<!--// code for doing popupsvar guideWinNum=0;function destroyPopup(window_base, counter, w, h) {        var txt = "height=" + h + ",width=" + w;    if (counter > 0) {        oldWin = window.open("", window_base + (counter-1), txt);        oldWin.close();    };}function createPopup(url_name, window_base, counter, w, h){ var txt = "toolbar=no,location=no,menubar=no,resizable=yes,scrollbars=auto,width=";        txt = txt + w + ",height=" + h;    destroyPopup(window_base, counter, w, h);    window.open(url_name, window_base + counter,txt);}// end of code for doing popups//-->
