我有以下来自strace的输出,我想使用PHP将其转换为UTF-8:
R\00f6dhakev\00e4gen 4
R\00e4ntm\00e4starv\00e4gen 24
K\00d8BENHAVN
上述字符串是UTF 16 HEX,我想。
发现以下函数可用:
function utf8_urldecode($str) {
$str = str_replace("\\00", "%u00", $str);
$str = preg_replace("/%u([0-9a-f]{3,4})/i","&#x\\1;",urldecode($str));
return html_entity_decode($str,null,'UTF-8');
}
以下是来自http://us2.php.net/manual/zh/function.urldecode.php的一些部分:
试试这个:
function masked_utf16_to_utf8($str) {
$str = preg_replace_callback('/\\\\([0-9A-Fa-f]{2})([0-9A-Fa-f]{2})/', create_function('$match', 'return mb_convert_encoding(chr(hexdec("$match[1]")).chr(hexdec("$match[2]")), "UTF-8", "UTF-16");');
return $str;
}