How to exclude a specific row from mysqli select record

USE WHERE `mapa`='1' and id <> '3'

Use following Example. and use according to your codes.

Example: PHP

$sql="SELECT * from plugin WHERE cat = '$catid'  and id <> '$id' order by id ASC LIMIT 30";

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Reffered: https://stackoverflow.com/questions/4574281/mysql-exclude-row