac'] = '';
}
@@ -1095,12 +1167,27 @@ class XML_RPC_Message extends CI_Xmlrpc
}
}
+ // --------------------------------------------------------------------
+ /**
+ * Add parameter
+ *
+ * @param mixed
+ * @return void
+ */
public function addParam($par)
{
$this->params[] = $par;
}
+ // --------------------------------------------------------------------
+
+ /**
+ * Output parameters
+ *
+ * @param array
+ * @return array
+ */
public function output_parameters($array = FALSE)
{
$CI =& get_instance();
@@ -1121,31 +1208,36 @@ class XML_RPC_Message extends CI_Xmlrpc
}
}
- $parameters = $array;
+ return $array;
}
- else
+
+ $parameters = array();
+
+ for ($i = 0, $c = count($this->params); $i < $c; $i++)
{
- $parameters = array();
+ $a_param = $this->decode_message($this->params[$i]);
- for ($i = 0, $c = count($this->params); $i < $c; $i++)
+ if (is_array($a_param))
{
- $a_param = $this->decode_message($this->params[$i]);
-
- if (is_array($a_param))
- {
- $parameters[] = $this->output_parameters($a_param);
- }
- else
- {
- $parameters[] = ($this->xss_clean) ? $CI->security->xss_clean($a_param) : $a_param;
- }
+ $parameters[] = $this->output_parameters($a_param);
+ }
+ else
+ {
+ $parameters[] = ($this->xss_clean) ? $CI->security->xss_clean($a_param) : $a_param;
}
}
return $parameters;
}
+ // --------------------------------------------------------------------
+ /**
+ * Decode message
+ *
+ * @param object
+ * @return mixed
+ */
public function decode_message($param)
{
$kind = $param->kindOf();
@@ -1160,7 +1252,7 @@ class XML_RPC_Message extends CI_Xmlrpc
$b = current($param->me);
$arr = array();
- for($i = 0, $c = count($b); $i < $c; $i++)
+ for ($i = 0, $c = count($b); $i < $c; $i++)
{
$arr[] = $this->decode_message($param->me['array'][$i]);
}
@@ -1181,8 +1273,7 @@ class XML_RPC_Message extends CI_Xmlrpc
}
}
-}
-// End XML_RPC_Messages class
+} // END XML_RPC_Message Class
/**
* XML-RPC Values class
@@ -1196,6 +1287,13 @@ class XML_RPC_Values extends CI_Xmlrpc
public $me = array();
public $mytype = 0;
+ /**
+ * Constructor
+ *
+ * @param mixed
+ * @param string
+ * @return void
+ */
public function __construct($val = -1, $type = '')
{
parent::__construct();
@@ -1219,11 +1317,20 @@ class XML_RPC_Values extends CI_Xmlrpc
}
}
+ // --------------------------------------------------------------------
+
+ /**
+ * Add scalar value
+ *
+ * @param scalar
+ * @param string
+ * @return int
+ */
public function addScalar($val, $type = 'string')
{
$typeof = $this->xmlrpcTypes[$type];
- if ($this->mytype==1)
+ if ($this->mytype == 1)
{
echo '<strong>XML_RPC_Values</strong>: scalar can have only one value<br />';
return 0;
@@ -1237,7 +1344,7 @@ class XML_RPC_Values extends CI_Xmlrpc
if ($type == $this->xmlrpcBoolean)
{
- $val = (strcasecmp($val,'true') === 0 OR $val == 1 OR ($val == true && strcasecmp($val, 'false'))) ? 1 : 0;
+ $val = (int) (strcasecmp($val,'true') === 0 OR $val === 1 OR ($val === TRUE && strcasecmp($val, 'false')));
}
if ($this->mytype == 2)
@@ -1253,9 +1360,18 @@ class XML_RPC_Values extends CI_Xmlrpc
$this->me[$type] = $val;
$this->mytype = $typeof;
}
+
return 1;
}
+ // --------------------------------------------------------------------
+
+ /**
+ * Add array value
+ *
+ * @param array
+ * @return int
+ */
public function addArray($vals)
{
if ($this->mytype != 0)
