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<?php $rArrayIterator = new RecursiveArrayIterator(array('test1', array('tet3', 'test4', 'test5'))); $rRegexIterator = new RecursiveRegexIterator($rArrayIterator, '/^(t)e(s)t/', RecursiveRegexIterator::ALL_MATCHES, 0, PREG_PATTERN_ORDER); foreach ($rRegexIterator as $key1 => $value1) { if ($rRegexIterator->hasChildren()) { // print all children echo "Children: "; foreach ($rRegexIterator->getChildren() as $key => $value) { var_dump($value); } echo "\n"; } else { echo "No children\n"; var_dump($rRegexIterator->current()); } }

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