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Source View: the_content_feed

To save our bandwidth, we show only a snippet of code around each occurence of the hook. View complete file in SVN (without highlighting).

Understanding Source Code

The best way to understand what a hook does is to look at where it occurs in the source code.

  • Action hooks look like this: do_action( "hook_name" )
  • Filter hooks look like this: apply_filters( "hook_name", "what_to_filter" ).

Remember, this hook may occur in more than one file. Moreover, the hook's context may change from version to version.

Source View

Line Code
142  * @param string $feed_type The type of feed. rss2 | atom | rss | rdf
143  * @return string The filtered content.
144  */
145 function get_the_content_feed($feed_type = null) {
146      if ( !$feed_type )
147           $feed_type = get_default_feed();
148
149      $content = apply_filters('the_content', get_the_content());
150      $content = str_replace(']]>', ']]>', $content);
151      return apply_filters('the_content_feed', $content, $feed_type);
152 }
153
154 /**
155  * Display the post content for feeds.
156  *
157  * @package WordPress
158  * @subpackage Feed
159  * @since 2.9.0
160  * @uses apply_filters() Calls 'the_content_feed' on the content before processing.