表格:**timeslot**:----------id_timeslottimes109:00209:30310:00410:30511:00**bookslot**idid_timeslotdateb_ref-------------------------------------------122010-02-22001232010-02-22001342010-02-22001452010-02-22001522010-02-25002632010-02-27003742010-02-27003852010-02-27003PHP$q=$mysqli->query("SELEC