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From: <sm...@us...> - 2013-10-01 18:06:22
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Revision: 12565
http://sourceforge.net/p/plplot/code/12565
Author: smekal
Date: 2013-10-01 18:06:19 +0000 (Tue, 01 Oct 2013)
Log Message:
-----------
Update of simplepie.inc to the latest version (1.3.1, downloaded from simplepie.org).
Modified Paths:
--------------
trunk/www/simplepie.inc
Modified: trunk/www/simplepie.inc
===================================================================
--- trunk/www/simplepie.inc 2013-10-01 18:02:35 UTC (rev 12564)
+++ trunk/www/simplepie.inc 2013-10-01 18:06:19 UTC (rev 12565)
@@ -5,7 +5,10 @@
* A PHP-Based RSS and Atom Feed Framework.
* Takes the hard work out of managing a complete RSS/Atom solution.
*
- * Copyright (c) 2004-2009, Ryan Parman and Geoffrey Sneddon
+ * Please note: This file is automatically generated by a build script. The
+ * full original source is always available from http://simplepie.org/
+ *
+ * Copyright (c) 2004-2012, Ryan Parman, Geoffrey Sneddon, Ryan McCue, and contributors
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without modification, are
@@ -33,14 +36,13 @@
* POSSIBILITY OF SUCH DAMAGE.
*
* @package SimplePie
- * @version 1.3-dev
- * @copyright 2004-2009 Ryan Parman, Geoffrey Sneddon
+ * @version 1.3.1
+ * @copyright 2004-2012 Ryan Parman, Geoffrey Sneddon, Ryan McCue
* @author Ryan Parman
* @author Geoffrey Sneddon
+ * @author Ryan McCue
* @link http://simplepie.org/ SimplePie
- * @link http://simplepie.org/support/ Please submit all bug reports and feature requests to the SimplePie forums
* @license http://www.opensource.org/licenses/bsd-license.php BSD License
- * @todo phpDoc comments
*/
/**
@@ -51,13 +53,13 @@
/**
* SimplePie Version
*/
-define('SIMPLEPIE_VERSION', '1.2.1-dev');
+define('SIMPLEPIE_VERSION', '1.3.1');
/**
* SimplePie Build
- * @todo Hardcode for release (there's no need to have to call SimplePie_Misc::parse_date() only every load of simplepie.inc)
+ * @todo Hardcode for release (there's no need to have to call SimplePie_Misc::get_build() only every load of simplepie.inc)
*/
-define('SIMPLEPIE_BUILD', gmdate('YmdHis', SimplePie_Misc::parse_date(substr('$Date$', 7, 25)) ? SimplePie_Misc::parse_date(substr('$Date$', 7, 25)) : filemtime(__FILE__)));
+define('SIMPLEPIE_BUILD', '20121030175911');
/**
* SimplePie Website URL
@@ -334,11 +336,31 @@
define('SIMPLEPIE_NAMESPACE_MEDIARSS', 'http://search.yahoo.com/mrss/');
/**
- * Wrong Media RSS Namespace
+ * Wrong Media RSS Namespace. Caused by a long-standing typo in the spec.
*/
define('SIMPLEPIE_NAMESPACE_MEDIARSS_WRONG', 'http://search.yahoo.com/mrss');
/**
+ * Wrong Media RSS Namespace #2. New namespace introduced in Media RSS 1.5.
+ */
+define('SIMPLEPIE_NAMESPACE_MEDIARSS_WRONG2', 'http://video.search.yahoo.com/mrss');
+
+/**
+ * Wrong Media RSS Namespace #3. A possible typo of the Media RSS 1.5 namespace.
+ */
+define('SIMPLEPIE_NAMESPACE_MEDIARSS_WRONG3', 'http://video.search.yahoo.com/mrss/');
+
+/**
+ * Wrong Media RSS Namespace #4. New spec location after the RSS Advisory Board takes it over, but not a valid namespace.
