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