Online PHP editor | output for fjOKd

<?php $json = array( "sn" => CAS0510000072, "name" => 内网测试环境, "engine" => array( "pkt_uri" => https://192.168.1.224:7088/engine/fred.tar.gz, "md5" => e6e21fc448db4a5a57087df0060b8292, "title" => fred ), "area" => array( "pkt_uri" => https://192.168.1.224:7088/area/东南地区_beta.tar.gz, "md5" => 4b6570bdae1fee83ef5ff2ab725eed4e, "title" => 东南地区_beta ), "account" => array( "pkt_uri" => https://192.168.1.224:7088/account.conf, "md5" => 481284bd6c5a0481c1f1b32afd7c8aae, "title" => account ), "work" => start ); $encoded = json_encode($json); var_dump($encoded); $unescaped = preg_replace_callback('/\\\u(\w{4})/', function ($matches) { return html_entity_decode('&#x' . $matches[1] . ';', ENT_COMPAT, 'UTF-8'); }, $encoded); echo $unescaped;