@@ -1269,6 +1385,14 @@ class XML_RPC_Values extends CI_Xmlrpc
return 1;
}
+ // --------------------------------------------------------------------
+
+ /**
+ * Add struct value
+ *
+ * @param object
+ * @return int
+ */
public function addStruct($vals)
{
if ($this->mytype != 0)
@@ -1281,29 +1405,37 @@ class XML_RPC_Values extends CI_Xmlrpc
return 1;
}
+ // --------------------------------------------------------------------
+
+ /**
+ * Get value type
+ *
+ * @return string
+ */
public function kindOf()
{
- switch($this->mytype)
+ switch ($this->mytype)
{
- case 3:
- return 'struct';
- break;
- case 2:
- return 'array';
- break;
- case 1:
- return 'scalar';
- break;
- default:
- return 'undef';
+ case 3: return 'struct';
+ case 2: return 'array';
+ case 1: return 'scalar';
+ default: return 'undef';
}
}
+ // --------------------------------------------------------------------
+
+ /**
+ * Serialize data
+ *
+ * @param string
+ * @param mixed
+ */
public function serializedata($typ, $val)
{
$rs = '';
- switch($this->xmlrpcTypes[$typ])
+ switch ($this->xmlrpcTypes[$typ])
{
case 3:
// struct
@@ -1314,11 +1446,11 @@ class XML_RPC_Values extends CI_Xmlrpc
$rs .= "<member>\n<name>{$key2}</name>\n".$this->serializeval($val2)."</member>\n";
}
$rs .= '</struct>';
- break;
+ break;
case 2:
// array
$rs .= "<array>\n<data>\n";
- for($i = 0, $c = count($val); $i < $c; $i++)
+ for ($i = 0, $c = count($val); $i < $c; $i++)
{
$rs .= $this->serializeval($val[$i]);
}
@@ -1329,29 +1461,45 @@ class XML_RPC_Values extends CI_Xmlrpc
switch ($typ)
{
case $this->xmlrpcBase64:
- $rs .= "<{$typ}>" . base64_encode((string)$val) . "</{$typ}>\n";
- break;
+ $rs .= '<'.$typ.'>'.base64_encode( (string) $val).'</'.$typ.">\n";
+ break;
case $this->xmlrpcBoolean:
- $rs .= "<{$typ}>" . ((bool)$val ? '1' : '0') . "</{$typ}>\n";
- break;
+ $rs .= '<'.$typ.'>'.( (bool) $val ? '1' : '0').'</'.$typ.">\n";
+ break;
case $this->xmlrpcString:
- $rs .= "<{$typ}>" . htmlspecialchars((string)$val). "</{$typ}>\n";
- break;
+ $rs .= '<'.$typ.'>'.htmlspecialchars( (string) $val).'</'.$typ.">\n";
+ break;
default:
- $rs .= "<{$typ}>{$val}</{$typ}>\n";
- break;
+ $rs .= '<'.$typ.'>'.$val.'</'.$typ.">\n";
+ break;
}
default:
- break;
+ break;
}
+
return $rs;
}
+ // --------------------------------------------------------------------
+
+ /**
+ * Serialize class
+ *
+ * @return string
+ */
public function serialize_class()
{
return $this->serializeval($this);
}
+ // --------------------------------------------------------------------
+
+ /**
+ * Serialize value
+ *
+ * @param object
+ * @return string
+ */
public function serializeval($o)
{
$ar = $o->me;
@@ -1361,26 +1509,35 @@ class XML_RPC_Values extends CI_Xmlrpc
return "<value>\n".$this->serializedata($typ, $val)."</value>\n";
}
+ // --------------------------------------------------------------------
+
+ /**
+ * Scalar value
+ *
+ * @return mixed
+ */
public function scalarval()
{
reset($this->me);
return current($this->me);
}
-
- //-------------------------------------
- // Encode time in ISO-8601 form.
- //-------------------------------------
-
- // Useful for sending time in XML-RPC
-
- public function iso8601_encode($time, $utc = 0)
+ // --------------------------------------------------------------------
+
+ /**
+ * Encode time in ISO-8601 form.
