encoding_ == "GB" ||
encoding_ == "EUC-TW")
return 4;
- else if (encoding_ == "EUC-JP")
+ else if (encoding_ == "EUC-JP" ||
+ encoding_ == "ISO-2022-JP")
return 3;
else if (encoding_ == "BIG5" ||
encoding_ == "EUC-KR" ||
encoding_ == "EUC-CN" ||
encoding_ == "SJIS" ||
- encoding_ == "GBK" ||
- encoding_ == "JIS" )
+ encoding_ == "GBK")
return 2;
else
return 1;