document.observe('dom:loaded',function(){ 
      var scrollbar = new Control.ScrollBar('scrollbar_content','scrollbar_track'); 
      try{          
        var so = new SWFObject("../swf/galeria.swf", "cuadro", "266", "177", "8", "#ffffff");
        so.addVariable("tipoGaleria","fija");
        so.addVariable("galeria","bienvenido");
        so.addParam("wmode","transparent");
        so.write("banner");    
      }catch(err){}      
    });