function openWindow(w,h,url) {
    window.open(url,'popup','statusbar=no,scrollbars=no,resizeable=no, width='+w+', height='+h);
}

function openWindowScroll(w,h,url) {
    window.open(url,'popupscroll','statusbar=no,scrollbars=yes,resizeable=no, width='+w+', height='+h);
}
function swapImage(image1,image2) { 
    document[image1].src = image2; 
} 

function open_teilnahme(sprache)
{
    //frames.CL1.style.scrollbars="auto";
    frames.CL1.location.href="teilnahmebedingungen_"+sprache+";templateId=/ComponentSystem/container/ts800/QuizLegal.jsp.html";
}