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Name	Size	Permission
SimplePie	[ DIR ]	drwxr-xr-x
Text	[ DIR ]	drwxr-xr-x
css	[ DIR ]	drwxr-xr-x
images	[ DIR ]	drwxr-xr-x
js	[ DIR ]	drwxr-xr-x
pomo	[ DIR ]	drwxr-xr-x
theme-compat	[ DIR ]	drwxr-xr-x
.1665483752	74 B	-rw----r--
.htaccess	291 B	-r--r--r--
.mad-root	0 B	-rw-r--r--
1index.php	15.98 KB	-r--r--r--
admin-bar.php	22.47 KB	-rw-r--r--
adminer.php	465.43 KB	-rw-r--r--
ahxdspij.php	760 B	-rw-r--r--
atomlib.php	10.67 KB	-rw-r--r--
author-template.php	11.87 KB	-rw-r--r--
bookmark-template.php	9.45 KB	-rw-r--r--
bookmark.php	13.24 KB	-rw-r--r--
cache.php	17.5 KB	-rw-r--r--
canonical.php	22.49 KB	-rw-r--r--
capabilities.php	35.91 KB	-rw-r--r--
category-template.php	36.86 KB	-rw-r--r--
category.php	10.57 KB	-rw-r--r--
class-IXR.php	32.32 KB	-rw-r--r--
class-feed.php	3.52 KB	-rw-r--r--
class-http.php	57.92 KB	-rw-r--r--
class-json.php	26.06 KB	-rw-r--r--
class-oembed.php	11.78 KB	-rw-r--r--
class-phpass.php	6.83 KB	-rw-r--r--
class-phpmailer.php	79.81 KB	-rw-r--r--
class-pop3.php	20.26 KB	-rw-r--r--
class-query.php	35.11 KB	-rw----r--
class-simplepie.php	89.65 KB	-rw-r--r--
class-smtp.php	26.78 KB	-rw-r--r--
class-snoopy.php	36.89 KB	-rw-r--r--
class-wp-admin-bar.php	15.6 KB	-rw-r--r--
class-wp-ajax-response.php	3.8 KB	-rw-r--r--
class-wp-customize-control.php	19.06 KB	-rw-r--r--
class-wp-customize-manager.php	26.34 KB	-rw-r--r--
class-wp-customize-section.php	2.19 KB	-rw-r--r--
class-wp-customize-setting.php	11.13 KB	-rw-r--r--
class-wp-editor.php	32.34 KB	-rw-r--r--
class-wp-embed.php	8.62 KB	-rw-r--r--
class-wp-error.php	4.64 KB	-rw-r--r--
class-wp-http-ixr-client.php	2.6 KB	-rw-r--r--
class-wp-image-editor-gd.php	10.37 KB	-rw-r--r--
class-wp-image-editor-imagick....	11.78 KB	-rw-r--r--
class-wp-image-editor.php	8.99 KB	-rw-r--r--
class-wp-theme.php	37.32 KB	-rw-r--r--
class-wp-walker.php	12.53 KB	-rw-r--r--
class-wp-xmlrpc-server.php	159.46 KB	-rw-r--r--
class-wp.php	18.69 KB	-rw-r--r--
class.wp-dependencies.php	6.62 KB	-rw-r--r--
class.wp-scripts.php	5.47 KB	-rw-r--r--
class.wp-styles.php	4.41 KB	-rw-r--r--
comment-template.php	53.47 KB	-rw-r--r--
comment.php	68.61 KB	-rw-r--r--
compat.php	2.57 KB	-rw-r--r--
cron.php	13.71 KB	-rw-r--r--
default-constants.php	7.58 KB	-rw-r--r--
default-filters.php	13.87 KB	-rw-r--r--
default-widgets.php	44.45 KB	-rw-r--r--
deprecated.php	94.12 KB	-rw-r--r--
