function verPaginaWeb(web,titulo){
	Ext.onReady(function(){

		// This just creates a window to wrap the login form.
		// The login object is passed to the items collection.
		var paginaWeb = new Ext.Window({
			layout:'fit',
			title:'RMMB S.A. - '+titulo,
			html:'<iframe style="border:none" src="'+web+'" width="100%" height="100%" scrolling="Yes" frameborder="0" transparency="transparency" id="iFramePromoImprimir"></iframe>',
			width:800,
			height:600,
			closable: true,
			resizable: true,
			maximizable: true,
			modal:true,
			plain: true
		});
		paginaWeb.show();

	});
}