php WordPress短代码允许您创建仅在RSS源中可见的内容。

Posted 2021-05-05

<?php

/**
 * WordPress shortcode allows you to create content that is visible only in your RSS feeds.
 *
 * Example: [feedonly]Dear RSS readers...[/feedonly]
 */
function feedonly_shortcode( $atts, $content = null) {
    if (!is_feed()) return "";
    return $content;
}
add_shortcode('feedonly', 'feedonly_shortcode');