function OpenWindow(url,name)
{
window.open(''+url+'',''+name+'','width=350,height=450,scrollbars=yes,toolbar=no,status=no,menubar=no,resizeable=no');
};
function imp(anz)
{
zahlung=window.open(anz,'impressum','screenX=50,screenY=50,WIDTH=350,HEIGHT=490');
zahlung.focus();
}