var ventsCreadas = [];
	function creaVentana(ruta, ventana, titulo,  r, l, t, w, h)
	{
	  var div = dojo.byId(ventana);
	  var contentShop = null;
	  if (div == null)
	  {
	  
	        ventsCreadas.push(ventana);
		div = document.createElement("div");
		document.body.appendChild(div);
		var cssTxt = "position: absolute; left:"+l+"px; top:"+t+"px; width: "+w+"px; height: "+h+"px;";

		if(dojo.render.html.ie){
			div.style.cssText = cssTxt;
		}else{
			div.setAttribute("style", cssTxt);
		}

		contentShop = dojo.widget.createWidget(
			"FloatingPane",
			{
				id : ventana,
				resizable : r,
				loadingMessage : "Cargando ...",
				title: titulo,
				displayCloseAction: true,
				displayMinimizeAction : true,
				executeScripts: true,
				cacheContent: false,
				refreshOnShow: true
				
			}, div);
		
	  } else
	    contentShop = dojo.widget.byId(ventana);
	  contentShop.bringToTop();
	  contentShop.show();
	  contentShop.setContent("<P class='texto'>Cargando...</P>");
	  var bindArgs = {
	  	url : ruta,
	  	error: function(type, data, evt)
	  			{
	  				if (dojo.byId("ventshop"))
	  				  destruyePane(dojo.widget.byId("ventshop"))
	  				if (dojo.byId("ventprod"))
	  				  destruyePane(dojo.widget.byId("ventprod"))
	  				dojo.widget.byId("pelikan").setUrl("<%=request.getContextPath()%>/servicios/index.wfweb");
	  			},
	  	load: function(type, data, evt)
	  			{
	  				contentShop.setContent(data);
	  			}
	  	}
	  	dojo.io.bind(bindArgs);
	}


	// Destruye la ventana que se creo
	destruyePane = function(panePtr)
	{
		panePtr.destroy();
	}

	// Destruye la ventana que se creo
	destruyeAllPane = function()
	{
	   for(var i=0; i<ventsCreadas.length; i++)
	     if (dojo.byId(ventsCreadas[i]) != null)
	     	destruyePane(dojo.widget.byId(ventsCreadas[i]))
	   ventsCreadas = [];
	}
    
    
    	function launch(newURL, newName, params) {
    	  var remote = open(newURL, newName, params);
    	}
    
    	function openWin(url, newwin, newParams) 
    	{
      		var features = "height=400,width=600,channelmode=0,dependent=1,directories=0,fullscreen=0,location=0,menubar=0,resizable=1,scrollbars=1,status=0,toolbar=0";
      		if (arguments.length == 2)
      			newParams = "screenX=50,left=50,screenY=100,top=100,";
      		newParams += features;
      		launch(url, newwin, newParams);
    	}