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b287642342
Simplify overall code structure by passing the required format to the helper function. Clarify functionality by renaming `get_last_build_date` to `get_feed_build_date`. Props pento, spacedmonkey. Fixes #4575. Built from https://develop.svn.wordpress.org/trunk@45247 git-svn-id: http://core.svn.wordpress.org/trunk@45056 1a063a9b-81f0-0310-95a4-ce76da25c4cd
127 lines
3.7 KiB
PHP
127 lines
3.7 KiB
PHP
<?php
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/**
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* RSS2 Feed Template for displaying RSS2 Posts feed.
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*
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* @package WordPress
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*/
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header( 'Content-Type: ' . feed_content_type( 'rss2' ) . '; charset=' . get_option( 'blog_charset' ), true );
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$more = 1;
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echo '<?xml version="1.0" encoding="' . get_option( 'blog_charset' ) . '"?' . '>';
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/**
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* Fires between the xml and rss tags in a feed.
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*
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* @since 4.0.0
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*
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* @param string $context Type of feed. Possible values include 'rss2', 'rss2-comments',
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* 'rdf', 'atom', and 'atom-comments'.
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*/
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do_action( 'rss_tag_pre', 'rss2' );
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?>
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<rss version="2.0"
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xmlns:content="http://purl.org/rss/1.0/modules/content/"
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xmlns:wfw="http://wellformedweb.org/CommentAPI/"
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xmlns:dc="http://purl.org/dc/elements/1.1/"
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xmlns:atom="http://www.w3.org/2005/Atom"
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xmlns:sy="http://purl.org/rss/1.0/modules/syndication/"
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xmlns:slash="http://purl.org/rss/1.0/modules/slash/"
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<?php
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/**
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* Fires at the end of the RSS root to add namespaces.
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*
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* @since 2.0.0
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*/
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do_action( 'rss2_ns' );
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?>
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>
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<channel>
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<title><?php wp_title_rss(); ?></title>
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<atom:link href="<?php self_link(); ?>" rel="self" type="application/rss+xml" />
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<link><?php bloginfo_rss( 'url' ); ?></link>
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<description><?php bloginfo_rss( 'description' ); ?></description>
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<lastBuildDate><?php echo get_feed_build_date( 'r' ); ?></lastBuildDate>
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<language><?php bloginfo_rss( 'language' ); ?></language>
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<sy:updatePeriod>
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<?php
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$duration = 'hourly';
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/**
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* Filters how often to update the RSS feed.
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*
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* @since 2.1.0
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*
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* @param string $duration The update period. Accepts 'hourly', 'daily', 'weekly', 'monthly',
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* 'yearly'. Default 'hourly'.
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*/
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echo apply_filters( 'rss_update_period', $duration );
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?>
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</sy:updatePeriod>
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<sy:updateFrequency>
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<?php
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$frequency = '1';
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/**
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* Filters the RSS update frequency.
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*
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* @since 2.1.0
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*
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* @param string $frequency An integer passed as a string representing the frequency
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* of RSS updates within the update period. Default '1'.
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*/
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echo apply_filters( 'rss_update_frequency', $frequency );
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?>
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</sy:updateFrequency>
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<?php
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/**
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* Fires at the end of the RSS2 Feed Header.
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*
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* @since 2.0.0
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*/
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do_action( 'rss2_head' );
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while ( have_posts() ) :
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the_post();
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?>
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<item>
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<title><?php the_title_rss(); ?></title>
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<link><?php the_permalink_rss(); ?></link>
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<?php if ( get_comments_number() || comments_open() ) : ?>
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<comments><?php comments_link_feed(); ?></comments>
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<?php endif; ?>
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<pubDate><?php echo mysql2date( 'D, d M Y H:i:s +0000', get_post_time( 'Y-m-d H:i:s', true ), false ); ?></pubDate>
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<dc:creator><![CDATA[<?php the_author(); ?>]]></dc:creator>
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<?php the_category_rss( 'rss2' ); ?>
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<guid isPermaLink="false"><?php the_guid(); ?></guid>
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<?php if ( get_option( 'rss_use_excerpt' ) ) : ?>
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<description><![CDATA[<?php the_excerpt_rss(); ?>]]></description>
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<?php else : ?>
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<description><![CDATA[<?php the_excerpt_rss(); ?>]]></description>
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<?php $content = get_the_content_feed( 'rss2' ); ?>
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<?php if ( strlen( $content ) > 0 ) : ?>
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<content:encoded><![CDATA[<?php echo $content; ?>]]></content:encoded>
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<?php else : ?>
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<content:encoded><![CDATA[<?php the_excerpt_rss(); ?>]]></content:encoded>
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<?php endif; ?>
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<?php endif; ?>
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<?php if ( get_comments_number() || comments_open() ) : ?>
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<wfw:commentRss><?php echo esc_url( get_post_comments_feed_link( null, 'rss2' ) ); ?></wfw:commentRss>
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<slash:comments><?php echo get_comments_number(); ?></slash:comments>
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<?php endif; ?>
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<?php rss_enclosure(); ?>
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<?php
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/**
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* Fires at the end of each RSS2 feed item.
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*
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* @since 2.0.0
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*/
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do_action( 'rss2_item' );
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?>
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</item>
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<?php endwhile; ?>
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</channel>
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</rss>
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