What did I miss here?
In case somebody else wants to know.
I've found some examples in php sources ( ext/spl/tests/array_009.phpt )
This is the way to accomplish this:
$array = array(1, 2 => array(21, 22 => array(221, 222), 23 => array(231)),
3);
$dir = new RecursiveIteratorIterator(new RecursiveArrayIterator($array),
RecursiveIteratorIterator::LEAVES_ONLY);
foreach ($dir as $file) {
print "$file\n";
}
Would be really nice to have some hints in documentation.
Marc
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