Hi Nic, at first make sure that your servlet class has really been reloaded.
I had similar problems (and sometimes still have when using the back/forward/refresh button), the browser did not really reload the servlet. Now I use the following commands in my servlets. res.setContentType("text/html"); res.setHeader("Pragma","no-cache"); // "pragma" to "no-cache", similar use a <meta> Tag with pragma=no-cache res.setHeader("Expires","-1"); // -1 (or 0... not sure about this) lets the webpage be expired, the broser should // look for a newer version of the webpage now res.setHeader("Cache-Control","no-cache"); // tells the browser not to cache this page PrintWriter out = res.getWriter(); Unfortunatly this does not always work out well, especially when the backbutton is used. Netcscape is more correct in this case... If you are interested in having a closer look on what data is submitted, use the TCPTunnelGUI. Its availible at http://xml.apache.org/soap/index.html in soap-bin-2.2.zip Quite a usefull tool. Best regards, Max Wippert -----Original Message----- From: Hammonds Nicholas [mailto:[EMAIL PROTECTED]] Sent: Donnerstag, 7. Februar 2002 12:10 To: 'Tomcat Users List' Subject: Recognising updated servlet class files Hello there, I am running Tomcat 4.0. I have a problem at the moment in that when I update a servlet class file the only way I can get the browser to display the updated version is to shutdown and restart tomcat. I am using Internet Explorer 5.50. I have tried holding down the ctrl and also the shift key whilst clicking on the refresh button in the browser as I understand that should force IE to look for an updated version. Have any of you experienced similar problems and if so how did you resolve them. Cheers Nic -- To unsubscribe: <mailto:[EMAIL PROTECTED]> For additional commands: <mailto:[EMAIL PROTECTED]> Troubles with the list: <mailto:[EMAIL PROTECTED]>