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<?php $d = array('holger@hütig.de'); $json = json_encode($d); var_dump($d,$json,json_decode($json));
Output for git.master, git.master_jit, rfc.property-hooks
array(1) { [0]=> string(16) "holger@hütig.de" } string(24) "["holger@h\u00fctig.de"]" array(1) { [0]=> string(16) "holger@hütig.de" }

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