function popUp(URL,w, h) {
h = h + 30;
day = new Date();
id = day.getTime();
eval("page" + id + " = window.open(URL, '" + id + "', 'toolbar=0,scrollbars=1,location=0,statusbar=no,menubar=0,resizable=0,width=' + w + ',height=' + h);");
}