note 110575 added to function.json-encode

If you need get unescaped unicode on PHP version < 5.4, you can use this function: <?php // For PHP <= 5.3 function utf8_unescape($source){ return preg_replace('/\\\u([0-9A-F]{4})/sei', 'iconv("utf-16", "utf-8", hex2str("$1"))', $source); } function hex2str($hex) { $r = ''; for ($i = 0; $i < strlen($hex) - 1; $i += 2) $r .= chr(hexdec($hex[$i] . $hex[$i + 1])); return $r; } // Example echo utf8_unescape("\u041f\u0440\u0438\u0432\u0435\u0442"); ?> ---- Server IP: 69.147.83.199 Probable Submitter: 94.228.254.82 ---- Manual Page -- http://www.php.net/manual/en/function.json-encode.php Edit -- https://master.php.net/note/edit/110575 Del: integrated -- https://master.php.net/note/delete/110575/integrated Del: useless -- https://master.php.net/note/delete/110575/useless Del: bad code -- https://master.php.net/note/delete/110575/bad+code Del: spam -- https://master.php.net/note/delete/110575/spam Del: non-english -- https://master.php.net/note/delete/110575/non-english Del: in docs -- https://master.php.net/note/delete/110575/in+docs Del: other reasons-- https://master.php.net/note/delete/110575 Reject -- https://master.php.net/note/reject/110575 Search -- https://master.php.net/manage/user-notes.php