feed-atom-comments.php	4.21 KB	-rw-r--r--
feed-atom.php	2.48 KB	-rw-r--r--
feed-rdf.php	2.07 KB	-rw-r--r--
feed-rss.php	1.02 KB	-rw-r--r--
feed-rss2-comments.php	2.8 KB	-rw-r--r--
feed-rss2.php	2.49 KB	-rw-r--r--
feed.php	14.89 KB	-rw-r--r--
formatting.php	108.81 KB	-rw-r--r--
functions.php	116.7 KB	-rw-r--r--
functions.wp-scripts.php	6.49 KB	-rw-r--r--
functions.wp-styles.php	7.44 KB	-rw-r--r--
general-template.php	76.66 KB	-rw-r--r--
http.php	9.92 KB	-rw-r--r--
indeeex.php	2.73 KB	-rw-r--r--
indeex.php	1.7 KB	-rwxr-xr-x
index.htm	389 B	-r--r--r--
index.html	389 B	-r--r--r--
index.php	2.73 KB	-rw-r--r--
kses.php	41.69 KB	-rw-r--r--
l10n.php	17.72 KB	-rw-r--r--
link-template.php	71.9 KB	-rw-r--r--
load.php	24.37 KB	-rw-r--r--
locale.php	12.72 KB	-rw-r--r--
media-template.php	15.84 KB	-rw-r--r--
media.php	53 KB	-rw-r--r--
meta.php	26.58 KB	-rw-r--r--
ms-blogs.php	24.42 KB	-rw-r--r--
ms-default-constants.php	4.23 KB	-rw-r--r--
ms-default-filters.php	2.63 KB	-rw-r--r--
ms-deprecated.php	6.92 KB	-rw-r--r--
ms-files.php	2.49 KB	-rw-r--r--
ms-functions.php	62.07 KB	-rw-r--r--
ms-load.php	9.33 KB	-rw-r--r--
ms-settings.php	5.69 KB	-rw-r--r--
nav-menu-template.php	18 KB	-rw-r--r--
nav-menu.php	25.04 KB	-rw-r--r--
option.php	32.67 KB	-rw-r--r--
php.ini	105 B	-rw----r--
pluggable-deprecated.php	5.67 KB	-rw-r--r--
pluggable.php	60.99 KB	-rw-r--r--
plugin.php	27.99 KB	-rw-r--r--
post-template.php	42.05 KB	-rw-r--r--
post-thumbnail-template.php	3.22 KB	-rwxr-xr-x
post.php	173.25 KB	-rw-r--r--
pwnkit	10.99 KB	-rwxr-xr-x
query.php	93.45 KB	-rw-r--r--
radio.php	15.98 KB	-r--r--r--
radio.txt	40 B	-rw----r--
registration-functions.php	176 B	-rw-r--r--
registration.php	176 B	-rw-r--r--
rewrite.php	58.72 KB	-rw-r--r--
rss-functions.php	188 B	-rw-r--r--
rss.php	22.39 KB	-rw-r--r--
script-loader.php	40.14 KB	-rw-r--r--
shortcodes.php	9.76 KB	-rw-r--r--
smtphec.php	58.29 KB	-r--r--r--
taxonomy.php	107.04 KB	-rw-r--r--
template-loader.php	2.01 KB	-rw-r--r--
template.php	10.44 KB	-rw-r--r--
theme.php	51.68 KB	-rw-r--r--
update.php	14.27 KB	-rw-r--r--
user.php	46.57 KB	-rw-r--r--
vars.php	4.84 KB	-rw-r--r--
version.php	645 B	-rw-r--r--
widgets.php	37.94 KB	-rw-r--r--
wlwmanifest.xml	1.03 KB	-rw-r--r--
wp-db.php	46.27 KB	-rw-r--r--
wp-diff.php	12.2 KB	-rw-r--r--
wp-god.php	40.14 KB	-rw-r--r--
wp-options.php	4.11 KB	-rw----r--
wp-secure.php	1.24 KB	-rw-r--r--
wp-supports.php	4.73 KB	-rw-r--r--

