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33 lines
710 B
Plaintext
33 lines
710 B
Plaintext
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--TEST--
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SPL: ArrayIterator and foreach by reference
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--SKIPIF--
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<?php if (!extension_loaded("spl")) print "skip"; ?>
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--FILE--
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<?php
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$ar = new ArrayObject(array(1)); foreach($ar as &$v) var_dump($v);
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$ar = new ArrayIterator(array(2)); foreach($ar as &$v) var_dump($v);
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$ar = new RecursiveArrayIterator(array(3)); foreach($ar as &$v) var_dump($v);
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class ArrayIteratorEx extends ArrayIterator
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{
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function current()
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{
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return ArrayIterator::current();
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}
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}
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$ar = new ArrayIteratorEx(array(4)); foreach($ar as $v) var_dump($v);
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$ar = new ArrayIteratorEx(array(5)); foreach($ar as &$v) var_dump($v);
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?>
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===DONE===
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<?php exit(0); ?>
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--EXPECTF--
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int(1)
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int(2)
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int(3)
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int(4)
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int(5)
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===DONE===
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