In php how do we call (int) (array) (object) ? Where to find more info about those?
<p>I was aware of (int) and (array) but not (object) and probably others.</p>

<p>I'm wondering <strong>a) what is the proper name of those "things";</strong> and, <strong>b) where can we found more information about those?</strong> (I was unable to find (object) on php.net website.</p>

<p>Thanks in advance,
MEM</p>
