get_post_gallery() WP 1.0

Check a specified post's content for gallery and, if present, return the first

Hooks in function

Return

String/Array. Gallery data and srcs parsed from the expanded shortcode.

Usage

get_post_gallery( $post, $html );

$post(int/WP_Post)

Post ID or WP_Post object.
Default: global $post

$html(true/false)

Whether to return HTML or data.
Default: true

Code of get post gallery: wp-includes/media.php ^{WP 5.2.1}

<?php
function get_post_gallery( $post = 0, $html = true ) {
	$galleries = get_post_galleries( $post, $html );
	$gallery   = reset( $galleries );

	/**
	 * Filters the first-found post gallery.
	 *
	 * @since 3.6.0
	 *
	 * @param array       $gallery   The first-found post gallery.
	 * @param int|WP_Post $post      Post ID or object.
	 * @param array       $galleries Associative array of all found post galleries.
	 */
	return apply_filters( 'get_post_gallery', $gallery, $post, $galleries );
}

Related Functions

From tag: Gallery