yup....I had this problem and this is the best way around it.... Put this code in your application.cfm: <!---If user closes browser end session ---> <cfif IsDefined("Cookie.CFID") AND IsDefined("Cookie.CFTOKEN")> <cfset cfid_local = Cookie.CFID> <cfset cftoken_local = Cookie.CFTOKEN> <cfcookie name="CFID" value="#cfid_local#"> <cfcookie name="CFTOKEN" value="#cftoken_local#"> </cfif> This overwrites the session cookie written by CF (which has an expiry date = the session timeout in the application.cfm or the session timeout set by the CFServer) with a cookie with no expiry. Therefore it expires when ALL innstances of the browser is closed. This means (I think!) that if you are viewing the site in i.e. and you have another instance of i.e. open then you will need to kill both in order for the session cookie to expire ------------------------------------------------------------------ Andrew Ewings Project Manager Thoughtbubble Ltd http://www.thoughtbubble.net ------------------------------------------------------------------ United Kingdom http://www.thoughtbubble.co.uk/ Tel: +44 (0) 20 7387 8890 ------------------------------------------------------------------ New Zealand http://www.thoughtbubble.co.nz/ Tel: +64 (0) 9 488 9131 ------------------------------------------------------------------ The information in this email and in any attachments is confidential and intended solely for the attention and use of the named addressee(s). Any views or opinions presented are solely those of the author and do not necessarily represent those of Thoughtbubble. This information may be subject to legal, professional or other privilege and further distribution of it is strictly prohibited without our authority. If you are not the intended recipient, you are not authorised to disclose, copy, distribute, or retain this message. Please notify us on +44 (0)207 387 8890. -----Original Message----- From: Gavin Myers [mailto:[EMAIL PROTECTED]] Sent: 20 February 2001 15:42 To: CF-Talk Subject: OT: Killing Sessions on Closed Browser Hey all, I need to be able to kill a session/run a script when someone closes their browser. But I cannot find a javascript command that handles this event only. All of the commands I have found (onunload etc.) also run when someone refreshes the page or hits the back arrow. Has any of you run acrosse this problem? Is there a solution? Oh, its OT because the web application that is using this is in Java Thanks! Gavin ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Structure your ColdFusion code with Fusebox. Get the official book at http://www.fusionauthority.com/bkinfo.cfm Archives: http://www.mail-archive.com/cf-talk@houseoffusion.com/ Unsubscribe: http://www.houseoffusion.com/index.cfm?sidebar=lists