nisha_singh
7php
htmlcut
Views : 196
Clicks : 23
Two ways of clearing an array
Submitted On December 27, 2012
In a blog post, David Walsh mentions two approaches for emptying (clearing) an array. This blog post explains the pros and cons of both approaches. In order to understand them, we first need to know about aliasing.
Want to have your say? just login
Be first to show your opinion !!!