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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      xml:base="<?php bloginfo_rss( 'url' ); ?>/wp-atom.php"
  21      <?php
  22      /**
  23       * Fires at end of the Atom feed root to add namespaces.
  24       *
  25       * @since 2.0.0
  26       */
  27      do_action( 'atom_ns' );
  28      ?>
  29  >
  30      <title type="text"><?php wp_title_rss(); ?></title>
  31      <subtitle type="text"><?php bloginfo_rss( 'description' ); ?></subtitle>
  32  
  33      <updated><?php echo get_feed_build_date( 'Y-m-d\TH:i:s\Z' ); ?></updated>
  34  
  35      <link rel="alternate" type="<?php bloginfo_rss( 'html_type' ); ?>" href="<?php bloginfo_rss( 'url' ); ?>" />
  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() ) :
  48          the_post();
  49          ?>
  50      <entry>
  51          <author>
  52              <name><?php the_author(); ?></name>
  53              <?php
  54              $author_url = get_the_author_meta( 'url' );
  55              if ( ! empty( $author_url ) ) :
  56                  ?>
  57                  <uri><?php the_author_meta( 'url' ); ?></uri>
  58                  <?php
  59              endif;
  60  
  61              /**
  62               * Fires at the end of each Atom feed author entry.
  63               *
  64               * @since 3.2.0
  65               */
  66              do_action( 'atom_author' );
  67              ?>
  68          </author>
  69  
  70          <title type="<?php html_type_rss(); ?>"><![CDATA[<?php the_title_rss(); ?>]]></title>
  71          <link rel="alternate" type="<?php bloginfo_rss( 'html_type' ); ?>" href="<?php the_permalink_rss(); ?>" />
  72  
  73          <id><?php the_guid(); ?></id>
  74          <updated><?php echo get_post_modified_time( 'Y-m-d\TH:i:s\Z', true ); ?></updated>
  75          <published><?php echo get_post_time( 'Y-m-d\TH:i:s\Z', true ); ?></published>
  76          <?php the_category_rss( 'atom' ); ?>
  77  
  78          <summary type="<?php html_type_rss(); ?>"><![CDATA[<?php the_excerpt_rss(); ?>]]></summary>
  79  
  80          <?php if ( ! get_option( 'rss_use_excerpt' ) ) : ?>
  81              <content type="<?php html_type_rss(); ?>" xml:base="<?php the_permalink_rss(); ?>"><![CDATA[<?php the_content_feed( 'atom' ); ?>]]></content>
  82          <?php endif; ?>
  83  
  84          <?php
  85          atom_enclosure();
  86  
  87          /**
  88           * Fires at the end of each Atom feed item.
  89           *
  90           * @since 2.0.0
  91           */
  92          do_action( 'atom_entry' );
  93  
  94          if ( get_comments_number() || comments_open() ) :
  95              ?>
  96              <link rel="replies" type="<?php bloginfo_rss( 'html_type' ); ?>" href="<?php the_permalink_rss(); ?>#comments" thr:count="<?php echo get_comments_number(); ?>"/>
  97              <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(); ?>"/>
  98              <thr:total><?php echo get_comments_number(); ?></thr:total>
  99          <?php endif; ?>
 100      </entry>
 101      <?php endwhile; ?>
 102  </feed>


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