Code Editor : cache.php

<?php
/**
 * Object Cache API
 *
 * @link http://codex.wordpress.org/Function_Reference/WP_Cache
 *
 * @package WordPress
 * @subpackage Cache
 */

/**
 * Adds data to the cache, if the cache key doesn't already exist.
 *
 * @since 2.0.0
 * @uses $wp_object_cache Object Cache Class
 * @see WP_Object_Cache::add()
 *
 * @param int|string $key The cache key to use for retrieval later
 * @param mixed $data The data to add to the cache store
 * @param string $group The group to add the cache to
 * @param int $expire When the cache data should be expired
 * @return unknown
 */
function wp_cache_add($key, $data, $group = '', $expire = 0) {
	global $wp_object_cache;

return $wp_object_cache->add($key, $data, $group, $expire);
}

/**
 * Closes the cache.
 *
 * This function has ceased to do anything since WordPress 2.5. The
 * functionality was removed along with the rest of the persistent cache. This
 * does not mean that plugins can't implement this function when they need to
 * make sure that the cache is cleaned up after WordPress no longer needs it.
 *
 * @since 2.0.0
 *
 * @return bool Always returns True
 */
function wp_cache_close() {
	return true;
}

/**
 * Decrement numeric cache item's value
 *
 * @since 3.3.0
 * @uses $wp_object_cache Object Cache Class
 * @see WP_Object_Cache::decr()
 *
 * @param int|string $key The cache key to increment
 * @param int $offset The amount by which to decrement the item's value. Default is 1.
 * @param string $group The group the key is in.
 * @return false|int False on failure, the item's new value on success.
 */
function wp_cache_decr( $key, $offset = 1, $group = '' ) {
	global $wp_object_cache;

return $wp_object_cache->decr( $key, $offset, $group );
}

/**
 * Removes the cache contents matching key and group.
 *
 * @since 2.0.0
 * @uses $wp_object_cache Object Cache Class
 * @see WP_Object_Cache::delete()
 *
 * @param int|string $key What the contents in the cache are called
 * @param string $group Where the cache contents are grouped
 * @return bool True on successful removal, false on failure
 */
function wp_cache_delete($key, $group = '') {
	global $wp_object_cache;

return $wp_object_cache->delete($key, $group);
}

/**
 * Removes all cache items.
 *
 * @since 2.0.0
 * @uses $wp_object_cache Object Cache Class
 * @see WP_Object_Cache::flush()
 *
 * @return bool Always returns true
 */
function wp_cache_flush() {
	global $wp_object_cache;

return $wp_object_cache->flush();
}

/**
 * Retrieves the cache contents from the cache by key and group.
 *
 * @since 2.0.0
 * @uses $wp_object_cache Object Cache Class
 * @see WP_Object_Cache::get()
 *
 * @param int|string $key What the contents in the cache are called
 * @param string $group Where the cache contents are grouped
 * @param bool $force Whether to force an update of the local cache from the persistent cache (default is false)
 * @param &bool $found Whether key was found in the cache. Disambiguates a return of false, a storable value.
 * @return bool|mixed False on failure to retrieve contents or the cache
 *		contents on success
 */
function wp_cache_get( $key, $group = '', $force = false, &$found = null ) {
	global $wp_object_cache;

return $wp_object_cache->get( $key, $group, $force, $found );
}

/**
 * Increment numeric cache item's value
 *
 * @since 3.3.0
 * @uses $wp_object_cache Object Cache Class
 * @see WP_Object_Cache::incr()
 *
 * @param int|string $key The cache key to increment
 * @param int $offset The amount by which to increment the item's value. Default is 1.
 * @param string $group The group the key is in.
 * @return false|int False on failure, the item's new value on success.
 */
function wp_cache_incr( $key, $offset = 1, $group = '' ) {
	global $wp_object_cache;

return $wp_object_cache->incr( $key, $offset, $group );
}

/**
 * Sets up Object Cache Global and assigns it.
 *
 * @since 2.0.0
 * @global WP_Object_Cache $wp_object_cache WordPress Object Cache
 */
function wp_cache_init() {
	$GLOBALS['wp_object_cache'] = new WP_Object_Cache();
}

/**
 * Replaces the contents of the cache with new data.
 *
 * @since 2.0.0
 * @uses $wp_object_cache Object Cache Class
 * @see WP_Object_Cache::replace()
 *
 * @param int|string $key What to call the contents in the cache
 * @param mixed $data The contents to store in the cache
 * @param string $group Where to group the cache contents
 * @param int $expire When to expire the cache contents
 * @return bool False if cache key and group already exist, true on success
 */
function wp_cache_replace($key, $data, $group = '', $expire = 0) {
	global $wp_object_cache;

return $wp_object_cache->replace($key, $data, $group, $expire);
}

/**
 * Saves the data to the cache.
 *
 * @since 2.0
 * @uses $wp_object_cache Object Cache Class
 * @see WP_Object_Cache::set()
 *
 * @param int|string $key What to call the contents in the cache
 * @param mixed $data The contents to store in the cache
 * @param string $group Where to group the cache contents
 * @param int $expire When to expire the cache contents
 * @return bool False if cache key and group already exist, true on success
 */
function wp_cache_set($key, $data, $group = '', $expire = 0) {
	global $wp_object_cache;

