Can you unset() many variables at once in PHP?

Question

I have a pretty high traffic social network site,
I would like to get into the habit of unsetting large array and mysql object and even some string variables.

S

Answer 1

The PHP manual can be very handy. You can search for any built-in function and get a pretty detailed description of what that function does, etc. And the answer is yes, you can supply unset with as many variables as you want.