WordPress/wp-admin/js/set-post-thumbnail-handler.js

function WPSetThumbnailHTML(html){jQuery("#postthumbnaildiv .inside").html(html)}function WPSetThumbnailID(id){if(jQuery("input[value=_thumbnail_id]").size()>0){jQuery("#meta\\["+jQuery("input[value=_thumbnail_id]").attr("id").match(/[0-9]+/)+"\\]\\[value\\]").text(id)}}function WPCloseTB(){tb_remove()};