+ */
+define('SIMPLEPIE_NAMESPACE_MEDIARSS_WRONG4', 'http://www.rssboard.org/media-rss');
+
+/**
+ * Wrong Media RSS Namespace #5. A possible typo of the RSS Advisory Board URL.
+ */
+define('SIMPLEPIE_NAMESPACE_MEDIARSS_WRONG5', 'http://www.rssboard.org/media-rss/');
+
+/**
* iTunes RSS Namespace
*/
define('SIMPLEPIE_NAMESPACE_ITUNES', 'http://www.itunes.com/dtds/podcast-1.0.dtd');
@@ -354,11 +376,6 @@
define('SIMPLEPIE_IANA_LINK_RELATIONS_REGISTRY', 'http://www.iana.org/assignments/relation/');
/**
- * Whether we're running on PHP5
- */
-define('SIMPLEPIE_PHP5', version_compare(PHP_VERSION, '5.0.0', '>='));
-
-/**
* No file source
*/
define('SIMPLEPIE_FILE_SOURCE_NONE', 0);
@@ -392,6 +409,7 @@
* SimplePie
*
* @package SimplePie
+ * @subpackage API
*/
class SimplePie
{
@@ -399,55 +417,55 @@
* @var array Raw data
* @access private
*/
- var $data = array();
+ public $data = array();
/**
* @var mixed Error string
* @access private
*/
- var $error;
+ public $error;
/**
* @var object Instance of SimplePie_Sanitize (or other class)
* @see SimplePie::set_sanitize_class()
* @access private
*/
- var $sanitize;
+ public $sanitize;
/**
* @var string SimplePie Useragent
* @see SimplePie::set_useragent()
* @access private
*/
- var $useragent = SIMPLEPIE_USERAGENT;
+ public $useragent = SIMPLEPIE_USERAGENT;
/**
* @var string Feed URL
* @see SimplePie::set_feed_url()
* @access private
*/
- var $feed_url;
+ public $feed_url;
/**
* @var object Instance of SimplePie_File to use as a feed
* @see SimplePie::set_file()
* @access private
*/
- var $file;
+ public $file;
/**
* @var string Raw feed data
* @see SimplePie::set_raw_data()
* @access private
*/
- var $raw_data;
+ public $raw_data;
/**
* @var int Timeout for fetching remote files
* @see SimplePie::set_timeout()
* @access private
*/
- var $timeout = 10;
+ public $timeout = 10;
/**
* @var bool Forces fsockopen() to be used for remote files instead
@@ -455,7 +473,7 @@
* @see SimplePie::force_fsockopen()
* @access private
*/
- var $force_fsockopen = false;
+ public $force_fsockopen = false;
/**
* @var bool Force the given data/URL to be treated as a feed no matter what
@@ -463,56 +481,49 @@
* @see SimplePie::force_feed()
* @access private
*/
- var $force_feed = false;
+ public $force_feed = false;
/**
- * @var bool Enable/Disable XML dump
- * @see SimplePie::enable_xml_dump()
- * @access private
- */
- var $xml_dump = false;
-
- /**
* @var bool Enable/Disable Caching
* @see SimplePie::enable_cache()
* @access private
*/
- var $cache = true;
+ public $cache = true;
/**
* @var int Cache duration (in seconds)
* @see SimplePie::set_cache_duration()
* @access private
*/
- var $cache_duration = 3600;
+ public $cache_duration = 3600;
/**
* @var int Auto-discovery cache duration (in seconds)
* @see SimplePie::set_autodiscovery_cache_duration()
* @access private
*/
- var $autodiscovery_cache_duration = 604800; // 7 Days.
+ public $autodiscovery_cache_duration = 604800; // 7 Days.
