git-svn-id: https://svn.php.net/repository/phpdoc/en/trunk@190024 c90b9560-bf6c-de11-be94-00142212c4b1
This commit is contained in:
Yannick Torres 2005-07-06 17:18:16 +00:00
parent 4624661520
commit 9fd8891bac

View file

@ -1,5 +1,5 @@
<?xml version="1.0" encoding="iso-8859-1"?>
<!-- $Revision: 1.121 $ -->
<!-- $Revision: 1.122 $ -->
<chapter id="language.control-structures">
<title>Control Structures</title>
@ -1202,7 +1202,7 @@ print_r(profile(TRUE));
only return variables by reference, not the result of a statement. If
you use <literal>return ($a);</literal> then you're not returning a
variable, but the result of the expression <literal>($a)</literal>
(which is, of course, the value of <varname>$a</varname>.
(which is, of course, the value of <varname>$a</varname>).
</simpara>
</note>
</para>