function wopen(link,wi,he) {
      wincom = window.open(link ,"fenster","toolbar=0,location=0,directories=0,status=0,menubar=0,scrollbars=0,resizable=1,width="+wi+",height="+he);
      wincom.focus() ;
}

function wopen1(link,wi,he) {
      wincom = window.open(link ,"fenster","toolbar=0,location=0,directories=0,status=0,menubar=0,scrollbars=0,resizable=0,width="+wi+",height="+he);
      wincom.focus() ;
}

function play_video(file) {
        open(file,'media','width=660,height=550,status=no,locationbar=no,menubar=no,resizable=no');
}



/********** Navigation: IE fix **********/
startList = function() {
if (document.all&&document.getElementById) {
navRoot = document.getElementById("nav");
for (i=0; i<navRoot.childNodes.length; i++) {
node = navRoot.childNodes[i];
if (node.nodeName=="LI") {
node.onmouseover=function() {
this.className+=" over";
  }
  node.onmouseout=function() {
  this.className=this.className.replace(" over", "");
   }
   }
  }
 }
}
window.onload=startList;