function disableButton(boton)
{
 boton.disabled = true;
}

function alcargar(){
			
  //alert("pagina cargada...");     
  //window.close();    
    window.location = "http://www.yourdomain.com/"; 
  //window.opener.document.calendario.submit();
  
}

function cerrarPopUp(){
			
  alert("pagina cargada...");     
  window.close();    
    //window.location = "http://www.yourdomain.com/"; 
  //window.opener.document.calendario.submit();
  
}