We use the "POST" method for almost every web form in wizard like applications with the internal forwarding mechanism. If the browser's Back button could be disabled for the next page, all bad things that destroy application states will be gone. Token mechanism had been carefully examined. But I am wondering if we have a better solution than tokens...
I just discovered a way that allows me to nullify the Back button without sending http requests (enabled but doing nothing if clicked). But it works only on IE 5.0. I am looking for the reasons on IE 6.0 now. Our experiments show using history.forward() or history.forward(1) would not work for me. The Back button behaves as expected. Jing Netspread Carrier http://www.netspread.com ----- Original Message ----- From: "iguane183" <[EMAIL PROTECTED]> To: "Struts Users Mailing List" <[EMAIL PROTECTED]> Sent: Wednesday, September 03, 2003 8:59 AM Subject: RE: Is there a way to disable the browser's Back button without sending an http request? > Maybe you could go from page to page with <form method="post" >. > the browser will have to sent the request again (because "the page has > expired") > and then you can verify with a token what is happening. > > Gabriel K. > > > At 21:44 03/09/2003 +0800, you wrote: > >Not if your browser sends a new request for the previous page instead of > >using its cache, and that page crashes since the objects its expecting in > >various contexts arent there anymore... > > > >-----Original Message----- > >From: Brian Lee [mailto:[EMAIL PROTECTED] > >Sent: Wednesday, 3 September 2003 21:37 > >To: [EMAIL PROTECTED] > >Subject: RE: Is there a way to disable the browser's Back button without > >sending an http request? > > > > > >You can also include a line like this in each jsp: > >window.history.forward(1); > > > >This will effectively negate the back button. > > > >BAL > > > > >From: "Mark Galbreath" <[EMAIL PROTECTED]>>To: "Struts Users Mailing > > >List" <[EMAIL PROTECTED]>, "Jing Zhou" <[EMAIL PROTECTED]> > > >Subject: RE: Is there a way to disable the browser's Back button without > > >sending an http request? > > >Date: Wed, 3 Sep 2003 07:15:31 -0400 > > > > > >Set a token in request scope and use Struts logic tags to test is presence > > >and value, then forward or not. Simple. > > > > > >Mark > > > > > >-----Original Message----- > > >From: Jing Zhou [mailto:[EMAIL PROTECTED] > > >Sent: Tuesday, September 02, 2003 11:53 PM > > >To: Struts Users Mailing List > > >Subject: Is there a way to disable the browser's Back button without > > >sending an http request? > > > > > > > > >It looks to me the answer is NO, although we could use Java script > > >location.replace('url'). But the statement sends out an http request. > > > > > >I would like to know if there is a different answer to it. > > > > > >Jing > > >Netspread Carrier > > >http://www.netspread.com > > > > > > > > > > > > > > >--------------------------------------------------------------------- > > >To unsubscribe, e-mail: [EMAIL PROTECTED] > > >For additional commands, e-mail: [EMAIL PROTECTED] > > > > > > >_________________________________________________________________ > >MSN 8: Get 6 months for $9.95/month. http://join.msn.com/?page=dept/dialup > > > > > >--------------------------------------------------------------------- > >To unsubscribe, e-mail: [EMAIL PROTECTED] > >For additional commands, e-mail: [EMAIL PROTECTED] > > > > > >--------------------------------------------------------------------- > >To unsubscribe, e-mail: [EMAIL PROTECTED] > >For additional commands, e-mail: [EMAIL PROTECTED] > > > --------------------------------------------------------------------- > To unsubscribe, e-mail: [EMAIL PROTECTED] > For additional commands, e-mail: [EMAIL PROTECTED] > > --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
