I have written my own rss template with WP_Query, but it doesn't work as intended. Here is the code:
<?phpheader('Content-Type: ' . feed_content_type('rss-http') . '; charset=' . get_option('blog_charset'), true);$more = 1;echo '<?xml version="1.0" encoding="' . get_option('blog_charset') . '"?' . '>';/** * Fires between the xml and rss tags in a feed. * * @since 4.0.0 * * @param string $context Type of feed. Possible values include 'rss2', 'rss2-comments', * 'rdf', 'atom', and 'atom-comments'. */do_action('rss_tag_pre', 'rss2');?><rss version="2.0" xmlns:content="http://purl.org/rss/1.0/modules/content/" xmlns:wfw="http://wellformedweb.org/CommentAPI/" xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:atom="http://www.w3.org/2005/Atom" xmlns:sy="http://purl.org/rss/1.0/modules/syndication/" xmlns:slash="http://purl.org/rss/1.0/modules/slash/"<?php /** * Fires at the end of the RSS root to add namespaces. * * @since 2.0.0 */ do_action('rss2_ns'); ?>><channel><title><?php bloginfo_rss('name'); wp_title_rss(); ?></title><atom:link href="<?php self_link(); ?>" rel="self" type="application/rss+xml"/><link><?php bloginfo_rss('url') ?></link><description><?php bloginfo_rss("description") ?></description><lastBuildDate><?php echo mysql2date('D, d M Y H:i:s +0000', get_lastpostmodified('GMT'), false); ?></lastBuildDate><language><?php bloginfo_rss('language'); ?></language><sy:updatePeriod><?php $duration = 'hourly'; /** * Filter how often to update the RSS feed. * * @since 2.1.0 * * @param string $duration The update period. Accepts 'hourly', 'daily', 'weekly', 'monthly', * 'yearly'. Default 'hourly'. */ echo apply_filters('rss_update_period', $duration); ?></sy:updatePeriod><sy:updateFrequency><?php $frequency = '1'; /** * Filter the RSS update frequency. * * @since 2.1.0 * * @param string $frequency An integer passed as a string representing the frequency * of RSS updates within the update period. Default '1'. */ echo apply_filters('rss_update_frequency', $frequency); ?></sy:updateFrequency><?php /** * Fires at the end of the RSS2 Feed Header. * * @since 2.0.0 */ do_action('rss2_head'); $query_args = array('post_type' => 'post','order' => 'DESC','orderby' => 'date','meta_query' => array('relation' => 'OR', array('key' => 'votes','value' => '10','compare' => '>=','type' => 'NUMERIC', ), array('key' => 'author_role','value' => array('administrator', 'contributor', 'editor', 'author'),'compare' => 'IN', ), ),'post_status' => 'publish' ); $query = new WP_Query($query_args); if ($query->have_posts()) : while ($query->have_posts()) : $query->the_post(); ?><item><title><?php the_title_rss() ?></title><link><?php the_permalink_rss() ?></link><comments><?php comments_link_feed(); ?></comments><pubDate><?php echo mysql2date('D, d M Y H:i:s +0000', get_post_time('Y-m-d H:i:s', true), false); ?></pubDate><dc:creator><![CDATA[<?php the_author() ?>]]></dc:creator><?php the_category_rss('rss2') ?><guid isPermaLink="false"><?php the_guid(); ?></guid><?php if (get_option('rss_use_excerpt')) : ?><description><![CDATA[<?php the_excerpt_rss(); ?>]]></description><?php else : ?><description><![CDATA[<?php the_excerpt_rss(); ?>]]></description><?php $content = get_the_content_feed('rss2'); ?><?php if (strlen($content) > 0) : ?><content:encoded><![CDATA[<?php echo $content; ?>]]></content:encoded><?php else : ?><content:encoded><![CDATA[<?php the_excerpt_rss(); ?>]]></content:encoded><?php endif; ?><?php endif; ?><wfw:commentRss><?php echo esc_url(get_post_comments_feed_link(null, 'rss2')); ?></wfw:commentRss><slash:comments><?php echo get_comments_number(); ?></slash:comments><?php rss_enclosure(); ?><?php /** * Fires at the end of each RSS2 feed item. * * @since 2.0.0 */ do_action('rss2_item'); ?></item><?php endwhile; ?><?php endif; ?><?php wp_reset_postdata(); ?><?php wp_reset_query(); ?></channel></rss>Everything works fine, but I get random content for each post (get_the_content_feed('rss2'); function returns random content). How can I fix this?