function showHideLayerSwitch(layerName1, layerName2)
		{
			
		                if (eval(layerRef+'["'+layerName1+'"]'+styleSwitch+'.visibility=="visible"'))
				{
                        hideLayer(layerName1, layerName2);
				}
										
                else
				{
                        showLayer(layerName1, layerName2);
                }
		}			
					
        function showLayer(layerName1, layerName2)
		{
                eval(layerRef+'["'+layerName1+'"]'+styleSwitch+'.visibility="visible"');
				eval(layerRef+'["'+layerName2+'"]'+styleSwitch+'.visibility="visible"');
        }
        
        function hideLayer(layerName1, layerName2)
		{
                eval(layerRef+'["'+layerName1+'"]'+styleSwitch+'.visibility="hidden"');
				eval(layerRef+'["'+layerName2+'"]'+styleSwitch+'.visibility="hidden"');
        }	
		
				function hideText()
		{
				hideLayer('button1text', 'button1text');
				hideLayer('button2text', 'button2text');
				hideLayer('button3text', 'button3text');
				hideLayer('button4text', 'button4text');
		}
		
		function hideMenu()
		{
				hideLayer('button1menu', 'button1menu');
				hideLayer('button2menu', 'button2menu');
				hideLayer('button3menu', 'button3menu');
				hideLayer('button4menu', 'button4menu');
		}
		
		function hideAni()
		{
				hideLayer('button1on', 'button1on');
				hideLayer('button2on', 'button2on');
				hideLayer('button3on', 'button3on');
				hideLayer('button4on', 'button4on');
		}
		
		function hideGraphics()
		{
				hideLayer('desktops', 'desktops');
				hideLayer('splashes', 'splashes');
				hideLayer('others', 'others');
		}
		
		function hideGraphics2()
		{
				hideLayer('nothingbottom', 'nothingbottom');
				hideLayer('desktopsbottom', 'desktopsbottom');
				hideLayer('splashesbottom', 'splashesbottom');
				hideLayer('othersbottom', 'othersbottom');
		}