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27 lines
489 B
PHP
27 lines
489 B
PHP
--TEST--
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Testing function call through of array item
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--FILE--
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<?php
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$arr = array('strtoupper', 'strtolower');
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$k = 0;
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var_dump($arr[0]('foo') == 'FOO');
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var_dump($arr[$k]('foo') == 'FOO');
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var_dump($arr[++$k]('FOO') == 'foo');
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var_dump($arr[++$k]('FOO') == 'foo');
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?>
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--EXPECTF--
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bool(true)
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bool(true)
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bool(true)
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Warning: Undefined array key 2 in %s on line %d
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Fatal error: Uncaught Error: Value of type null is not callable in %s:%d
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Stack trace:
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#0 {main}
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thrown in %s on line %d
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