OMRON Corporation has developped to extend Arena to be able to display Chinese, Korean and Japanese characters in one page. OMRON's Arena supports both ISO-2022 and UNICODE. It guesses ``charset'' automatically, if ``charest'' paramter isn't specified in Content-Type field.

The source code of OMRON's Arena is available now (1.5MB).

Sample screen images of Multilingual texts

• Greetings in Chinese, Korean, Japanese and Finish ( text , hex dump)
• Greetings in various language ( text )
• Localized ISO646 symbols (JIS-Roman) JIS X 0201 vs. ISO616
• Chinese text ( Simplefied, GB, GB 2312-80 only) ( text )
• Chinese text ( Complexed, CNS, CNS 11643 only) ( text )
• Japanese text (ISO-2022-JP only)
• Korean text (ISO-2022-KR only) ( text )
• Unicode sample text (Chinese, Japanese, Korean and Finnish) ( text , hex dump )
• &#XXX; HTML entity notatin (X > 255) ( text )

The internal structure of Arena

W3C's:
 +======+     HTTP       +======+    +======+    +======+
 |Server|--------------->|Buffer|--->|Frame |--->|X11R6 |
 +======+ |              +======+ |  +======+ |  +======+
          |                       |           |
      +---+----+  +--------+  +---+----+  +---+------+
      | libwww |  |  code  |  | HTML   |  | drawing  |
      |        |  |  conv  |  | parser |  | routine  |
      +---+----+  +---+----+  +---+----+  +---+------+
OMRON's:  |           |           |           |
 +======+ |  +======+ |  +======+ |  +======+ |  +======+
 |Server|----|TmpBuf|--->|Buffer|--->|Frame |--->|X11R6 |
 +======+    +======+    +======+    +======+    +======+
         HTTP            Internal
                         CharCode

Source code of Arena

• The source code of Arena from W3C is here .
• The source code of OMRON's Arena CJK is here .
• The binary of OMRON's Arena CJK is here .
• Fonts for Arena CJK is here . (If you want to display CNS-11643 and Unicode, you shoud get it.)