function MM_findObj(n, d) { //v4.01
  var p,i,x;  if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) {
    d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}
  if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
  for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=MM_findObj(n,d.layers[i].document);
  if(!x && d.getElementById) x=d.getElementById(n); return x;
}

function MM_changeProp(objName,x,theProp,theValue) { //v6.0
  var obj = MM_findObj(objName);
  if (obj && (theProp.indexOf("style.")==-1 || obj.style)){
    if (theValue == true || theValue == false)
      eval("obj."+theProp+"="+theValue);
    else eval("obj."+theProp+"='"+theValue+"'");
  }
}

function EL_igkb() //v0.3
{ 
    if (navigator.appName.indexOf("Explorer") != -1) { 
        if ((document.body.offsetWidth - 800) > 0) { 
            document.getElementById("inhalt").style.left = (document.body.offsetWidth - 770) / 2 - (document.body.offsetWidth - 770) % 2 + 'px'; 
        } else { 
            document.getElementById("inhalt").style.left = 0 + 'px'; 
        } 
    } else { 
        if (( window.innerWidth - 800 ) > 0 ) { 
            document.getElementById("inhalt").style.left = (window.innerWidth - 770) / 2 - (document.body.innerWidth - 770) % 2 + 'px'; 
        } else { 
            document.getElementById("inhalt").style.left = 0 + 'px'; 
        } 
    } 
}