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12 lines
234 B
PHP
12 lines
234 B
PHP
--TEST--
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Foreach loop tests - error case: key is a reference.
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--FILE--
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<?php
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$a = array("a","b","c");
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foreach ($a as &$k=>$v) {
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var_dump($v);
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}
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?>
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--EXPECTF--
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Fatal error: Key element cannot be a reference in %s on line 3
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