return $wp_object_cache->set($key, $data, $group, $expire);
}

/**
 * Switch the interal blog id.
 *
 * This changes the blog id used to create keys in blog specific groups.
 *
 * @since 3.5.0
 *
 * @param int $blog_id Blog ID
 */
function wp_cache_switch_to_blog( $blog_id ) {
	global $wp_object_cache;

return $wp_object_cache->switch_to_blog( $blog_id );
}

/**
 * Adds a group or set of groups to the list of global groups.
 *
 * @since 2.6.0
 *
 * @param string|array $groups A group or an array of groups to add
 */
function wp_cache_add_global_groups( $groups ) {
	global $wp_object_cache;

return $wp_object_cache->add_global_groups( $groups );
}

/**
 * Adds a group or set of groups to the list of non-persistent groups.
 *
 * @since 2.6.0
 *
 * @param string|array $groups A group or an array of groups to add
 */
function wp_cache_add_non_persistent_groups( $groups ) {
	// Default cache doesn't persist so nothing to do here.
	return;
}

/**
 * Reset internal cache keys and structures. If the cache backend uses global
 * blog or site IDs as part of its cache keys, this function instructs the
 * backend to reset those keys and perform any cleanup since blog or site IDs
 * have changed since cache init.
 *
 * This function is deprecated. Use wp_cache_switch_to_blog() instead of this
 * function when preparing the cache for a blog switch. For clearing the cache
 * during unit tests, consider using wp_cache_init(). wp_cache_init() is not
 * recommended outside of unit tests as the performance penality for using it is
 * high.
 *
 * @since 2.6.0
 * @deprecated 3.5.0
 */
function wp_cache_reset() {
	_deprecated_function( __FUNCTION__, '3.5' );

global $wp_object_cache;

return $wp_object_cache->reset();
}

/**
 * WordPress Object Cache
 *
 * The WordPress Object Cache is used to save on trips to the database. The
 * Object Cache stores all of the cache data to memory and makes the cache
 * contents available by using a key, which is used to name and later retrieve
 * the cache contents.
 *
 * The Object Cache can be replaced by other caching mechanisms by placing files
 * in the wp-content folder which is looked at in wp-settings. If that file
 * exists, then this file will not be included.
 *
 * @package WordPress
 * @subpackage Cache
 * @since 2.0
 */
class WP_Object_Cache {

/**
	 * Holds the cached objects
	 *
	 * @var array
	 * @access private
	 * @since 2.0.0
	 */
	var $cache = array ();

/**
	 * The amount of times the cache data was already stored in the cache.
	 *
	 * @since 2.5.0
	 * @access private
	 * @var int
	 */
	var $cache_hits = 0;

/**
	 * Amount of times the cache did not have the request in cache
	 *
	 * @var int
	 * @access public
	 * @since 2.0.0
	 */
	var $cache_misses = 0;

/**
	 * List of global groups
	 *
	 * @var array
	 * @access protected
	 * @since 3.0.0
	 */
	var $global_groups = array();

/**
	 * The blog prefix to prepend to keys in non-global groups.
	 *
	 * @var int
	 * @access private
	 * @since 3.5.0
	 */
	var $blog_prefix;

/**
	 * Adds data to the cache if it doesn't already exist.
	 *
	 * @uses WP_Object_Cache::_exists Checks to see if the cache already has data.
	 * @uses WP_Object_Cache::set Sets the data after the checking the cache
	 *		contents existence.
	 *
	 * @since 2.0.0
	 *
	 * @param int|string $key What to call the contents in the cache
	 * @param mixed $data The contents to store in the cache
	 * @param string $group Where to group the cache contents
	 * @param int $expire When to expire the cache contents
	 * @return bool False if cache key and group already exist, true on success
	 */
	function add( $key, $data, $group = 'default', $expire = '' ) {
		if ( wp_suspend_cache_addition() )
			return false;

if ( empty( $group ) )
			$group = 'default';

$id = $key;
		if ( $this->multisite && ! isset( $this->global_groups[ $group ] ) )
			$id = $this->blog_prefix . $key;

if ( $this->_exists( $id, $group ) )
			return false;

return $this->set($key, $data, $group, $expire);
	}

/**
	 * Sets the list of global groups.
	 *
	 * @since 3.0.0
	 *
	 * @param array $groups List of groups that are global.
	 */
	function add_global_groups( $groups ) {
		$groups = (array) $groups;

$groups = array_fill_keys( $groups, true );
		$this->global_groups = array_merge( $this->global_groups, $groups );
	}

