function showImg(url, width, height) { var width = width ? width : 450; var height = height ? height : 550; var left = (screen.width - width) / 2; var top = (screen.height - height) / 2; var wnd = window.open("about:blank", "screenWnd", 'top=' + top + ',left=' + left + ',location=no,scrollbars=no,toolbar=no,menubar=no,statusbar=no,resizable=yes,width=' + width + ',height=' + height); wnd.document.write('

'); }; function get_by_id(id) { return document.getElementById ? document.getElementById(id) : document.all ? document.all[id] : 0; }; function togglePanel() { var el = get_by_id("bugPanel"); if (el) { if (el.style.display == 'none') { el.style.display="block"; } else { el.style.display="none"; } } }