note 61487 added to function.preg-replace

decodes ie`s escape() result <? function unicode_unescape(&$var, $convert_to_cp1251 = false){ $var = preg_replace( '#%u([\da-fA-F]{4})#mse', $convert_to_cp1251 ? '@iconv("utf-16","windows-1251",pack("H*","\1"))' : 'pack("H*","\1")', $var ); } // $str = 'to %u043B%u043E%u043F%u0430%u0442%u0430 or not to %u043B%u043E%u043F%u0430%u0442%u0430'; unicode_unescape($str, true); echo $str; ?> ---- Server IP: 195.222.164.18 Probable Submitter: 217.118.66.232 ---- Manual Page -- http://www.php.net/manual/en/function.preg-replace.php Edit -- http://master.php.net/manage/user-notes.php?action=edit+61487 Delete: added to the manual -- http://master.php.net/manage/user-notes.php?action=delete+61487&report=yes&reason=added+to+the+manual Delete: bad code -- http://master.php.net/manage/user-notes.php?action=delete+61487&report=yes&reason=bad+code Delete: spam -- http://master.php.net/manage/user-notes.php?action=delete+61487&report=yes&reason=spam Delete: useless -- http://master.php.net/manage/user-notes.php?action=delete+61487&report=yes&reason=useless Delete: non-english -- http://master.php.net/manage/user-notes.php?action=delete+61487&report=yes&reason=non-english Delete: already in docs -- http://master.php.net/manage/user-notes.php?action=delete+61487&report=yes&reason=already+in+docs Delete: other reasons -- http://master.php.net/manage/user-notes.php?action=delete+61487&report=yes Reject -- http://master.php.net/manage/user-notes.php?action=reject+61487&report=yes Search -- http://master.php.net/manage/user-notes.php