How to get names from another table by multiple ids

[bruno17]

what @markh says… was allready suggested here:

Get posts based multiple category ids

This is the schema of posts <?xml version="1.0" encoding="UTF-8"?> <model package="posts_lists" baseClass="xPDOObject" platform="mysql" defaultEngine="MyISAM" version="1.0"> <object class="posts_List" table="posts_lists" extends="xPDOSimpleObject"> <field key="name_gr" dbtype="varchar" precision="255" phptype="string" null="false" default=""/> <field key="name_en" dbtype="varchar" precision="255" phptype="string" null="false" default=""/> <field key="name_tr" dbtype=…