get_pung( int|WP_Post $post ): string[]|false

Parameters

$postint|WP_Post

Post ID or object.

Return

string[]|false

Array of URLs already pinged for the given post, false if the post is not found.

Hooks fired · 1

One hook fires while get_pung() runs, in this order:

1. 1
   apply_filters( get_pung )filterline 5897 (+17 into the body)

   Filters the list of already-pinged URLs for the given post.

Uses · 2

• get_post()Retrieves post data given a post ID or post object.
• apply_filters()Calls the callback functions that have been added to a filter hook.

Used by · 2

• do_trackbacks()Performs trackbacks.
• pingback()Pings back the links found in a post.

Source

View on Trac ↗View on GitHub ↗

5880function get_pung( $post ) {5881	$post = get_post( $post );5882 5883	if ( ! $post ) {5884		return false;5885	}5886 5887	$pung = trim( $post->pinged );5888	$pung = preg_split( '/\s/', $pung );5889 5890	/**5891	 * Filters the list of already-pinged URLs for the given post.5892	 *5893	 * @since 2.0.05894	 *5895	 * @param string[] $pung Array of URLs already pinged for the given post.5896	 */5897	return apply_filters( 'get_pung', $pung );5898}

History

Introduced in 1.5.0. Unchanged from 6.7.7 through 7.1.0.

1. 6.7.7
2. 6.8.8
3. 6.9.7
4. 7.0.4
5. 7.1.0

Signature, return type and hooks compared across 5 parsed releases.

About this page

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