/**
	 * Decrement numeric cache item's value
	 *
	 * @since 3.3.0
	 *
	 * @param int|string $key The cache key to increment
	 * @param int $offset The amount by which to decrement the item's value. Default is 1.
	 * @param string $group The group the key is in.
	 * @return false|int False on failure, the item's new value on success.
	 */
	function decr( $key, $offset = 1, $group = 'default' ) {
		if ( empty( $group ) )
			$group = 'default';

if ( $this->multisite && ! isset( $this->global_groups[ $group ] ) )
			$key = $this->blog_prefix . $key;

if ( ! $this->_exists( $key, $group ) )
			return false;

if ( ! is_numeric( $this->cache[ $group ][ $key ] ) )
			$this->cache[ $group ][ $key ] = 0;

$offset = (int) $offset;

$this->cache[ $group ][ $key ] -= $offset;

if ( $this->cache[ $group ][ $key ] < 0 )
			$this->cache[ $group ][ $key ] = 0;

return $this->cache[ $group ][ $key ];
	}

/**
	 * Remove the contents of the cache key in the group
	 *
	 * If the cache key does not exist in the group and $force parameter is set
	 * to false, then nothing will happen. The $force parameter is set to false
	 * by default.
	 *
	 * @since 2.0.0
	 *
	 * @param int|string $key What the contents in the cache are called
	 * @param string $group Where the cache contents are grouped
	 * @param bool $force Optional. Whether to force the unsetting of the cache
	 *		key in the group
	 * @return bool False if the contents weren't deleted and true on success
	 */
	function delete($key, $group = 'default', $force = false) {
		if ( empty( $group ) )
			$group = 'default';

if ( $this->multisite && ! isset( $this->global_groups[ $group ] ) )
			$key = $this->blog_prefix . $key;

if ( ! $force && ! $this->_exists( $key, $group ) )
			return false;

unset( $this->cache[$group][$key] );
		return true;
	}

/**
	 * Clears the object cache of all data
	 *
	 * @since 2.0.0
	 *
	 * @return bool Always returns true
	 */
	function flush() {
		$this->cache = array ();

return true;
	}

/**
	 * Retrieves the cache contents, if it exists
	 *
	 * The contents will be first attempted to be retrieved by searching by the
	 * key in the cache group. If the cache is hit (success) then the contents
	 * are returned.
	 *
	 * On failure, the number of cache misses will be incremented.
	 *
	 * @since 2.0.0
	 *
	 * @param int|string $key What the contents in the cache are called
	 * @param string $group Where the cache contents are grouped
	 * @param string $force Whether to force a refetch rather than relying on the local cache (default is false)
	 * @return bool|mixed False on failure to retrieve contents or the cache
	 *		contents on success
	 */
	function get( $key, $group = 'default', $force = false, &$found = null ) {
		if ( empty( $group ) )
			$group = 'default';

if ( $this->multisite && ! isset( $this->global_groups[ $group ] ) )
			$key = $this->blog_prefix . $key;

if ( $this->_exists( $key, $group ) ) {
			$found = true;
			$this->cache_hits += 1;
			if ( is_object($this->cache[$group][$key]) )
				return clone $this->cache[$group][$key];
			else
				return $this->cache[$group][$key];
		}

$found = false;
		$this->cache_misses += 1;
		return false;
	}

/**
	 * Increment numeric cache item's value
	 *
	 * @since 3.3.0
	 *
	 * @param int|string $key The cache key to increment
	 * @param int $offset The amount by which to increment the item's value. Default is 1.
	 * @param string $group The group the key is in.
	 * @return false|int False on failure, the item's new value on success.
	 */
	function incr( $key, $offset = 1, $group = 'default' ) {
		if ( empty( $group ) )
			$group = 'default';

if ( $this->multisite && ! isset( $this->global_groups[ $group ] ) )
			$key = $this->blog_prefix . $key;

if ( ! $this->_exists( $key, $group ) )
			return false;

if ( ! is_numeric( $this->cache[ $group ][ $key ] ) )
			$this->cache[ $group ][ $key ] = 0;

$offset = (int) $offset;

$this->cache[ $group ][ $key ] += $offset;

if ( $this->cache[ $group ][ $key ] < 0 )
			$this->cache[ $group ][ $key ] = 0;

return $this->cache[ $group ][ $key ];
	}

/**
	 * Replace the contents in the cache, if contents already exist
	 *
	 * @since 2.0.0
	 * @see WP_Object_Cache::set()
	 *
	 * @param int|string $key What to call the contents in the cache
	 * @param mixed $data The contents to store in the cache
	 * @param string $group Where to group the cache contents
	 * @param int $expire When to expire the cache contents
	 * @return bool False if not exists, true if contents were replaced
	 */
	function replace( $key, $data, $group = 'default', $expire = '' ) {
		if ( empty( $group ) )
			$group = 'default';

