rss_tag_pre

Action Hook

Description

Fires between the xml and rss tags in a feed.

Hook Information

File Location	`wp-includes/feed-rss2.php` View on GitHub
Hook Type	Action
Line Number	`21`

Hook Parameters

Type	Name	Description
`string`	`$context`	Type of feed. Possible values include 'rss2', 'rss2-comments', 'rdf', 'atom', and 'atom-comments'.

Usage Examples

Basic Usage

<?php
// Hook into rss_tag_pre
add_action('rss_tag_pre', 'my_custom_function', 10, 1);

function my_custom_function($context) {
    // Your custom code here
}

Source Code Context

wp-includes/feed-rss2.php:21 - How this hook is used in WordPress core

<?php
  16   * @since 4.0.0
  17   *
  18   * @param string $context Type of feed. Possible values include 'rss2', 'rss2-comments',
  19   *                        'rdf', 'atom', and 'atom-comments'.
  20   */
  21  do_action( 'rss_tag_pre', 'rss2' );
  22  ?>
  23  <rss version="2.0"
  24  	xmlns:content="http://purl.org/rss/1.0/modules/content/"
  25  	xmlns:wfw="http://wellformedweb.org/CommentAPI/"
  26  	xmlns:dc="http://purl.org/dc/elements/1.1/"

PHP Documentation

<?php
/**
 * 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'.
 */

Quick Info

Hook Type: Action
Parameters: 1
File: wp-includes/feed-rss2.php

Links

WordPress Docs View Source Code Search Examples

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