$query = mysql_query("SELECT distinct grupp.gr_id, gr_name FROM grupp inner join gr_anv on grupp.gr_id = gr_anv.gr_id WHERE anv_id=$user");
$query = mysql_query("SELECT distinct grupp.gr_id, gr_name FROM grupp left join gr_anv on grupp.gr_id = gr_anv.gr_id and anv_id=$user where gr_anv.gr_id is null");
------------------ essentitia preter non sans multiplicandum
139 ms totalt · 3 externa anrop · v20260731065814-full.4bcf49fe