Question

Can you store an Array in Memcache?

I would like to store;

1. A user ID number
2. A user’s photo URL
3. A users name

Together as an array, someone told me you could and then someone told me you couldn’t
Which is it?

Answer 1

Yes.

Memcache::set('someKey', array(
    'user_id' => 1,
    'url' => 'http://',
    'name' => 'Dave'
));

Please see the documentation for very detailed examples.