function openCallAndPayPopup(url, popupname)
{

    newwindow=window.open(url,popupname,'height=500,width=320,resizable=no,menubar=no,status=no,location=no,toolbar=no,titlebar=no,scrollbars=no,directories=no');

    if (window.focus) {newwindow.focus()}
    return newwindow;
}