//******** LAYER MENU ********
var activeSub=0;
var SubNum=0;
var last_header=0;

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

	    var timerID = null;
		var timerIDHeader = 0;
		var timerOn = false;
		var timerOnHeader = false;
		var timecount = 1000;
		var what = null;
		var newbrowser = true;
		var check = false;

    	function 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='IMPROTEL';
		check = true;
  	 	}

        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 hideAll(){
			hideLayer('layer1');
			hideLayer('layer2');
			hideLayer('layer3');
			hideLayer('layer4');
			hideLayer('layer5');
			hideLayer('layer6');
			hideLayer('layer7');
			Rest_Headers();
		}


		function startTime() {
	        if (timerOn == false) {
                timerID=setTimeout( "hideAll()" , timecount);
                timerOn = true;
	        }
		}
		
		function Rest_Headers() {
			if (last_header!=0) {
				ColorHeaderMenu(last_header,defaultColor);
				last_header=0;
			}
		}

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

		function onLoad(){
			init();
		}
			
		function ColorHeaderMenu(ind_menu,color) {
			var headmenu=getObj('menuheader'+ind_menu);
			if (headmenu!=null) {
				if (last_header==0) {last_header=ind_menu};
				headmenu.bgColor = color;
			}
		}
		
		function getObj(id) {
			if (document.getElementById) {return document.getElementById(id)}
			else if (document.all) {return document.all[id]}
			else {return document.all[id]}
		}