// JScript File

if (navigator.userAgent.indexOf("Opera")!=-1 && document.getElementById) type="OP"; 
if (document.all) type="IE"; 
if (document.layers) type="NN"; 
if (!document.all && document.getElementById) type="MO";





          
function showhidetier3(idtoshow, sMLen){
 if (document.getElementById('Tier3Items'+idtoshow)!=null){
  document.getElementById('Tier3Items'+idtoshow).style.display='block';}
   for(var i=0;i<sMLen;i++) 
   {
    if (document.getElementById('Tier3Items'+i)!=null  && i!=idtoshow)
    {
        document.getElementById('Tier3Items'+i).style.display='none';
    }
   
   }
  

}

function hideTier3(idtoshow){
 if (document.getElementById('Tier3Items'+idtoshow)!=null){

        document.getElementById('Tier3Items'+idtoshow).style.display='none';
    }
}

var Tier3MouseoutTimer;
function Tier3MenuMouseOut(index)
{   
   Tier3MouseoutTimer = setTimeout("hideTier3("+index+")",500);   
}
function Tier3MenuMouseOver()
{   
   if(Tier3MouseoutTimer!=null)
        clearTimeout(Tier3MouseoutTimer);   
}
 
function createtier2menu(pIndex){
     var localstyle = "";
    if(pIndex==2){
        localstyle = "style=\"color:#000000;padding: 3px 0.8em 5px 3px;\"";
      }
      else
      {
      localstyle = "style=\"color:#000000;padding: 3px 0.8em 5px 10px;\"";
      }

    var bgcolor ="" 
    var sMItm=this.mainMenu[pIndex-1];
    var sMLen=sMItm.length;
    selectedItem = pIndex; 
   	var txtoutput ="<ul id='tier2menu'>";
	 for(var i=0;i<sMLen;i++){
	        if(i==(intTier2SelectedItem-1) && pIndex==selectedItem ) {
            txtoutput +='<li '+ localstyle +'><a class=selected href="'+ sMItm[i][1]+'" onmouseover=showhidetier3('+i+','+sMLen+') >'+sMItm[i][0]+'</a>';	            
            intTier2SelectedItem= 500;
            }
            else{
            txtoutput +='<li '+ localstyle +'><a href="'+ sMItm[i][1]+'" onmouseover=showhidetier3('+i+','+sMLen+') >'+sMItm[i][0]+'</a>';	 
            }
            if(Tier1Items[pIndex]!=null ){
            
            if (Tier1Items[pIndex].Tier2Items[i+1] != null)
            { 
                 txtoutput += '<ul id=Tier3Items'+i+' onmouseout="Tier3MenuMouseOut('+i+');" onmouseover="Tier3MenuMouseOver();">';
                 for(var x=1;x<Tier1Items[pIndex].Tier2Items[i+1].Tier3Items.length;x++){ 
                 if(Tier1Items[pIndex].Tier2Items[i+1].Tier3Items[x].linktype=="pdf"){
                 txtoutput += '<li style="margin: 0px;	padding: 0px;"><div class="tier3navitem"><a onclick="javascript:linkWindow(\'' + Tier1Items[pIndex].Tier2Items[i+1].Tier3Items[x].url + '\', \'NBC\',\'\',900,700);return false;" href="javascript:void(0)" >'+ Tier1Items[pIndex].Tier2Items[i+1].Tier3Items[x].lable+'</a></div></li>\r\n';  
                
                }else
                {
                
                 txtoutput += '<li style="margin: 0px;	padding: 0px;"><div class="tier3navitem"><a href="'+ Tier1Items[pIndex].Tier2Items[i+1].Tier3Items[x].url+'" >'+ Tier1Items[pIndex].Tier2Items[i+1].Tier3Items[x].lable+'</a></div></li>\r\n';  
                }
                    }
                 txtoutput += '</ul>';
             
             }
             }      
            txtoutput += '</li>';
 
	}
	
	txtoutput += "</ul>";
	


    if (type=="IE") {
        document.getElementById("SiteNav2").innerHTML = txtoutput;
     
    }
    if (type=="NN") {
        document.layers["SiteNav2"].document.open();
        document.layers["SiteNav2"].document.write(txtoutput);
        document.layers["SiteNav2"].document.close();
    }
    if (type=="MO" || type=="OP") {
        document.getElementById("SiteNav2").innerHTML = txtoutput;
    }

    for(var x=1;x<=intMenuLength;x++){
        if (x==pIndex){bgcolor = "selected";
                
         
         }
        else
           {  bgcolor = "default";  
           
          
            }


 if (type=="IE") {
    document.all['link'+x].setAttribute("className",bgcolor);
    }
  if (type=="NN") {
    document.layers['link'+x].setAttribute("class",bgcolor);
  }
  if (type=="MO" || type=="OP") {
    document.getElementById('link'+x).setAttribute("class",bgcolor);
  }
    
    }

}



function toggle(item) {
   obj=document.getElementById(item);
   visible=(obj.style.display!="none")
   key=document.getElementById("x" + item);
   if (visible) {
     obj.style.display="none";
     key.innerHTML="[+]";
   } else {
      obj.style.display="block";
      key.innerHTML="[-]";
   }
}

function togglediv(showdiv, hidediv)
{
document.getElementById(showdiv).style.display='block';
document.getElementById(hidediv).style.display='none';
}