var n4, ie, w3c;

function init() {
n4 = document.layers;
ie = document.all;
w3c = document.documentElement;
}

function showDiv(divids) {
 if(ie)
  {
  document.all[divids].style.visibility = 'visible';
  }
 else if(w3c)
  {
  document.getElementById(divids).style.visibility = 'visible';
  }
 }

function hideDiv(dividh) {
 if(ie)
  {
  document.all[dividh].style.visibility = 'hidden';
  }
 else if(w3c)
  {
  document.getElementById(dividh).style.visibility = 'hidden';
  }
 else
  {
  }
 }

function optionfolgetage () {
 var ValueString, DateString, MonatString;
 var heutedatum = new Date();
 var einTag = 1000 * 60 * 60 * 24;
 Tag = new Array ("So","Mo","Di","Mi","Do","Fr","Sa");
 var OptionString = "";
 for(var i = 1; i <= 60; i++)
  {
  heutedatum.setTime( heutedatum.getTime() + einTag );
  ValueString = heutedatum.getYear()*10000 + 19000000 + heutedatum.getMonth()*100 + 100 + heutedatum.getDate();
  MonatString = heutedatum.getMonth() + 1;
  DateString = Tag[heutedatum.getDay()] + " " + heutedatum.getDate() + "." + MonatString + ".";
  OptionString = OptionString + '<option value="' + ValueString + '" >' + DateString + '</option>';
  }
 document.write(OptionString);
 }

function optionheute () {
 var DateString, MonatString;
 var heutedatum = new Date();
 Tag = new Array ("So","Mo","Di","Mi","Do","Fr","Sa");
 var OptionString = "";
 MonatString = heutedatum.getMonth() + 1;
 DateString = Tag[heutedatum.getDay()] + " " + heutedatum.getDate() + "." + MonatString + ".";
 OptionString = '<option selected value="' + DateString + '" >' + DateString + '</option>';
 document.write(OptionString);
 }

function optionzeit () {
 var mink;
 var OptionString = "";
 for(var j = 0; j <= 23; j++)
  {
   for(var k = 0; k <=11; k++)
    {
    mink = k*5;
    if(mink < 10)
     mink = "0"+mink;
    OptionString = OptionString + '<option>' + j + ':' + mink + '</option>';
    }
  }
 document.write(OptionString);
 }