function selectcss() {
   var agent = navigator.userAgent.toLowerCase();
   if (agent.indexOf("blackberry")>-1) {
     document.write('<link rel="stylesheet" type="text/css" href="/mobile.css" />');
   } else {
     document.write('<link rel="stylesheet" type="text/css" media="screen"   href="/css.css" />');
     document.write('<link rel="stylesheet" type="text/css" media="handheld" href="/mobile.css" />');
   }
}

selectcss();

function countdown(t,m,j,h,x){
  tt=t;mm=m;jj=j;hh=h;xx=x
  var today=new Date()  
  var target=new Date( j, m-1, t, h, 0, 0 )
  dd=target-today
  if(dd<1000) dd=1000
  dday=Math.floor(dd/86400000)
  dhour=Math.floor((dd%86400000)/3600000)
  dmin=Math.floor((dd%3600000)/60000)
  dsec=Math.floor((dd%60000)/1000)
  if(dd==1000){
    document.getElementById('countdown').innerHTML=xx
    return
  } else if (dd < 60000 ) {
    document.getElementById('countdown').innerHTML="Noch "+dsec+(dsec==1?" Sekunde...":" Sekunden...")
  } else {
    var line="Noch "+(dday>0?dday+(dday==1?" Tag ":" Tage "):"")
    line=line+(dhour>0?dhour+(dhour==1?" Stunde ":" Stunden "):"")
    line=line+(dmin>0?dmin+(dmin==1?" Minute ":" Minuten"):"")
    line=line+" und "+dsec+(dsec==1?" Sekunde...":" Sekunden...")
    document.getElementById('countdown').innerHTML=line
  }
  setTimeout("countdown(tt,mm,jj,hh,xx)",1000)
}

function uhr(){
	var datum=new Date();
	var min=datum.getMinutes();
	var sec=datum.getSeconds();
    var line="  "+datum.getDate()+"."
    line=line+(datum.getMonth()+1)+"."
    line=line+datum.getFullYear()+"  <br />"
    line=line+"  "+datum.getHours()+":"
	if(min<10) line=line+"0"
	line=line+min+":"
	if(sec<10)  line=line+"0"
	line=line+sec+"  "
	document.getElementById('uhr').innerHTML=line
	setTimeout("uhr()",1000);
}

function age(ts){
  stamp=ts;
  var today=new Date();
  var diff=today-stamp;
  var hours=Math.floor((diff%86400000)/3600000);
  var mins=Math.floor((diff%3600000)/60000);
  var line="Letzte Aktualisierung vor ";
  if( diff > 1000 ){
	line=line+(hours>0?hours+(hours==1?" Stunde ":" Stunden "):"");
    if( mins > 0 )
      line=line+(hours>0?"und ":"")+mins+(mins==1?" Minute ":" Minuten");
  } else {
    line="Seite ist Aktuell!";
  }
  document.getElementById('pageage').innerHTML=line;
  setTimeout("age(stamp)",60001);
}