@ 2014-10-05T13:24:29Z <?php
$rArrayIterator = new RecursiveArrayIterator(array('test1', array('tet3', 'test4', 'test5')));
$rRegexIterator = new RecursiveRegexIterator($rArrayIterator, '/^test/',
RecursiveRegexIterator::ALL_MATCHES);
foreach ($rRegexIterator as $key1 => $value1) {
if ($rRegexIterator->hasChildren()) {
// print all children
echo "Children: ";
foreach ($rRegexIterator->getChildren() as $key => $value) {
echo $value . " ";
}
echo "\n";
} else {
echo "No children\n";
}
}
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Output for 8.0.0 - 8.0.30 , 8.1.0 - 8.1.28 , 8.2.0 - 8.2.18 , 8.3.0 - 8.3.6 No children
Children:
Warning: Array to string conversion in /in/msnnF on line 13
Array
Warning: Array to string conversion in /in/msnnF on line 13
Array
Output for 5.5.19 - 5.5.38 , 5.6.3 - 5.6.38 , 7.0.0 - 7.0.33 , 7.1.0 - 7.1.25 , 7.2.0 - 7.2.33 , 7.3.0 - 7.3.31 , 7.4.0 - 7.4.33 No children
Children:
Notice: Array to string conversion in /in/msnnF on line 13
Array
Notice: Array to string conversion in /in/msnnF on line 13
Array
Output for 7.3.32 - 7.3.33 No children
Children: Array Array
Output for 5.4.0 - 5.4.45 , 5.5.0 - 5.5.18 , 5.6.0 - 5.6.2 No children
Notice: Array to string conversion in /in/msnnF on line 6
Children: test4 test5
Output for 5.2.0 - 5.2.17 , 5.3.0 - 5.3.29 No children
Children: test4 test5
Output for 5.1.0 - 5.1.6 Fatal error: Class 'RecursiveRegexIterator' not found in /in/msnnF on line 3
Process exited with code 255 . Output for 5.0.0 - 5.0.5 Fatal error: Class 'RecursiveArrayIterator' not found in /in/msnnF on line 2
Process exited with code 255 . Output for 4.4.2 - 4.4.9 Parse error: syntax error, unexpected ')', expecting '(' in /in/msnnF on line 4
Process exited with code 255 . Output for 4.3.0 - 4.3.1 , 4.3.5 - 4.3.11 , 4.4.0 - 4.4.1 Parse error: parse error, unexpected ')', expecting '(' in /in/msnnF on line 4
Process exited with code 255 . Output for 4.3.2 - 4.3.4 Parse error: parse error, expecting `'('' in /in/msnnF on line 4
Process exited with code 255 . preferences:dark mode live preview
287.93 ms | 401 KiB | 422 Q