function ComplCity()
{
    $("#autocomplete_city").autocomplete('/autocomplete',
    {
        width: 150 ,
        extraParams:{
            type:'city',
            section: function()
            {
                return $('#sfApplyApply_region_id').val();
            }
        }
    });

    $('#sfApplyApply_region_id').change(function() {
        $("#autocomplete_city").flushCache();
    });

    $("#sfApplyApply_profession").autocomplete('/autocomplete',
    {
        width: 150 ,
        extraParams:{
            type:'occupation',
            section: function(){
                return $('#sfApplyApply_activity_id').val();
            }
        }
    });
}