function getElementsByClassName(oElm, strTagName, strClassName)
  {
		var arrElements = (strTagName == "*" && document.all)? document.all : oElm.getElementsByTagName(strTagName);
	    var arrReturnElements = new Array();
	    strClassName = strClassName.replace(/\-/g, "\\-");
	    var oRegExp = new RegExp("(^|\\s)" + strClassName + "(\\s|$)");
	    var oElement;
	    for(var i=0; i<arrElements.length; i++)
	    {
	        oElement = arrElements[i];
	        if(oRegExp.test(oElement.className))
	        {
	            arrReturnElements.push(oElement);
	        }
	    }
	    return (arrReturnElements)
	}
	
  
  function textChange()
  {
  	var nodeMain = document.getElementById('ctl00_PlaceHolderLeftNavBar_treeNavn0');
  	var nodeText = nodeMain.innerHTML;
  	if (document.getElementById("the_siteTitle"))
  	{
  		document.getElementById("the_siteTitle").innerHTML = nodeText;
  	}
  	
  	var retArray = getElementsByClassName(document,'a','SelectedNodeStyle');
  	var nodeSel = retArray[0];
  	
  	var nodeText = nodeSel.innerHTML;
  	if (document.getElementById("lowerTitle"))
  	{
  		document.getElementById("lowerTitle").innerHTML = nodeText;
	}

  }
  window.onload=textChange;