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get_post_gallery_images( int|WP_Post $post )

Checks a post’s content for galleries and return the image srcs for the first found gallery

Description

See also

Parameters

$post

(int|WP_Post) (Optional) Post ID or WP_Post object. Default is global $post.

Return

(array) A list of a gallery's image srcs in order.

Source

File: wp-includes/media.php

function get_post_gallery_images( $post = 0 ) {
	$gallery = get_post_gallery( $post, false );
	return empty( $gallery['src'] ) ? array() : $gallery['src'];
}

Changelog

Version Description
3.6.0 Introduced.

© 2003–2019 WordPress Foundation
Licensed under the GNU GPLv2+ License.
https://developer.wordpress.org/reference/functions/get_post_gallery_images