// SIOD+Tracking

function Tracking_Set(id) {
    var siodValue = "";
    if (SIOD_ORIGEM) {
        siodValue = siodValue + SIOD_ORIGEM + ";";
    } else {
        siodValue = siodValue + ";";
    }
    if (SIOD_VISITA) {
        siodValue = siodValue + SIOD_VISITA + ";";
    } else {
        siodValue = siodValue + ";";
    }
    var hdn = document.getElementById(id);
    if (hdn) {
        hdn.value = siodValue;
    }
    return siodValue;
}