/**
* @var string Cache location (relative to executing script)
* @see SimplePie::set_cache_location()
* @access private
*/
- var $cache_location = './cache';
+ public $cache_location = './cache';
/**
* @var string Function that creates the cache filename
* @see SimplePie::set_cache_name_function()
* @access private
*/
- var $cache_name_function = 'md5';
+ public $cache_name_function = 'md5';
/**
* @var bool Reorder feed by date descending
* @see SimplePie::enable_order_by_date()
* @access private
*/
- var $order_by_date = true;
+ public $order_by_date = true;
/**
* @var mixed Force input encoding to be set to the follow value
@@ -520,246 +531,132 @@
* @see SimplePie::set_input_encoding()
* @access private
*/
- var $input_encoding = false;
+ public $input_encoding = false;
/**
* @var int Feed Autodiscovery Level
* @see SimplePie::set_autodiscovery_level()
* @access private
*/
- var $autodiscovery = SIMPLEPIE_LOCATOR_ALL;
+ public $autodiscovery = SIMPLEPIE_LOCATOR_ALL;
/**
- * @var string Class used for caching feeds
- * @see SimplePie::set_cache_class()
- * @access private
+ * Class registry object
+ *
+ * @var SimplePie_Registry
*/
- var $cache_class = 'SimplePie_Cache';
+ public $registry;
/**
- * @var string Class used for locating feeds
- * @see SimplePie::set_locator_class()
- * @access private
- */
- var $locator_class = 'SimplePie_Locator';
-
- /**
- * @var string Class used for parsing feeds
- * @see SimplePie::set_parser_class()
- * @access private
- */
- var $parser_class = 'SimplePie_Parser';
-
- /**
- * @var string Class used for fetching feeds
- * @see SimplePie::set_file_class()
- * @access private
- */
- var $file_class = 'SimplePie_File';
-
- /**
- * @var string Class used for items
- * @see SimplePie::set_item_class()
- * @access private
- */
- var $item_class = 'SimplePie_Item';
-
- /**
- * @var string Class used for authors
- * @see SimplePie::set_author_class()
- * @access private
- */
- var $author_class = 'SimplePie_Author';
-
- /**
- * @var string Class used for categories
- * @see SimplePie::set_category_class()
- * @access private
- */
- var $category_class = 'SimplePie_Category';
-
- /**
- * @var string Class used for enclosures
- * @see SimplePie::set_enclosures_class()
- * @access private
- */
- var $enclosure_class = 'SimplePie_Enclosure';
-
- /**
- * @var string Class used for Media RSS <media:text> captions
- * @see SimplePie::set_caption_class()
- * @access private
- */
- var $caption_class = 'SimplePie_Caption';
-
- /**
- * @var string Class used for Media RSS <media:copyright>
- * @see SimplePie::set_copyright_class()
- * @access private
- */
- var $copyright_class = 'SimplePie_Copyright';
-
- /**
- * @var string Class used for Media RSS <media:credit>
- * @see SimplePie::set_credit_class()
- * @access private
- */
- var $credit_class = 'SimplePie_Credit';
-
- /**
- * @var string Class used for Media RSS <media:rating>
- * @see SimplePie::set_rating_class()
- * @access private
- */
- var $rating_class = 'SimplePie_Rating';
-
- /**
- * @var string Class used for Media RSS <media:restriction>
- * @see SimplePie::set_restriction_class()
- * @access private
- */
- var $restriction_class = 'SimplePie_Restriction';
-
- /**
- * @var string Class used for content-type sniffing
- * @see SimplePie::set_content_type_sniffer_class()
- * @access private
- */
- var $content_type_sniffer_class = 'SimplePie_Content_Type_Sniffer';
-
- /**
- * @var string Class used for item sources.
