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<?php $test_array = array ( 'bla' => 'blub', 'foo' => 'bar', 'another_array' => array ( 'stack' => 'overflow', ), ); $xml = new SimpleXMLElement('<root/>'); array_walk_recursive($test_array, array ($xml, 'addChild')); print $xml->asXML();
Output for git.master_jit, git.master, rfc.property-hooks
<?xml version="1.0"?> <root><blub>bla</blub><bar>foo</bar><overflow>stack</overflow></root>

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