// JavaScript Document
function keycheck (Ereignis)
{
	if (!Ereignis) Ereignis = window.event;
	if (Ereignis.which)
	{
		Tastencode = Ereignis.which;
	}
	else if (Ereignis.keyCode)
	{
		Tastencode = Ereignis.keyCode;
	}
	if(Tastencode == 13) return false;
}

/*if(event.keyCode==13) return false;
function test(e)
{
	document.write(e);
	document.write("Isdfsdfsdfsdfs");

	var k;
	if(event.which)
	k = event.which.keyCode;
	else
	k = event.keyCode;
	if(k == 13)
	return false;
}*/