note 76467 added to function.preg-replace

Based on previous comment, i suggest ( this function already exist in php 6 ) function unicode_decode($str){ return preg_replace( '#\\\u([0-9a-f]{4})#e', "unicode_value('\\1')", $str); } function unicode_value($code) { $value=hexdec($code); if($value<0x0080) return chr($value); elseif($value<0x0800) return chr((($value&0x07c0)>>6)|0xc0) .chr(($value&0x3f)|0x80); else return chr((($value&0xf000)>>12)|0xe0) .chr((($value&0x0fc0)>>6)|0x80) .chr(($value&0x3f)|0x80); } ---- Server IP: 217.174.196.197 Probable Submitter: 82.236.206.18 ---- Manual Page -- http://www.php.net/manual/en/function.preg-replace.php Edit -- https://master.php.net/note/edit/76467 Del: integrated -- https://master.php.net/note/delete/76467/integrated Del: useless -- https://master.php.net/note/delete/76467/useless Del: bad code -- https://master.php.net/note/delete/76467/bad+code Del: spam -- https://master.php.net/note/delete/76467/spam Del: non-english -- https://master.php.net/note/delete/76467/non-english Del: in docs -- https://master.php.net/note/delete/76467/in+docs Del: other reasons-- https://master.php.net/note/delete/76467 Reject -- https://master.php.net/note/reject/76467 Search -- https://master.php.net/manage/user-notes.php