From 7b01462e28bb17628eeecf36c2b23645995120e6 Mon Sep 17 00:00:00 2001 From: Jamie York Date: Thu, 14 Mar 2013 14:16:07 +0000 Subject: [PATCH] --- awesome-php.md | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/awesome-php.md b/awesome-php.md index 2e353ef..46289dd 100644 --- a/awesome-php.md +++ b/awesome-php.md @@ -183,7 +183,7 @@ A list of amazingly awesome PHP libraries that you should consider using (and so * [You're Being Lied To](http://blog.golemon.com/2007/01/youre-being-lied-to.html) - An article about internal ZVALs. * [How Long is a Piece of String](http://blog.golemon.com/2006/06/how-long-is-piece-of-string.html) - An article about string internals. * [Understanding OpCodes](http://blog.golemon.com/2008/01/understanding-opcodes.html) - An article about opcodes. -* [How Foreach Works](http://stackoverflow.com/questions/10057671/how-foreach-actually-works/14854568#14854568) - A StackOverflow answer about foreach. +* [How Foreach Works](http://stackoverflow.com/questions/10057671/how-foreach-actually-works/14854568#14854568) - A detailed StackOverflow answer about foreach. * [When Does Foreach Copy?](http://nikic.github.com/2011/11/11/PHP-Internals-When-does-foreach-copy.html) - An article about the internals of foreach. * [How Big Are PHP Arrays (And Values) Really?](http://nikic.github.com/2011/12/12/How-big-are-PHP-arrays-really-Hint-BIG.html) - An article about array internals. * PHP Source Code for Developers: [1](http://blog.ircmaxell.com/2012/03/phps-source-code-for-php-developers.html) [2](http://nikic.github.com/2012/03/16/Understanding-PHPs-internal-function-definitions.html) [3](http://blog.ircmaxell.com/2012/03/phps-source-code-for-php-developers_21.html) [4](http://nikic.github.com/2012/03/28/Understanding-PHPs-internal-array-implementation.html) - A series about the PHP source code.