get_post_gallery_images

函数


get_post_gallery_images ( $post = 0 )
参数
  • (int|WP_Post)
    $post
    Optional. Post ID or WP_Post object. Default is global `$post`.
    Required: 否
返回值
  • (string[]) A list of a gallery’s image srcs in order.
相关
  • get_post_gallery()
定义位置
  • wp-includes/media.php
    , line 5048
引入
3.6.0
弃用
–

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

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