function neuesfenster(sFileName, iWidth, iHeight)
{

if (sFileName=='such-formular')
{
var sSize = 'width=' + iWidth+ ',height=' + iHeight + ',resizable' + ',scrollbars=yes';
}
else
{
var sSize = 'width=' + iWidth+ ',height=' + iHeight + ',resizable' + ',scrollbars=auto';
}

var sDate = new Date();
var sTime = sDate.getSeconds() + "_" + sDate.getMinutes() + "_" + sDate.getHours();
var newWindow = window.open(sFileName+'.html',sTime,sSize);
}