- * @see SimplePie::set_source_class()
- * @access private
- */
- var $source_class = 'SimplePie_Source';
-
- /**
- * @var mixed Set javascript query string parameter (false, or
- * anything type-cast to false, disables this feature)
- * @see SimplePie::set_javascript()
- * @access private
- */
- var $javascript = 'js';
-
- /**
* @var int Maximum number of feeds to check with autodiscovery
* @see SimplePie::set_max_checked_feeds()
* @access private
*/
- var $max_checked_feeds = 10;
+ public $max_checked_feeds = 10;
/**
* @var array All the feeds found during the autodiscovery process
* @see SimplePie::get_all_discovered_feeds()
* @access private
*/
- var $all_discovered_feeds = array();
+ public $all_discovered_feeds = array();
/**
- * @var string Web-accessible path to the handler_favicon.php file.
- * @see SimplePie::set_favicon_handler()
- * @access private
- */
- var $favicon_handler = '';
-
- /**
* @var string Web-accessible path to the handler_image.php file.
* @see SimplePie::set_image_handler()
* @access private
*/
- var $image_handler = '';
+ public $image_handler = '';
/**
* @var array Stores the URLs when multiple feeds are being initialized.
* @see SimplePie::set_feed_url()
* @access private
*/
- var $multifeed_url = array();
+ public $multifeed_url = array();
/**
* @var array Stores SimplePie objects when multiple feeds initialized.
* @access private
*/
- var $multifeed_objects = array();
+ public $multifeed_objects = array();
/**
* @var array Stores the get_object_vars() array for use with multifeeds.
* @see SimplePie::set_feed_url()
* @access private
*/
- var $config_settings = null;
+ public $config_settings = null;
/**
* @var integer Stores the number of items to return per-feed with multifeeds.
* @see SimplePie::set_item_limit()
* @access private
*/
- var $item_limit = 0;
+ public $item_limit = 0;
/**
* @var array Stores the default attributes to be stripped by strip_attributes().
* @see SimplePie::strip_attributes()
* @access private
*/
- var $strip_attributes = array('bgsound', 'class', 'expr', 'id', 'style', 'onclick', 'onerror', 'onfinish', 'onmouseover', 'onmouseout', 'onfocus', 'onblur', 'lowsrc', 'dynsrc');
+ public $strip_attributes = array('bgsound', 'class', 'expr', 'id', 'style', 'onclick', 'onerror', 'onfinish', 'onmouseover', 'onmouseout', 'onfocus', 'onblur', 'lowsrc', 'dynsrc');
/**
* @var array Stores the default tags to be stripped by strip_htmltags().
* @see SimplePie::strip_htmltags()
* @access private
*/
- var $strip_htmltags = array('base', 'blink', 'body', 'doctype', 'embed', 'font', 'form', 'frame', 'frameset', 'html', 'iframe', 'input', 'marquee', 'meta', 'noscript', 'object', 'param', 'script', 'style');
+ public $strip_htmltags = array('base', 'blink', 'body', 'doctype', 'embed', 'font', 'form', 'frame', 'frameset', 'html', 'iframe', 'input', 'marquee', 'meta', 'noscript', 'object', 'param', 'script', 'style');
/**
* The SimplePie class contains feed level data and options
*
- * There are two ways that you can create a new SimplePie object. The first
- * is by passing a feed URL as a parameter to the SimplePie constructor
- * (as well as optionally setting the cache location and cache expiry). This
- * will initialise the whole feed with all of the default settings, and you
- * can begin accessing methods and properties immediately.
- *
- * The second way is to create the SimplePie object with no parameters
- * at all. This will enable you to set configuration options. After setting
+ * To use SimplePie, create the SimplePie object with no parameters. You can
+ * then set configuration options using the provided methods. After setting
* them, you must initialise the feed using $feed->init(). At that point the
- * object's methods and properties will be available to you. This format is
- * what is used throughout this documentation.
+ * object's methods and properties will be available to you.
*
- * @access public
+ * Previously, it was possible to pass in the feed URL along with cache
+ * options directly into the constructor. This has been removed as of 1.3 as
+ * it caused a lot of confusion.
+ *
* @since 1.0 Preview Release
- * @param string $feed_url This is the URL you want to parse.
- * @param string $cache_location This is where you want the cache to be stored.