+ * Useful for sending time in XML-RPC
+ *
+ * @param int unix timestamp
+ * @param bool
+ * @return string
+ */
+ public function iso8601_encode($time, $utc = FALSE)
{
return ($utc) ? strftime('%Y%m%dT%H:%i:%s', $time) : gmstrftime('%Y%m%dT%H:%i:%s', $time);
}
-}
-// END XML_RPC_Values Class
+} // END XML_RPC_Values Class
/* End of file Xmlrpc.php */
-/* Location: ./system/libraries/Xmlrpc.php */
+/* Location: ./system/libraries/Xmlrpc.php */ \ No newline at end of file
diff --git a/system/libraries/Xmlrpcs.php b/system/libraries/Xmlrpcs.php
index 6d270c2ea..f0c5b48e7 100644
--- a/system/libraries/Xmlrpcs.php
+++ b/system/libraries/Xmlrpcs.php
@@ -48,12 +48,39 @@ if ( ! class_exists('CI_Xmlrpc'))
*/
class CI_Xmlrpcs extends CI_Xmlrpc
{
- public $methods = array(); //array of methods mapped to function names and signatures
- public $debug_msg = ''; // Debug Message
- public $system_methods = array(); // XML RPC Server methods
- public $controller_obj;
- public $object = FALSE;
+ /**
+ * array of methods mapped to function names and signatures
+ *
+ * @var array
+ */
+ public $methods = array();
+
+ /**
+ * Debug Message
+ *
+ * @var string
+ */
+ public $debug_msg = '';
+
+ /**
+ * XML RPC Server methods
+ *
+ * @var array
+ */
+ public $system_methods = array();
+
+ /**
+ * Configuration object
+ *
+ * @var object
+ */
+ public $object = FALSE;
+ /**
+ * Initialize XMLRPC class
+ *
+ * @param array $config
+ */
public function __construct($config = array())
{
parent::__construct();
diff --git a/system/libraries/Zip.php b/system/libraries/Zip.php
index e91e2a2ff..86d0787b2 100644
--- a/system/libraries/Zip.php
+++ b/system/libraries/Zip.php
@@ -42,13 +42,53 @@
*/
class CI_Zip {
+ /**
+ * Zip data in string form
+ *
+ * @var string
+ */
public $zipdata = '';
+
+ /**
+ * Zip data for a directory in string form
+ *
+ * @var string
+ */
public $directory = '';
+
+ /**
+ * Number of files/folder in zip file
+ *
+ * @var int
+ */
public $entries = 0;
+
+ /**
+ * Number of files in zip
+ *
+ * @var int
+ */
public $file_num = 0;
+
+ /**
+ * relative offset of local header
+ *
+ * @var int
+ */
public $offset = 0;
+
+ /**
+ * Reference to time at init
+ *
+ * @var int
+ */
public $now;
+ /**
+ * Initialize zip compression class
+ *
+ * @return void
+ */
public function __construct()
{
$this->now = time();
@@ -279,7 +319,7 @@ class CI_Zip {
*/
public function read_dir($path, $preserve_filepath = TRUE, $root_path = NULL)
{
- $path = rtrim($path, '/\\').'/';
+ $path = rtrim($path, '/\\').DIRECTORY_SEPARATOR;
if ( ! $fp = @opendir($path))
{
return FALSE;
@@ -288,7 +328,7 @@ class CI_Zip {
// Set the original directory root for child dir's to use as relative
if ($root_path === NULL)
{
- $root_path = dirname($path).'/';
+ $root_path = dirname($path).DIRECTORY_SEPARATOR;
}
while (FALSE !== ($file = readdir($fp)))
@@ -300,11 +340,11 @@ class CI_Zip {
if (@is_dir($path.$file))
{
- $this->read_dir($path.$file.'/', $preserve_filepath, $root_path);
+ $this->read_dir($path.$file.DIRECTORY_SEPARATOR, $preserve_filepath, $root_path);
}
elseif (FALSE !== ($data = file_get_contents($path.$file)))
{
- $name = str_replace('\\', '/', $path);
+ $name = str_replace(array('\\', '/'), DIRECTORY_SEPARATOR, $path);
if ($preserve_filepath === FALSE)
{
$name = str_replace($root_path, '', $name);