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40 lines
552 B
PHP
40 lines
552 B
PHP
--TEST--
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Bug #72543 (different references behavior comparing to PHP 5)
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--FILE--
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<?php
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function create_references(&$array) {
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foreach ($array as $key => $value) {
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create_references($array[$key]);
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}
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}
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function change_copy($copy) {
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$copy['b']['z']['z'] = $copy['b'];
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}
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$data = [
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'a' => [
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'b' => [],
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],
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];
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create_references($data);
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$copy = $data['a'];
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var_dump($copy);
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change_copy($copy);
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var_dump($copy); //RECURSION
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?>
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--EXPECT--
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array(1) {
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["b"]=>
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array(0) {
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}
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}
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array(1) {
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["b"]=>
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array(0) {
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}
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}
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