function JetComboCascada_GetDataFromServer(arg,context )
{
   // alert(arg);

    if (document.getElementById) 
     {
   
   
    
            document.getElementById(context + "_select").parentNode.innerHTML = arg;	
           
            
     }
}



function JetComboCascada_ProcessCallBackError(arg, context)
{
    alert (arg);
    alert(context);
    
    document.getElementById(context).className="";
}

function JetComboCascada_limpiarCombo(id)
{
    //alert( id);
    if (id != null && id !="")
    {
        if ( id.substr(id.length -1, 1) != "_")
        {
            id = id + "_";
        }
        var combo = document.getElementById(id + "select");
        
        while (combo.length != 0)
        {
            combo.remove(0);
        }
        var idHijo = document.getElementById(id + "hijo");
        idHijo.disabled = true;  
        JetComboCascada_limpiarCombo(idHijo.value );
    }
}