var activeSub=0;
var SubNum=0;

function reDo()
   { 
      window.location.reload() 
   }

window.onresize = reDo;
//Define global variables
var timerID = null;
var timerOn = false;
var timecount = 1000;
var what = null;
var newbrowser = true;
var check = false;

function init()
   {
      //alert ("Running Init");
      if (document.layers) 
         {
            //alert ("Running Netscape 4");
            layerRef="document.layers";
            styleSwitch="";
            visibleVar="show";
	    screenSize = window.innerWidth;
	    what ="ns4";
          }
      else if(document.all)
         {
            //  alert ("Running IE");
            layerRef="document.all";
            styleSwitch=".style";
            visibleVar="visible";
	    screenSize = document.body.clientWidth + 18;
	    what ="ie";
	 }
      else if(document.getElementById)
         {
            //alert ("Running Netscape 6");
            layerRef="document.getElementByID";
            styleSwitch=".style";
            visibleVar="visible";
            what="moz";  
         }
      else
         {
	    //alert("Older than 4.0 browser.");
	    what="none";
	    newbrowser = false;
	 }
      window.status='status bar text to go here';
      check = true;
   }

// Turns the layers on and off
function showLayer(layerName)
   {
      if(check)
         {
       	    if (what =="none")
               {
        	  return;
               }
	    else if (what == "moz")
               {
      		  document.getElementById(layerName).style.visibility="visible";
               }
            else
               {
         eval(layerRef+'["'+layerName+'"]'+styleSwitch+'.visibility="visible"');
               }
	 }
      else 
         {// alert ("Please wait for the page to finish loading.");
       	    return;
         }
   }

function hideLayer(layerName)
   {
      if(check)
         {
            if (what =="none")
               {
                  return;
               }
            else if (what == "moz")
               {
     	          document.getElementById(layerName).style.visibility="hidden";
               }
            else
               {
         eval(layerRef+'["'+layerName+'"]'+styleSwitch+'.visibility="hidden"');
	       }
          }
      else 
          {// alert ("Please wait for the page to finish loading.");
       	     return;
          }
    }




function startTime()
   {
      if (timerOn == false) 
         {
            timerID=setTimeout( "hideAll()" , timecount);
            timerOn = true;
         }
   }


function stopTime() 
   {
      if (timerOn) 
         {
    	    clearTimeout(timerID);
            timerID = null;
            timerOn = false;
	 }
   }

function onLoad()
   {
      init();
   }