- * @param int $cache_duration This is the number of seconds that you want to store the cache file for.
*/
- function SimplePie($feed_url = null, $cache_location = null, $cache_duration = null)
+ public function __construct()
{
- // Other objects, instances created here so we can set options on them
- $this->sanitize =& new SimplePie_Sanitize;
-
- // Set options if they're passed to the constructor
- if ($cache_location !== null)
+ if (version_compare(PHP_VERSION, '5.2', '<'))
{
- $this->set_cache_location($cache_location);
+ trigger_error('PHP 4.x, 5.0 and 5.1 are no longer supported. Please upgrade to PHP 5.2 or newer.');
+ die();
}
- if ($cache_duration !== null)
+ // Other objects, instances created here so we can set options on them
+ $this->sanitize = new SimplePie_Sanitize();
+ $this->registry = new SimplePie_Registry();
+
+ if (func_num_args() > 0)
{
- $this->set_cache_duration($cache_duration);
- }
+ $level = defined('E_USER_DEPRECATED') ? E_USER_DEPRECATED : E_USER_WARNING;
+ trigger_error('Passing parameters to the constructor is no longer supported. Please use set_feed_url(), set_cache_location(), and set_cache_location() directly.', $level);
- // Only init the script if we're passed a feed URL
- if ($feed_url !== null)
- {
- $this->set_feed_url($feed_url);
- $this->init();
+ $args = func_get_args();
+ switch (count($args)) {
+ case 3:
+ $this->set_cache_duration($args[2]);
+ case 2:
+ $this->set_cache_location($args[1]);
+ case 1:
+ $this->set_feed_url($args[0]);
+ $this->init();
+ }
}
}
/**
* Used for converting object to a string
*/
- function __toString()
+ public function __toString()
{
return md5(serialize($this->data));
}
@@ -767,7 +664,7 @@
/**
* Remove items that link back to this before destroying this object
*/
- function __destruct()
+ public function __destruct()
{
if ((version_compare(PHP_VERSION, '5.3', '<') || !gc_enabled()) && !ini_get('zend.ze1_compatibility_mode'))
{
@@ -791,20 +688,21 @@
}
/**
- * Force the given data/URL to be treated as a feed no matter what it
- * appears like
+ * Force the given data/URL to be treated as a feed
*
- * @access public
+ * This tells SimplePie to ignore the content-type provided by the server.
+ * Be careful when using this option, as it will also disable autodiscovery.
+ *
* @since 1.1
* @param bool $enable Force the given data/URL to be treated as a feed
*/
- function force_feed($enable = false)
+ public function force_feed($enable = false)
{
$this->force_feed = (bool) $enable;
}
/**
- * This is the URL of the feed you want to parse.
+ * Set the URL of the feed you want to parse
*
* This allows you to enter the URL of the feed you want to parse, or the
* website you want to try to use auto-discovery on. This takes priority
@@ -814,37 +712,35 @@
* of a string for the $url. Remember that with each additional feed comes
* additional processing and resources.
*
- * @access public
* @since 1.0 Preview Release
- * @param mixed $url This is the URL (or array of URLs) that you want to parse.
- * @see SimplePie::set_raw_data()
+ * @see set_raw_data()
+ * @param string|array $url This is the URL (or array of URLs) that you want to parse.
*/
- function set_feed_url($url)
+ public function set_feed_url($url)
{
+ $this->multifeed_url = array();
if (is_array($url))
{
- $this->multifeed_url = array();
foreach ($url as $value)
{
- $this->multifeed_url[] = SimplePie_Misc::fix_protocol($value, 1);
+ $this->multifeed_url[] = $this->registry->call('Misc', 'fix_protocol', array($value, 1));
}
}
else
{
- $this->feed_url = SimplePie_Misc::fix_protocol($url, 1);
+ $this->feed_url = $this->registry->call('Misc', 'fix_protocol', array($url, 1));
}
}
/**
- * Provides an instance of SimplePie_File to use as a feed
+ * Set an instance of {@see SimplePie_File} to use as a feed
*
- * @access public
- * @param object &$file Instance of SimplePie_File (or subclass)
+ * @param SimplePie_File &$file
* @return bool True on success, false on failure
*/
- function set_file(&$file)
+ public function set_file(&$file)
{
- if (is_a($file, 'SimplePie_File'))
+ if ($file instanceof SimplePie_File)
{
$this->feed_url = $file->url;
$this->file =& $file;
@@ -854,138 +750,113 @@
}
/**
+ * Set the raw XML data to parse
+ *
* Allows you to use a string of RSS/Atom data instead of a remote feed.
