Dne Fri, 17 May 2013 22:30:03 +0800
adam <adamgsoc2013(a)gmail.com> napsal(a):
I agree with you about that. But I don't know
why the file libraries/common.inc.php use "require" but not "require
_once". this file will be used frequently, so use "require _once" is
better.
I was thinking that there must be some special reason.
It is normally included just once, so there is no reason to check
this. However with testsuite this gets more complicated...
Is there some tips that we can overcome the "Redefine error" in order to add
test case for some classes requires libraries/common.inc.php
The original motivation for using just require instead
of require_once
was performance, because require_once was pretty inefficient before some
of the more recent versions of PHP.