var pics = [ 'news','prod','refs','serv','abut','kont' ];
    var srcs = [ 'news','produkte','referenzen','service','unternehmen','kontakt' ];
    var offs = []; var onns = [];

    function ImageLoad() {
       for( i=0; i<pics.length; i++ ) { im1=new Image;  im2=new Image; im1.src="/_/pics/fidion/"+srcs[i]+".gif";
         im2.src="/_/pics/fidion/"+srcs[i]+"_an.gif"; offs[i]=im1; onns[i]=im2; }
    }
    function ImageSet( id ) {
         window.status='';
         for( i=0; i<pics.length; i++ )
             document.images[pics[i]].src="/_/pics/fidion/"+srcs[i]+(pics[i]==id?"_an":"")+".gif";
         return(true);
    }

function adjustColumnHeight()
{
 if(document.getElementById('col3'))
 {
  var hoehenname="height";
  var col2=document.getElementById('col2').offsetHeight;
  var col3=document.getElementById('col3').offsetHeight;

  var col2ref = col2 + 18;
  var col3ref = col3 - 18;

  if(col3ref > col2)
  {
    var str = "<style>";
    str += "#col2_container {";
    str += hoehenname+": "+col3ref+"px;";
    str += "}";
    str += "</style>";

    document.getElementById("styleCols").innerHTML = str;

    col1height = col3ref + 80;
  }
  else
  {
    var str = "<style>";
    str += "#col3 {";
    str += hoehenname+": "+col2ref+"px;";
    str += "}";
    str += "</style>";

    document.getElementById("styleCols").innerHTML = str;

    col1height = col2ref + 80;
  }
 }

 if (document.getElementById('col1') && typeof col1height != 'undefined' ) {
   document.getElementById('col1').style.height = col1height + "px";
 }
}