Filters the upload iframe source URL for a specific media type.
Description
The dynamic portion of the hook name, $type, refers to the type of media uploaded. Possible hook names include: <ul> <li>image_upload_iframe_src</li> <li>media_upload_iframe_src</li> </ul>
741*-`media_upload_iframe_src`742*743* @since 3.0.0744*745* @param string$upload_iframe_src The upload iframe source URL.746*/747$upload_iframe_src=apply_filters("{$type}_upload_iframe_src",$upload_iframe_src);748749returnadd_query_arg('TB_iframe',true,$upload_iframe_src);750}751752/**753* Handles form submissions for the legacy media uploader.
History
Introduced in 3.0.0. Unchanged from 6.7.7 through 7.1.0.