//scrol cases

			$(function()
			{
				// this initialises the demo scollpanes on the page.
				$('#pane1').jScrollPane({showArrows:true, scrollbarWidth: 17});
				$('#pane2').jScrollPane({showArrows:true, scrollbarWidth: 15, arrowSize: 16});
				$('#pane3').jScrollPane();
+				$('#pane4').jScrollPane({scrollbarOnLeft:true});
			});

//ocultar layer

function MM_showHideLayers() { //v9.0
  var i,p,v,obj,args=MM_showHideLayers.arguments;
  for (i=0; i<(args.length-2); i+=3) 
  with (document) if (getElementById && ((obj=getElementById(args[i]))!=null)) { v=args[i+2];
    if (obj.style) { obj=obj.style; v=(v=='show')?'visible':(v=='hide')?'hidden':v; }
    obj.visibility=v; }
}