Hello,
i need help with in_array
i have:
$ids from Database, value $ids = [“545975”,“545976”,“545977”,“545978”,“545979”,“545980”,“545981”,“545983”,“545988”,“545997”,“546001”]
and i have second item $id = 4001
and how in_array this?
If you are trying to match data stored in a database, do this in the query as part of a WHERE … clause. Something tells me that the $data variable is also from a query, so, you should probably be doing this all as a single JOINed query.
if (in_array($data[‘channelId’], $clan[‘channels_id’])) {
Since $clan is a row of data from the query, $clan[‘channels_id’] is an element of that row. It cannot be an array and the code has nothing for the in_array() to operate on.
If you show an example of your data, including where the $data variable comes from, and what result you expect from the query/code, someone can suggest a more direct method.