function OWindow(theURL,winName,features) { //v2.0
  window.open(theURL,winName,features);
}


var popupURL;
function ShowPopup(popupURL) 
{
        // open the popup window

        var popup = window.open(popupURL,"_blank",'toolbar=0,location=0,directories=0,status=0,menubar=0,scrollbars=1,resizable=1,width=400,height=100');
        // set the opener if it's not already set.  it's set automatically
        // in netscape 3.0+ and ie 3.0+.
        //if( navigator.appName.substring(0,8) == "Netscape" )
        //{
                popup.location = popupURL;
        //}
}