function tick(){
  var tDate = new Date();
  var y=tDate.getFullYear().toString();
  var m=(tDate.getMonth()+1).toString();
  var d=tDate.getDate().toString();
  var g=tDate.getHours().toString();
  var i=tDate.getMinutes().toString();
  var s=tDate.getSeconds().toString();
  
  if(m.length<2) m="0"+m;
  if(d.length<2) d="0"+d;
  if(g.length<2) g="0"+g;
  if(i.length<2) i="0"+i;
  if(s.length<2) s="0"+s;
  $("date").innerHTML=m+"."+d+".";
  $("time").innerHTML=g+":"+i+":"+s;
}