How to change UI Language of iSQL*Plus?

Question

my current ui language of isqlplus is chinese.there is some thing wrong of it.when i change my browser language to english,the ui language is english,when i change my browser language to english,the ui language is english to.
how to change the ui language of isqlolus to English,any how the browser language is?
excuse my pool english.
thx
http://photo.163.com/openpic.php?username=ncowboy&pid=48764735&_dir=%2F2679231
english:
http://photo.163.com/openpic.php?username=ncowboy&pid=48764763&_dir=%2F2679231

Answer 1

The iSQL*Plus user interface can be displayed in a number of languages:
Brazilian Portuguese [ptb]
French / Canadian French [f / frc]
German [d]
Italian
Japanese [Ja]
Korean [ko]
Simplified Chinese [zhs]
Spanish/LA Spanish [e / esa]
Traditional Chinese [zht]
The iSQL*Plus user interface is automatically displayed in the language specified as your preferred language in your web browser.
To display the iSQL*Plus user interface in a language other than your existing web browser's preferred language, add the language to your web browser, then
select the language to use. For example, to display the iSQL*Plus user interface in Japanese in Internet Explorer 6.0:
1. Start Internet Explorer.
2. Select Tools > Internet Options > Languages... > Add.
3. Select Japanese [ja] and click OK.
4. Select Japanese [ja] and click Move Up until it is at the top of the list.
5. Click OK.
6. Click OK.
7. Enter the iSQL*Plus URL. The iSQL*Plus user interface is now displayed in
Japanese.
The language used for the output from iSQL*Plus queries is dependent on the language and territory values of the NLS_LANG environment variable in effect when the iSQL*Plus Application Server starts. The character set value is ignored. The language and territory values are used for all iSQL*Plus sessions run from that application server. However, you can use an ALTER SESSION command to change the language and territory used for the duration of the current session. For example, to use Chinese language and conventions in your current session, enter
ALTER SESSION SET NLS_LANGUAGE='SIMPLIFIED CHINESE';
ALTER SESSION SET NLS_TERRITORY='CHINA';
The output from iSQL*Plus queries is now displayed with error messages and text fields in Chinese. Information is now displayed according to Chinese convention. To check what settings are currently in effect, enter:
SELECT * FROM NLS_SESSION_PARAMETERS;
The NLS_TERRITORY and NLS_LANGUAGE values correspond to the language and territory components of the NLS_LANG variable.
Alison