function GetProducts(id)
{
    var obj = MM_findObj(id);
    return obj.value;
}

function SetProductDurationList(productDurations)
{    
    var arrayPD = productDurations.split(";");
    var noProductDurations = arrayPD[0];
    var productDurations = arrayPD[1];        
    var obj = MM_findObj('tdProductDuration');    
    obj.innerHTML = productDurations;    
    
}