wp_get_additional_image_sizes() WordPress Function

function wp_get_additional_image_sizes() {
	global $_wp_additional_image_sizes;

	if ( ! $_wp_additional_image_sizes ) {
		$_wp_additional_image_sizes = array();
	}

	return $_wp_additional_image_sizes;
}
Used By	Description
wp-includes/media.php:wp_get_registered_image_subsizes()	Returns a normalized list of all currently registered image sub-sizes.
wp-admin/includes/image-edit.php:wp_save_image()	Saves image to post, along with enqueued changes in `$_REQUEST['history']`.
wp-admin/includes/post.php:_wp_post_thumbnail_html()	Returns HTML for the post thumbnail meta box.
wp-includes/media.php:get_intermediate_image_sizes()	Gets the available intermediate image size names.
wp-includes/media.php:image_constrain_size_for_editor()	Scale down the default size of an image.
wp-includes/media.php:has_image_size()	Check if an image size exists.