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/wp-includes/ -> feed-atom.php (source)

   1  <?php
   2  /**
   3   * Atom Feed Template for displaying Atom Posts feed.
   4   *
   5   * @package WordPress
   6   */
   7  
   8  header( 'Content-Type: ' . feed_content_type( 'atom' ) . '; charset=' . get_option( 'blog_charset' ), true );
   9  $more = 1;
  10  
  11  echo '<?xml version="1.0" encoding="' . get_option( 'blog_charset' ) . '"?' . '>';
  12  
  13  /** This action is documented in wp-includes/feed-rss2.php */
  14  do_action( 'rss_tag_pre', 'atom' );
  15  ?>
  16  <feed
  17      xmlns="http://www.w3.org/2005/Atom"
  18      xmlns:thr="http://purl.org/syndication/thread/1.0"
  19      xml:lang="<?php bloginfo_rss( 'language' ); ?>"
  20      <?php
  21      /**
  22       * Fires at end of the Atom feed root to add namespaces.
  23       *
  24       * @since 2.0.0
  25       */
  26      do_action( 'atom_ns' );
  27      ?>
  28  >
  29      <title type="text"><?php wp_title_rss(); ?></title>
  30      <subtitle type="text"><?php bloginfo_rss( 'description' ); ?></subtitle>
  31  
  32      <updated><?php echo get_feed_build_date( 'Y-m-d\TH:i:s\Z' ); ?></updated>
  33  
  34      <link rel="alternate" type="<?php bloginfo_rss( 'html_type' ); ?>" href="<?php bloginfo_rss( 'url' ); ?>" />
  35      <id><?php bloginfo( 'atom_url' ); ?></id>
  36      <link rel="self" type="application/atom+xml" href="<?php self_link(); ?>" />
  37  
  38      <?php
  39      /**
  40       * Fires just before the first Atom feed entry.
  41       *
  42       * @since 2.0.0
  43       */
  44      do_action( 'atom_head' );
  45  
  46      while ( have_posts() ) :
  47          the_post();
  48          ?>
  49      <entry>
  50          <author>
  51              <name><?php the_author(); ?></name>
  52              <?php
  53              $author_url = get_the_author_meta( 'url' );
  54              if ( ! empty( $author_url ) ) :
  55                  ?>
  56                  <uri><?php the_author_meta( 'url' ); ?></uri>
  57                  <?php
  58              endif;
  59  
  60              /**
  61               * Fires at the end of each Atom feed author entry.
  62               *
  63               * @since 3.2.0
  64               */
  65              do_action( 'atom_author' );
  66              ?>
  67          </author>
  68  
  69          <title type="<?php html_type_rss(); ?>"><![CDATA[<?php the_title_rss(); ?>]]></title>
  70          <link rel="alternate" type="<?php bloginfo_rss( 'html_type' ); ?>" href="<?php the_permalink_rss(); ?>" />
  71  
  72          <id><?php the_guid(); ?></id>
  73          <updated><?php echo get_post_modified_time( 'Y-m-d\TH:i:s\Z', true ); ?></updated>
  74          <published><?php echo get_post_time( 'Y-m-d\TH:i:s\Z', true ); ?></published>
  75          <?php the_category_rss( 'atom' ); ?>
  76  
  77          <summary type="<?php html_type_rss(); ?>"><![CDATA[<?php the_excerpt_rss(); ?>]]></summary>
  78  
  79          <?php if ( ! get_option( 'rss_use_excerpt' ) ) : ?>
  80              <content type="<?php html_type_rss(); ?>" xml:base="<?php the_permalink_rss(); ?>"><![CDATA[<?php the_content_feed( 'atom' ); ?>]]></content>
  81          <?php endif; ?>
  82  
  83          <?php
  84          atom_enclosure();
  85  
  86          /**
  87           * Fires at the end of each Atom feed item.
  88           *
  89           * @since 2.0.0
  90           */
  91          do_action( 'atom_entry' );
  92  
  93          if ( get_comments_number() || comments_open() ) :
  94              ?>
  95              <link rel="replies" type="<?php bloginfo_rss( 'html_type' ); ?>" href="<?php the_permalink_rss(); ?>#comments" thr:count="<?php echo get_comments_number(); ?>" />
  96              <link rel="replies" type="application/atom+xml" href="<?php echo esc_url( get_post_comments_feed_link( 0, 'atom' ) ); ?>" thr:count="<?php echo get_comments_number(); ?>" />
  97              <thr:total><?php echo get_comments_number(); ?></thr:total>
  98          <?php endif; ?>
  99      </entry>
 100      <?php endwhile; ?>
 101  </feed>


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