var popwin
			var isNav4, isIE4;
			if (parseInt(navigator.appVersion.charAt(0)) >= 4) {
				 isNav4 = (navigator.appName == "Netscape") ? true : false;
				 isIE4 = (navigator.appName.indexOf("Microsoft") != -1) ? true : false;
			}

		 	if(isNav4) {	
				docObj 	= "document.";
				styleObj 	= "";
			}

			 if(isIE4) {			
 				docObj 	= "document.all.";
				styleObj 	= ".style";
			}


			function MOption2(opt) {		
				HideDivs();
				
				popwin 			=  eval(docObj + "layer" + opt + styleObj);	
				popwin.visibility	= "visible";					


				popwin 			=  eval(docObj + "layer1" + opt + styleObj);	
				popwin.visibility	= "hidden";

				popwin 			=  eval(docObj + "layer0" + opt + styleObj);	
				popwin.visibility	= "visible";
			
			}

		
			function Mdon3(opt) {		
				HideDivs();
				
				popwin 			=  eval(docObj + "layer" + opt + styleObj);	
				popwin.visibility	= "visible";					

	
			
			}


			function MEvents(opt) {		
				HideDivs();

				popwin 			=  eval(docObj + "layer5000" + opt + styleObj);	
				popwin.visibility	= "visible";					

				popwin 			=  eval(docObj + "layer124B" + styleObj);	
				popwin.visibility	= "hidden";

				popwin 			=  eval(docObj + "layer024B" + styleObj);	
				popwin.visibility	= "visible";				
			}



			function HideDivs() {	

				
				for (var i =1; i < intDivCount; i++)
				{
					popwin 			=  eval(docObj + "layer5000" + i + styleObj);
					popwin.visibility	= "hidden";
				}  	


				if(isNav4) {							
					document.layer19.visibility	= "hidden";
					document.layer20.visibility	= "hidden";			
					document.layer21.visibility	= "hidden";
					document.layer23.visibility	= "hidden";					
					document.layer24A.visibility	= "hidden";
					document.layer24B.visibility	= "hidden";


					document.layer24C.visibility	= "hidden";
					document.layer24D.visibility	= "hidden";
					document.layer24E.visibility	= "hidden";
					document.layer24F.visibility	= "hidden";
					document.layer24G.visibility	= "hidden";
					document.layer24H.visibility	= "hidden";

					document.layer124A.visibility	= "visible";
					document.layer124B.visibility	= "visible";
					document.layer124C.visibility	= "visible";
					document.layer124D.visibility	= "visible";
					document.layer124E.visibility	= "visible";
					document.layer124F.visibility	= "visible";
					

					document.layer024A.visibility	= "hidden";
					document.layer024B.visibility	= "hidden";
					document.layer024C.visibility	= "hidden";
					document.layer024D.visibility	= "hidden";
					document.layer024E.visibility	= "hidden";
					document.layer024F.visibility	= "hidden";
					
					document.layer024H.visibility	= "hidden";
					}
				else	{
					layer19.style.visibility	= "hidden";
					layer20.style.visibility	= "hidden";		
					layer21.style.visibility	= "hidden";
					layer23.style.visibility	= "hidden";					
					layer24A.style.visibility	= "hidden";
					layer24B.style.visibility	= "hidden";
						
					layer24C.style.visibility	= "hidden";
					layer24D.style.visibility	= "hidden";	
					layer24E.style.visibility	= "hidden";
					layer24F.style.visibility	= "hidden";
					layer24G.style.visibility	= "hidden";
					layer24H.style.visibility	= "hidden";

					layer124A.style.visibility	= "visible";
					layer124B.style.visibility	= "visible";
					layer124C.style.visibility	= "visible";
					layer124D.style.visibility	= "visible";
					layer124E.style.visibility	= "visible";
					layer124F.style.visibility	= "visible";
					

					layer024A.style.visibility	= "hidden";
					layer024B.style.visibility	= "hidden";
					layer024C.style.visibility	= "hidden";
					layer024D.style.visibility	= "hidden";
					layer024E.style.visibility	= "hidden";
					layer024F.style.visibility	= "hidden";
					

				}									
			}


			function ShowIssues() {	
				HideDivs();


				if(isNav4) {							
					document.layer19.visibility	= "visible";
					document.layer20.visibility	= "visible";			
					document.layer21.visibility	= "visible";
					document.layer23.visibility	= "visible";

					document.layer124A.visibility	= "hidden";
					document.layer024A.visibility	= "visible";


					}
				else	{
					layer19.style.visibility	= "visible";
					layer20.style.visibility	= "visible";		
					layer21.style.visibility	= "visible";
					layer23.style.visibility	= "visible";

					layer124A.style.visibility	= "hidden";
					layer024A.style.visibility	= "visible";
				}									
			}


			function openBush(pageToLoad, winName, width, height, center) {

   		 		if ((parseInt(navigator.appVersion) >= 4 ) && (center)){
        				xposition = (screen.width  - width)  / 2;
        				yposition = (screen.height - height) /4; 
					}
    
  		  			args = "width="	+ width + ","  	+ "height=" 	 + height + "," 
					+ "location=0,"	+ "menubar=0,"  + "resizable=0," + "scrollbars=1,"
					+ "status=0,"  	+ "titlebar=0," + "toolbar=0," 	 + "hotkeys=0,"
					+ "screenx=" 	+ xposition 	+ ","  //NN Only
					+ "screeny=" 	+ yposition 	+ ","  //NN Only
					+ "left="    	+ xposition 	+ ","  //IE Only
					+ "top="     	+ yposition;       //IE Only
    					window.open( pageToLoad,winName,args );
			}



			function openMem(pageToLoad, winName, width, height, center) {

   		 		if ((parseInt(navigator.appVersion) >= 4 ) && (center)){
        				xposition = (screen.width  - width)  / 2;
        				yposition = (screen.height - height) /4; 
					}
    
  		  			args = "width="	+ width + ","  	+ "height=" 	 + height + "," 
					+ "location=0,"	+ "menubar=0,"  + "resizable=0," + "scrollbars=0,"
					+ "status=0,"  	+ "titlebar=0," + "toolbar=0," 	 + "hotkeys=0,"
					+ "screenx=" 	+ xposition 	+ ","  //NN Only
					+ "screeny=" 	+ yposition 	+ ","  //NN Only
					+ "left="    	+ xposition 	+ ","  //IE Only
					+ "top="     	+ yposition;       //IE Only
    					window.open( pageToLoad,winName,args );
			}