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<?php $jsonStr = '{"return_data": { "friend_info": [ { "desc": "name", "value": "Ken" }, { "desc": "profile_pic", "value": "http://aaa.caa/1234569/picture?type=large" } ] }}'; $json = json_decode($jsonStr, true); $obj = new stdClass; foreach ($json["return_data"]["friend_info"] as $item) $obj->{$item["desc"]} = $item["value"]; $json["return_data"]["friend_info"] = $obj; $jsonStr = json_encode($json); echo $jsonStr;
Output for 5.6.38, 7.1.0 - 7.1.33, 7.2.0 - 7.2.33, 7.3.0 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.30, 8.2.0 - 8.2.25, 8.3.0 - 8.3.13
{"return_data":{"friend_info":{"name":"Ken","profile_pic":"http:\/\/aaa.caa\/1234569\/picture?type=large"}}}
preferences:
66.05 ms | 407 KiB | 5 Q