function clickOnNode(myNode)
{
        // window.event existiert NUR im IE!
        if (myNode.getAttribute("open") == "false")
                expand(myNode);
        else
                collapse(myNode);
}

function collapse(myNode)
{   
	if (myNode && myNode.tagName == "DIV")
	{
			myNode.open = false;
			myNode.setAttribute("open", "false");
			//document.all["text"].style.display="block";
			myNode.lastChild.style.display="none";
	}
        
}

function expand(myNode)
{
    if (myNode && myNode.tagName == "DIV")
    {
            myNode.open = true;
            myNode.setAttribute("open", "true");
            //document.all["text"].style.display="none";
            myNode.lastChild.style.display="block";
    }
        
}

function openWindow(url, name, attributes)
{
        var load = window.open(url,name,attributes);
}

//<!--Attributes example:--> feedback.php?lang=end
        //<!--scrollbars=no,menubar=no,height=600,width=800,resizable=yes,toolbar=no, location=no,status=no -->