//###########
//########### IMAGES
//###########

       var NS4 = (document.layers) ? 1 : 0;
       var IE4 = (document.all) ? 1 : 0;
	   var left = 0;
	   
       function clearEl() {}  
  	   appVer = navigator.appVersion;
		
	   if (navigator.appName == "Netscape") {
		 layerRef="document.layers";
		 styleSwitch="";
		 if (appVer.indexOf("Mac") != -1) {
			//Mac
			LeftM = 37;
			TopM = 24;
			}
			else {
			LeftM = 1;
			TopM = 22;
			}
  		 
		 } else {
    		layerRef="document.all";
    		styleSwitch=".style";
			if (appVer.indexOf("Mac") != -1) {
				//Mac
				LeftM = 37;
				TopM = 20;
				}
				else {
				LeftM = 12;
				TopM = 23;
				}    		
	   }

		function showLayer(layerName) {
		 if (layerName == "imagenes") {
				if (left < 13) {
					eval(layerRef+'["'+layerName+'"]'+styleSwitch+'.left =0'); 
					left = 13}
				else {
					eval(layerRef+'["'+layerName+'"]'+styleSwitch+'.left =-400');
					left = -400 }
		  }
		    
		  else {
		    eval(layerRef+'["'+layerName+'"]'+styleSwitch+'.left =' + LeftM);
			eval(layerRef+'["'+layerName+'"]'+styleSwitch+'.top =' + TopM);
			eval(layerRef+'["'+layerName+'"]'+styleSwitch+'.visibility="visible"');
			}
		}
		
		function showLayerC(layerName) {
		
		    eval(layerRef+'["'+layerName+'"]'+styleSwitch+'.left =275');
			eval(layerRef+'["'+layerName+'"]'+styleSwitch+'.top =23');
			eval(layerRef+'["'+layerName+'"]'+styleSwitch+'.visibility="visible"');
		}	

		function hideLayer(layerName) {
		
			eval(layerRef+'["'+layerName+'"]'+styleSwitch+'.visibility="hidden"');
		}	
		
		var face0=new Image()
		face0.src="images/nada.gif"
		var face1=new Image()
		face1.src="images/nada.gif"
		
		swt = 0;

		function throwdice(){
		if(swt == 1) {
			document.images["mydice"].src=eval("face0.src");
			swt=0;
		} else {
			document.images["mydice"].src=eval("face1.src");
			swt=1;
			}	
		}