If you mean that you want to close the main window without a warning:
AFAIK you can't.

Regards

Gerhard Wentink

>-----Original Message-----
>From: yohomonkey [mailto:yohohuangtao0425@s...] 
>Sent: Friday, November 29, 2002 2:30 AM
>To: javascript
>Subject: [javascript] how can close the window.
>
>
>how can close the window,and not alert the ie confirm!
>thanks all!
>