add:   element.hidden = false; 
context:   get panel() {    delete this.panel;    var element = document.getElementById("editBookmarkPanel");    element.addEventListener("popuphiding", this, false);    element.addEventListener("keypress", this, true);    return this.panel = element;  },
meta: 10234	/local1/tlutelli/issta_data/temp/all_js/javascript/2007_temp/2007/10234/124fe70e86cec7684a93432c71977d2c4ccc0236/browser-places.js/clean/browser/base/content/browser-places.js