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__isset is called with empty() too (bug #40797)

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git-svn-id: https://svn.php.net/repository/phpdoc/en/trunk@232429 c90b9560-bf6c-de11-be94-00142212c4b1
This commit is contained in:
Jakub Vrana 2007-03-23 14:24:42 +00:00
parent 8be238f3fe
commit 77d2bd839b
1 changed files with 2 additions and 1 deletions
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language/oop5/overloading.xml
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@ -1,5 +1,5 @@
<?xml version="1.0" encoding="iso-8859-1"?>
<!-- $Revision: 1.15 $ -->
<!-- $Revision: 1.16 $ -->
<sect1 id="language.oop5.overloading">
<title>Overloading</title>
@ -17,6 +17,7 @@
Since PHP 5.1.0 it is also possible to overload the
<function>isset</function> and <function>unset</function> functions via the
__isset and __unset methods respectively.
Method __isset is called also with <function>empy</function>.
</para>
<sect2 id="language.oop5.overloading.members">