Source View: atom_head

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
36      <id><?php bloginfo('atom_url'); ?></id>
37      <link rel="self" type="application/atom+xml" href="<?php self_link(); ?>" />
38
39      <?php
40      /**
41       * Fires just before the first Atom feed entry.
42       *
43       * @since 2.0.0
44       */
45      do_action( 'atom_head' );
46
47      while ( have_posts() ) : the_post();
48      ?>
49      <entry>
50           <author>
51                <name><?php the_author() ?></name>
52                <?php $author_url = get_the_author_meta('url'); if ( !empty($author_url) ) : ?>
53                <uri><?php the_author_meta('url')?></uri>
54                <?php endif;