A Database Error Occurred
Error Number: 1054
Unknown column 'about.php' in 'where clause'
select aa.cid , name,name_en,countArtic,aa.groupid ,aa.status from (select * from categories where categories.groupid!=0)aa left join (select count(aid)countArtic,subgroup from articles group by subgroup)aaa on aa.cid=aaa.subgroup where aa.groupid=about.php order by aa.ord