*
* If you have a feed available as a string in PHP, you can tell SimplePie
* to parse that data string instead of a remote feed. Any set feed URL
* takes precedence.
*
- * @access public
* @since 1.0 Beta 3
* @param string $data RSS or Atom data as a string.
- * @see SimplePie::set_feed_url()
+ * @see set_feed_url()
*/
- function set_raw_data($data)
+ public function set_raw_data($data)
{
$this->raw_data = $data;
}
/**
- * Allows you to override the default timeout for fetching remote feeds.
+ * Set the the default timeout for fetching remote feeds
*
* This allows you to change the maximum time the feed's server to respond
* and send the feed back.
*
- * @access public
* @since 1.0 Beta 3
* @param int $timeout The maximum number of seconds to spend waiting to retrieve a feed.
*/
- function set_timeout($timeout = 10)
+ public function set_timeout($timeout = 10)
{
$this->timeout = (int) $timeout;
}
/**
- * Forces SimplePie to use fsockopen() instead of the preferred cURL
- * functions.
+ * Force SimplePie to use fsockopen() instead of cURL
*
- * @access public
* @since 1.0 Beta 3
* @param bool $enable Force fsockopen() to be used
*/
- function force_fsockopen($enable = false)
+ public function force_fsockopen($enable = false)
{
$this->force_fsockopen = (bool) $enable;
}
/**
- * Outputs the raw XML content of the feed, after it has gone through
- * SimplePie's filters.
+ * Enable/disable caching in SimplePie.
*
- * Used only for debugging, this function will output the XML content as
- * text/xml. When SimplePie reads in a feed, it does a bit of cleaning up
- * before trying to parse it. Many parts of the feed are re-written in
- * memory, and in the end, you have a parsable feed. XML dump shows you the
- * actual XML that SimplePie tries to parse, which may or may not be very
- * different from the original feed.
- *
- * @access public
- * @since 1.0 Preview Release
- * @param bool $enable Enable XML dump
- */
- function enable_xml_dump($enable = false)
- {
- $this->xml_dump = (bool) $enable;
- }
-
- /**
- * Enables/disables caching in SimplePie.
- *
* This option allows you to disable caching all-together in SimplePie.
* However, disabling the cache can lead to longer load times.
*
- * @access public
* @since 1.0 Preview Release
* @param bool $enable Enable caching
*/
- function enable_cache($enable = true)
+ public function enable_cache($enable = true)
{
$this->cache = (bool) $enable;
}
/**
- * Set the length of time (in seconds) that the contents of a feed
- * will be cached.
+ * Set the length of time (in seconds) that the contents of a feed will be
+ * cached
*
- * @access public
- * @param int $seconds The feed content cache duration.
+ * @param int $seconds The feed content cache duration
*/
- function set_cache_duration($seconds = 3600)
+ public function set_cache_duration($seconds = 3600)
{
$this->cache_duration = (int) $seconds;
}
/**
- * Set the length of time (in seconds) that the autodiscovered feed
- * URL will be cached.
+ * Set the length of time (in seconds) that the autodiscovered feed URL will
+ * be cached
*
- * @access public
* @param int $seconds The autodiscovered feed URL cache duration.
