function SetRating(RatingCategory, theValue)
{
    // Find the hidden field named in RatingCategory
    var e = document.getElementsByTagName("*");

    for (i=0; i<e.length; i++)
    {
        if (e[i].id.indexOf(RatingCategory) >= 0)
        {
            document.getElementById(e[i].id).value = theValue;
        }
    }
}