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<?php $json = '{ "General": { "Remote_Server_Root_URL": "\u0026", "Welcome_Screen_URL": "\u0027", "Multi_Configuration_URL": "\u0022", "Configuration_Id": "\u003C\u003E" } }'; $json = preg_replace('#\\\\u([0-9A-F]{4})#', '\\\\\u0075$1', $json); $dec = json_decode($json, true); $enc = preg_replace('#\\\\u0075#', 'u', json_encode($dec)); echo $enc;
Output for 8.1.32 - 8.1.34, 8.2.0 - 8.2.30, 8.3.0 - 8.3.30, 8.4.1 - 8.4.18, 8.5.0 - 8.5.3
{"General":{"Remote_Server_Root_URL":"\u0026","Welcome_Screen_URL":"\u0027","Multi_Configuration_URL":"\u0022","Configuration_Id":"\u003C\u003E"}}

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