*/
- function set_autodiscovery_cache_duration($seconds = 604800)
+ public function set_autodiscovery_cache_duration($seconds = 604800)
{
$this->autodiscovery_cache_duration = (int) $seconds;
}
/**
- * Set the file system location where the cached files should be stored.
+ * Set the file system location where the cached files should be stored
*
- * @access public
* @param string $location The file system location.
*/
- function set_cache_location($location = './cache')
+ public function set_cache_location($location = './cache')
{
$this->cache_location = (string) $location;
}
/**
- * Determines whether feed items should be sorted into reverse chronological order.
+ * Set whether feed items should be sorted into reverse chronological order
*
- * @access public
* @param bool $enable Sort as reverse chronological order.
*/
- function enable_order_by_date($enable = true)
+ public function enable_order_by_date($enable = true)
{
$this->order_by_date = (bool) $enable;
}
/**
- * Allows you to override the character encoding reported by the feed.
+ * Set the character encoding used to parse the feed
*
- * @access public
- * @param string $encoding Character encoding.
+ * This overrides the encoding reported by the feed, however it will fall
+ * back to the normal encoding detection if the override fails
+ *
+ * @param string $encoding Character encoding
*/
- function set_input_encoding($encoding = false)
+ public function set_input_encoding($encoding = false)
{
if ($encoding)
{
@@ -1000,7 +871,6 @@
/**
* Set how much feed autodiscovery to do
*
- * @access public
* @see SIMPLEPIE_LOCATOR_NONE
* @see SIMPLEPIE_LOCATOR_AUTODISCOVERY
* @see SIMPLEPIE_LOCATOR_LOCAL_EXTENSION
@@ -1008,325 +878,168 @@
* @see SIMPLEPIE_LOCATOR_REMOTE_EXTENSION
* @see SIMPLEPIE_LOCATOR_REMOTE_BODY
* @see SIMPLEPIE_LOCATOR_ALL
- * @param int $level Feed Autodiscovery Level (level can be a
- * combination of the above constants, see bitwise OR operator)
+ * @param int $level Feed Autodiscovery Level (level can be a combination of the above constants, see bitwise OR operator)
*/
- function set_autodiscovery_level($level = SIMPLEPIE_LOCATOR_ALL)
+ public function set_autodiscovery_level($level = SIMPLEPIE_LOCATOR_ALL)
{
$this->autodiscovery = (int) $level;
}
/**
- * Allows you to change which class SimplePie uses for caching.
- * Useful when you are overloading or extending SimplePie's default classes.
+ * Get the class registry
*
- * @access public
- * @param string $class Name of custom class.
- * @link http://php.net/manual/en/keyword.extends.php PHP4 extends documentation
- * @link http://php.net/manual/en/language.oop5.basic.php#language.oop5.basic.extends PHP5 extends documentation
+ * Use this to override SimplePie's default classes
+ * @see SimplePie_Registry
+ * @return SimplePie_Registry
*/
- function set_cache_class($class = 'SimplePie_Cache')
+ public function &get_registry()
{
- if (SimplePie_Misc::is_subclass_of($class, 'SimplePie_Cache'))
- {
- $this->cache_class = $class;
- return true;
- }
- return false;
+ return $this->registry;
}
- /**
- * Allows you to change which class SimplePie uses for auto-discovery.
+ /**#@+
* Useful when you are overloading or extending SimplePie's default classes.
*
- * @access public
- * @param string $class Name of custom class.
- * @link http://php.net/manual/en/keyword.extends.php PHP4 extends documentation
+ * @deprecated Use {@see get_registry()} instead
* @link http://php.net/manual/en/language.oop5.basic.php#language.oop5.basic.extends PHP5 extends documentation
+ * @param string $class Name of custom class
+ * @return boolean True on success, false otherwise
*/
- function set_locator_class($class = 'SimplePie_Locator')
+ /**
+ * Set which class SimplePie uses for caching
+ */
+ public function set_cache_class($class = 'SimplePie_Cache')
{
- if (SimplePie_Misc::is_subclass_of($class, 'SimplePie_Locator'))
- {
- $this->locator_class = $class;
- return true;
- }
- return false;
+ return $this->registry->register('Cache', $class, true);
}
/**
- * Allows you to change which class SimplePie uses for XML parsing.
