function Hole_Keksinhalt(Keksname)
{
	if (document.cookie.length>0)
	{
	  c_start=document.cookie.indexOf(Keksname + "=");
	  if (c_start!=-1)
	  {
		c_start=c_start + Keksname.length+1;
		c_end=document.cookie.indexOf(";",c_start);
		if (c_end==-1) c_end=document.cookie.length;
			return unescape(document.cookie.substring(c_start,c_end));
		}
	  }
	return "";
}

function Setze_Keks(Keksname,Kekswert,Keksdauer)
{
	var Zeitpunkt=new Date();	
	Zeitpunkt.setTime(Zeitpunkt.getTime()+Keksdauer);
	document.cookie=Keksname+ "=" +escape(Kekswert)+"; path=/; expires="+Zeitpunkt.toUTCString();	
}

function Uberpruefe_Keks()
{
  visits=Hole_Keksinhalt('visits');
  
  if (visits!=null && visits!="")
  {    
  	//Mache gar nichts...
  }
  else
  {	  
      Setze_Keks('visits',1,60*60*1000);	 
  }
}