load_image_to_edit_attachmenturl
Filters the path to an attachment's URL when editing the image.
The filter is only evaluated if the file isn't stored locally and allow_url_fopen is enabled on the server.
Usage
add_filter( 'load_image_to_edit_attachmenturl', 'wp_kama_load_image_to_edit_attachmenturl_filter', 10, 3 ); /** * Function for `load_image_to_edit_attachmenturl` filter-hook. * * @param string|false $image_url Current image URL. * @param int $attachment_id Attachment ID. * @param string|int[] $size Requested image size. Can be any registered image size name, or an array of width and height values in pixels (in that order). * * @return string|false */ function wp_kama_load_image_to_edit_attachmenturl_filter( $image_url, $attachment_id, $size ){ // filter... return $image_url; }
- $image_url(string|false)
- Current image URL.
- $attachment_id(int)
- Attachment ID.
- $size(string|int[])
- Requested image size. Can be any registered image size name, or an array of width and height values in pixels (in that order).
Changelog
Since 3.1.0 | Introduced. |
Where the hook is called
wp-admin/includes/image.php 1200
$filepath = apply_filters( 'load_image_to_edit_attachmenturl', wp_get_attachment_url( $attachment_id ), $attachment_id, $size );