PHP string Encoding Conversion

In the Web development to often carry out the conversion of string encoding, the slightest careless will cause garbled. So it can be said that the coding problem is a big problem. After a search, we found a code for the conversion of string encoding, and then made a simple packaging, the use of more convenient.

<?phpfunction Phpcharset ($data, $to) {    if (Is_array ($data)) {        foreach ($data as $key + = $val) {            $data [$ Key] = Phpcharset ($val, $to);        }    } else {        $encode _array = Array (            ' ASCII ',            ' UTF-8 ',            ' GBK ',            ' GB2312 ',            ' BIG5 '        );        $encoded      = mb_detect_encoding ($data, $encode _array);        $to           = Strtoupper ($to);        if ($encoded! = $to) {            $data = mb_convert_encoding ($data, $to, $encoded);        }    }    return $data;} function ToUTF8 ($data) {    return Phpcharset ($data, ' UTF-8 ');} function TOGBK ($data) {    return Phpcharset ($data, ' GBK ');} function Toascii ($data) {    return Phpcharset ($data, ' ASCII ');} function toGB2312 ($data) {    return Phpcharset ($data, ' GB2312 ');} function ToBIG5 ($data) {    return Phpcharset ($data, ' BIG5 ');}? >

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