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

if (document.images) {           
            buttonorderpon = new Image();      
            buttonorderpon.src = "/images/btn2.gif";

            buttonorderpoff = new Image(); 
            buttonorderpoff.src = "/images/btn.gif";        
}
function active(imgName, dn) {
        if (document.images) {
            document[imgName].src = eval(imgName + "on.src");
        }
}
function passive(imgName, dn) {
        if (document.images) {
            document[imgName].src = eval(imgName + "off.src");
        }
}