<!--  
//----------------------------------------------------------------------------------------
//Crea una ventana para escribir los  Avisos 
//
function ventAvisos(tipo) 
  {var altoVentana;
   var anchoVentana;
   var altoPantalla;
   var anchoPantalla;
   var altoAvisos;
   var anchoAvisos;
   var posX;
   var tipoAviso;

   var minimoAncho = 500
   if (navigator.appName == 'Microsoft Internet Explorer')
    {altoVentana = document.body.clientHeight;  // no vale para nada
     anchoVentana = document.body.clientWidth;  
     posX = screenLeft;
    }
   else
    {altoVentana = window.outerHeight;  //  Para Mozilla
     anchoVentana = window.outerWidth;  //   " 
     posX = screenX;
    } 

   altoPantalla = screen.availHeight;
   anchoPantalla = screen.availWidth;
   altoAvisos = altoPantalla - (altoPantalla*15)/100;
   anchoAvisos = anchoPantalla - (anchoPantalla * 50)/100;   
   if (anchoAvisos > minimoAncho) anchoAvisos = minimoAncho;
   posY = altoPantalla - (altoPantalla*96)/100;

   if(posX > anchoAvisos)
    {posX = 2;}
   else       
    {posX = anchoPantalla - anchoAvisos - 40;}

   tipoAviso = "http://www.instrumentosdemedida.es/" + tipo + ".html"
	
   var secondWindowAvisos=window.open(tipoAviso,'C','height=' + altoAvisos +
      ',width=' + anchoAvisos + ',left=' + posX + ',top=' + posY +',scrollbars=yes,' +
      'resizable=no,dependent=yes,toolbar=no,menubar=no');    
  }
//-----------------------------------------------------------------------------------------
-->