vrana Mon Jul 25 09:00:06 2005 EDT
Modified files:
/phpdoc/en/language references.xml
Log:
E_NOTICE is issued with returning non-references in new versions
http://cvs.php.net/diff.php/phpdoc/en/language/references.xml?r1=1.43&r2=1.44&ty=u
Index: phpdoc/en/language/references.xml
diff -u phpdoc/en/language/references.xml:1.43
phpdoc/en/language/references.xml:1.44
--- phpdoc/en/language/references.xml:1.43 Thu Jul 14 05:16:30 2005
+++ phpdoc/en/language/references.xml Mon Jul 25 09:00:01 2005
@@ -1,5 +1,5 @@
<?xml version="1.0" encoding="iso-8859-1"?>
-<!-- $Revision: 1.43 $ -->
+<!-- $Revision: 1.44 $ -->
<chapter id="language.references">
<title>References Explained</title>
@@ -364,6 +364,9 @@
work as you are attempting to return the result of an
<emphasis>expression</emphasis>, and not a variable, by reference. You can
only return variables by reference from a function - nothing else.
+ <constant>E_NOTICE</constant> error is issued since PHP 4.4.0 and PHP
+ 5.1.0 if the code tries to return a dynamic expression or a result of the
+ <literal>new</literal> operator.
</simpara>
</note>
</sect1>
