get_post_gallery() WP 1.0
Check a specified post's content for gallery and, if present, return the first
Works based on: get_post_galleries()
Basis of: get_post_gallery_images()
1 time = 0.014229s = extremely slow | 50000 times = 612.03s = extremely slow | PHP 7.0.4, WP 4.4.2
Hooks from the 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
Changelog
| Since 3.6.0 | Introduced. |
Code of get_post_gallery() get post gallery WP 5.6
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 );
}