// Used by the opsjussubnav fragment

function hideRelated(currentdivId,relateddivId){
 if (document.getElementById(relateddivId)!=null)
   {document.getElementById(relateddivId).style.display="none";
   }
	var tdelem=document.getElementById(relateddivId+"_img");
	var imgs = tdelem.getElementsByTagName("IMG");
	imgs[0].style.display="block";
	imgs[1].style.display="none";
	
	var current =document.getElementById(currentdivId).style.display;
	if (current=="block")
	{
	 document.getElementById(currentdivId).style.display="none";
	 var tdelem1=document.getElementById(currentdivId+"_img");
	 var imgs1 = tdelem1.getElementsByTagName("IMG");
	 imgs1[0].style.display="block";
 	 imgs1[1].style.display="none";
	}else{
	  document.getElementById(currentdivId).style.display="block";
	  var tdelem1=document.getElementById(currentdivId+"_img");
	  var imgs1 = tdelem1.getElementsByTagName("IMG");
	  imgs1[0].style.display="none";
	   imgs1[1].style.display="block";
	}


}

function clearSearch()
{
if (document.getElementById('search')!=null)
	{document.getElementById('search').value="";}
}





// end  opsjussubnav


function highLightNavItem(){
  var temp="nl_"+g_ssSourceNodeId;
  if (document.getElementById(temp)!=null)
    {  document.getElementById(temp).focus();
       document.getElementById(temp).style.color="#993333";
    }
}

var allChild=new Array();
function addChild(node)
{
	for (var i = 0; i < node.m_subNodes.length; i++)
	{
	
	
		for (var j = 1; j < g_navNode_Path.length; j++)
		{
		
			if (node.m_subNodes[i].m_id==g_navNode_Path[j])
			{   allChild.push(node.m_subNodes[i]);				
				addChild(node.m_subNodes[i]);
			}
		}

}
}
function hideall(obj,hide)
{
	for (i=obj;i<allChild.length;i++)
	{
	  //hide the subchildren
	  for (j=0;j<allChild[i].m_subNodes.length;j++)	
		{					

		var id=allChild[i].m_subNodes[j].m_id;
		var temp="n_"+id;									
		var objcur = document.getElementById(temp);

  	  if ((objcur!=null))
            {objcur.style.display=hide;}
            }

	}

}

function hideChild(obj,obj1,obj2)
{
var hide="";
if (document.getElementById(obj1).style.display=="block")
 {
	document.getElementById(obj2).style.display='block';
	document.getElementById(obj1).style.display='none';
	hide="none";
	
}
else{
document.getElementById(obj1).style.display="block";
document.getElementById(obj2).style.display="none";
hide="block";
}

for (i=0;i<allChild.length;i++)
{
	if (obj==allChild[i].m_id) {
	
	hideall(i,hide) ;
	break;
	}
	
}

}



function hideOther(){
	document.getElementById("interCnt").style.display="none";
	var tdelem=document.getElementById("interCnt").parentNode;
	var imgs = tdelem.getElementsByTagName("IMG");
	imgs[0].style.display="block";
	imgs[1].style.display="none";
	var current =document.getElementById("intraCnt").style.display;
	if (current=="block")
	{
	 document.getElementById("intraCnt").style.display="none";
	 var tdelem1=document.getElementById("intraCnt").parentNode;
	 var imgs1 = tdelem1.getElementsByTagName("IMG");
	 imgs1[0].style.display="block";
 	 imgs1[1].style.display="none";
	}else{
	  document.getElementById("intraCnt").style.display="block";
	  var tdelem1=document.getElementById("intraCnt").parentNode;
	  var imgs1 = tdelem1.getElementsByTagName("IMG");
	  imgs1[0].style.display="none";
	 imgs1[1].style.display="block";
	}
}


function hideOther1(){
	document.getElementById("intraCnt").style.display="none";
	var tdelem=document.getElementById("intraCnt").parentNode;
	var imgs = tdelem.getElementsByTagName("IMG");
	imgs[0].style.display="block";
	imgs[1].style.display="none";
	var current =document.getElementById("interCnt").style.display;
	if (current=="block")
	{
	 document.getElementById("interCnt").style.display="none";
	 var tdelem1=document.getElementById("interCnt").parentNode;
	 var imgs1 = tdelem1.getElementsByTagName("IMG");
	 imgs1[0].style.display="block";
	 imgs1[1].style.display="none";
	}else{
	 document.getElementById("interCnt").style.display="block";
	 var tdelem1=document.getElementById("interCnt").parentNode;
	 var imgs1 = tdelem1.getElementsByTagName("IMG");
	 imgs1[0].style.display="none";
	 imgs1[1].style.display="block";
	}
}

function hideSites(){
document.getElementById("interCnt").style.display="none";
var tdelem1=document.getElementById("interCnt").parentNode;
var imgs1 = tdelem1.getElementsByTagName("IMG");
imgs1[0].style.display="block";
imgs1[1].style.display="none"; 
document.getElementById("intraCnt").style.display="none";
tdelem1=document.getElementById("intraCnt").parentNode;
imgs1 = tdelem1.getElementsByTagName("IMG");
imgs1[0].style.display="block";
imgs1[1].style.display="none";
}

//addChild(g_navNode_Root);

if(typeof(g_navNode_Root) != "undefined"){
  addChild(g_navNode_Root);
}