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Viewing changes to ext/standard/tests/array/bug34982.phpt

  • Committer: Bazaar Package Importer
  • Author(s): Sean Finney
  • Date: 2009-07-01 09:12:10 UTC
  • mto: (0.9.1) (1.1.17 upstream)
  • mto: This revision was merged to the branch mainline in revision 58.
  • Revision ID: james.westby@ubuntu.com-20090701091210-go0h6506p62on17r
Tags: upstream-5.3.0
Import upstream version 5.3.0

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Lines of Context:
ext/standard/tests/array/bug34982.phpt
 
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--TEST--
 
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Bug #34982 (array_walk_recursive() modifies elements outside function scope)
 
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--FILE--
 
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<?php
 
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$ar = array(
 
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    'element 1',
 
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    array('subelement1')
 
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    );
 
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func($ar);
 
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print_r($ar);
 
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function func($a) {
 
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  array_walk_recursive($a, 'apply');
 
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  print_r($a);
 
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}
 
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function apply(&$input, $key) {
 
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  $input = 'changed';
 
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}
 
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?>
 
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--EXPECT--
 
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Array
 
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(
 
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    [0] => changed
 
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    [1] => Array
 
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        (
 
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            [0] => changed
 
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        )
 
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)
 
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Array
 
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(
 
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    [0] => element 1
 
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    [1] => Array
 
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        (
 
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            [0] => subelement1
 
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        )
 
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)