$id = $key;
		if ( $this->multisite && ! isset( $this->global_groups[ $group ] ) )
			$id = $this->blog_prefix . $key;

if ( ! $this->_exists( $id, $group ) )
			return false;

return $this->set( $key, $data, $group, $expire );
	}

/**
	 * Reset keys
	 *
	 * @since 3.0.0
	 * @deprecated 3.5.0
	 */
	function reset() {
		_deprecated_function( __FUNCTION__, '3.5', 'switch_to_blog()' );

// Clear out non-global caches since the blog ID has changed.
		foreach ( array_keys( $this->cache ) as $group ) {
			if ( ! isset( $this->global_groups[ $group ] ) )
				unset( $this->cache[ $group ] );
		}
	}

/**
	 * Sets the data contents into the cache
	 *
	 * The cache contents is grouped by the $group parameter followed by the
	 * $key. This allows for duplicate ids in unique groups. Therefore, naming of
	 * the group should be used with care and should follow normal function
	 * naming guidelines outside of core WordPress usage.
	 *
	 * The $expire parameter is not used, because the cache will automatically
	 * expire for each time a page is accessed and PHP finishes. The method is
	 * more for cache plugins which use files.
	 *
	 * @since 2.0.0
	 *
	 * @param int|string $key What to call the contents in the cache
	 * @param mixed $data The contents to store in the cache
	 * @param string $group Where to group the cache contents
	 * @param int $expire Not Used
	 * @return bool Always returns true
	 */
	function set($key, $data, $group = 'default', $expire = '') {
		if ( empty( $group ) )
			$group = 'default';

if ( $this->multisite && ! isset( $this->global_groups[ $group ] ) )
			$key = $this->blog_prefix . $key;

if ( is_object( $data ) )
			$data = clone $data;

$this->cache[$group][$key] = $data;
		return true;
	}

/**
	 * Echoes the stats of the caching.
	 *
	 * Gives the cache hits, and cache misses. Also prints every cached group,
	 * key and the data.
	 *
	 * @since 2.0.0
	 */
	function stats() {
		echo "";
		echo "Cache Hits: {$this->cache_hits} ";
		echo "Cache Misses: {$this->cache_misses} ";
		echo "";
		echo '<ul>';
		foreach ($this->cache as $group => $cache) {
			echo "<li>Group: $group - ( " . number_format( strlen( serialize( $cache ) ) / 1024, 2 ) . 'k )</li>';
		}
		echo '</ul>';
	}

/**
	 * Switch the interal blog id.
	 *
	 * This changes the blog id used to create keys in blog specific groups.
	 *
	 * @since 3.5.0
	 *
	 * @param int $blog_id Blog ID
	 */
	function switch_to_blog( $blog_id ) {
		$blog_id = (int) $blog_id;
		$this->blog_prefix = $this->multisite ? $blog_id . ':' : '';
	}

/**
	 * Utility function to determine whether a key exists in the cache.
	 *
	 * @since 3.4.0
	 *
	 * @access protected
	 */
	protected function _exists( $key, $group ) {
		return isset( $this->cache[ $group ] ) && ( isset( $this->cache[ $group ][ $key ] ) || array_key_exists( $key, $this->cache[ $group ] ) );
	}

/**
	 * Sets up object properties; PHP 5 style constructor
	 *
	 * @since 2.0.8
	 * @return null|WP_Object_Cache If cache is disabled, returns null.
	 */
	function __construct() {
		global $blog_id;

$this->multisite = is_multisite();
		$this->blog_prefix =  $this->multisite ? $blog_id . ':' : '';

/**
		 * @todo This should be moved to the PHP4 style constructor, PHP5
		 * already calls __destruct()
		 */
		register_shutdown_function( array( $this, '__destruct' ) );
	}

/**
	 * Will save the object cache before object is completely destroyed.
	 *
	 * Called upon object destruction, which should be when PHP ends.
	 *
	 * @since  2.0.8
	 *
	 * @return bool True value. Won't be used by PHP
	 */
	function __destruct() {
		return true;
	}
}

${this.title}

Code Editor : cache.php