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<?php function jsonRemoveUnicodeSequences($struct) { return preg_replace_callback("/\\\\u([a-f0-9]{4})/e", "iconv('UCS-4LE','UTF-8',pack('V', hexdec('U$1')))", json_encode($struct)); } echo jsonRemoveUnicodeSequences("http\u00253A\u00252F\u00252Fwww.splicecommunity.com\u00252Fmedia\u00252F5735709\u00252Fadbne_hero-1.jpg");
Output for 5.2.0 - 5.6.29, 7.0.0 - 7.1.0
Warning: preg_replace_callback(): Requires argument 2, 'iconv('UCS-4LE','UTF-8',pack('V', hexdec('U$1')))', to be a valid callback in /in/aUd1h on line 4 "http\\u00253A\\u00252F\\u00252Fwww.splicecommunity.com\\u00252Fmedia\\u00252F5735709\\u00252Fadbne_hero-1.jpg"
Output for hhvm-3.10.0 - 3.13.2
Warning: Not a valid callback function iconv('UCS-4LE','UTF-8',pack('V', hexdec('U$1'))) in /in/aUd1h on line 4
Output for 5.0.0 - 5.1.6
Fatal error: Call to undefined function json_encode() in /in/aUd1h on line 4
Process exited with code 255.
Output for 4.4.5 - 4.4.9
Fatal error: Call to undefined function: json_encode() in /in/aUd1h on line 4
Process exited with code 255.
Output for 4.3.2 - 4.4.4
Fatal error: Call to undefined function: json_encode() in /in/aUd1h on line 4
Process exited with code 255.
Output for 4.3.0 - 4.3.1
Fatal error: Call to undefined function: json_encode() in /in/aUd1h on line 4