- * Useful when you are overloading or extending SimplePie's default classes.
- *
- * @access public
- * @param string $class Name of custom class.
- * @link http://php.net/manual/en/keyword.extends.php PHP4 extends documentation
- * @link http://php.net/manual/en/language.oop5.basic.php#language.oop5.basic.extends PHP5 extends documentation
+ * Set which class SimplePie uses for auto-discovery
*/
- function set_parser_class($class = 'SimplePie_Parser')
+ public function set_locator_class($class = 'SimplePie_Locator')
{
- if (SimplePie_Misc::is_subclass_of($class, 'SimplePie_Parser'))
- {
- $this->parser_class = $class;
- return true;
- }
- return false;
+ return $this->registry->register('Locator', $class, true);
}
/**
- * Allows you to change which class SimplePie uses for remote file fetching.
- * Useful when you are overloading or extending SimplePie's default classes.
- *
- * @access public
- * @param string $class Name of custom class.
- * @link http://php.net/manual/en/keyword.extends.php PHP4 extends documentation
- * @link http://php.net/manual/en/language.oop5.basic.php#language.oop5.basic.extends PHP5 extends documentation
+ * Set which class SimplePie uses for XML parsing
*/
- function set_file_class($class = 'SimplePie_File')
+ public function set_parser_class($class = 'SimplePie_Parser')
{
- if (SimplePie_Misc::is_subclass_of($class, 'SimplePie_File'))
- {
- $this->file_class = $class;
- return true;
- }
- return false;
+ return $this->registry->register('Parser', $class, true);
}
/**
- * Allows you to change which class SimplePie uses for data sanitization.
- * Useful when you are overloading or extending SimplePie's default classes.
- *
- * @access public
- * @param string $class Name of custom class.
- * @link http://php.net/manual/en/keyword.extends.php PHP4 extends documentation
- * @link http://php.net/manual/en/language.oop5.basic.php#language.oop5.basic.extends PHP5 extends documentation
+ * Set which class SimplePie uses for remote file fetching
*/
- function set_sanitize_class($class = 'SimplePie_Sanitize')
+ public function set_file_class($class = 'SimplePie_File')
{
- if (SimplePie_Misc::is_subclass_of($class, 'SimplePie_Sanitize'))
- {
- $this->sanitize =& new $class;
- return true;
- }
- return false;
+ return $this->registry->register('File', $class, true);
}
/**
- * Allows you to change which class SimplePie uses for handling feed items.
- * Useful when you are overloading or extending SimplePie's default classes.
- *
- * @access public
- * @param string $class Name of custom class.
- * @link http://php.net/manual/en/keyword.extends.php PHP4 extends documentation
- * @link http://php.net/manual/en/language.oop5.basic.php#language.oop5.basic.extends PHP5 extends documentation
+ * Set which class SimplePie uses for data sanitization
*/
- function set_item_class($class = 'SimplePie_Item')
+ public function set_sanitize_class($class = 'SimplePie_Sanitize')
{
- if (SimplePie_Misc::is_subclass_of($class, 'SimplePie_Item'))
- {
- $this->item_class = $class;
- return true;
- }
- return false;
+ return $this->registry->register('Sanitize', $class, true);
}
/**
- * Allows you to change which class SimplePie uses for handling author data.
- * Useful when you are overloading or extending SimplePie's default classes.
- *
- * @access public
- * @param string $class Name of custom class.
- * @link http://php.net/manual/en/keyword.extends.php PHP4 extends documentation
- * @link http://php.net/manual/en/language.oop5.basic.php#language.oop5.basic.extends PHP5 extends documentation
+ * Set which class SimplePie uses for handling fee...
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