if(document.cookie.indexOf('style=1')>=0)
	parent.document.write('<link rel="stylesheet" type="text/css" href="uploads/tf/kontrast.css" />\n')
else
	parent.document.write('<link rel="stylesheet" type="text/css" href="uploads/tf/general.css" />\n')
	
function auswahl(wahl){
	var expdate = new Date();
	expdate.setTime(expdate.getTime() + (1000*3600*24*365));
	document.cookie = 'style=' + wahl + '; expires=' + expdate.toGMTString() + '; path=/';
	self.location = self.location;
}