function dixerit_setReferer() 
	{
		document.dixeritRefererForm.referer.value = document.location;
		document.dixeritRefererForm.submit();
	}
	
	function checkFrames()
	{
		if (parent.frames.length == 0){	
			document.getElementById("dixeritLink").style.display = 'inline';
		} 
	}