Hi !!!
I am doing this very often, but I am using SERVLET to insert record in
database. This works fine .
Regards,
Balkrishna R Parab
Global TeleSystem Ltd
> -----Original Message-----
> From: LouisVoo [SMTP:[EMAIL PROTECTED]]
> Sent: Thursday, December 07, 2000 1:04 AM
> To: [EMAIL PROTECTED]
> Subject: [JSP-INTEREST] A problem about design flow. Back,
> Refresh...
>
> Hi,
> I have a design flow problem. My problem is when a user submit a
> form,
> the controller will call the action class to process, in here, it will
> insert a record to database.
> After finish the process, the controller redirect to another jsp page,
> let say employees list page. Ok, in employees list page, if the user
> refresh
> the page, then it will repost the data to the controller, then another
> record will insert again.
> To solve this problem, I create a token before the user submit the
> form,
> so, when the user submit the form, I can check the token b4 to process.
> If
> the process is done, the token will remove.
> So, when the user try to refresh the page, I can show an error msg.
> But
> my problem is, if the user want to create another employee after they
> submit
> the form, to save time, they may click back button to create another new
> employee, but in my case, the token is already remove, so when they try
> to
> submit again, it will fail and the error msg is same as try to refresh the
> page.
>
> What I try to achieve is the user can click back button to create a
> new
> employee, but they cannot refresh(in employees list) after submit the
> form,
> or they can refresh, but the record won't insert to database again.
>
> Can anyone tell me how to solve this kind of problem.
>
>
> Thanks in advance
>
>
>
> Louis
>
> ==========================================================================
> =
> To unsubscribe: mailto [EMAIL PROTECTED] with body: "signoff
> JSP-INTEREST".
> For digest: mailto [EMAIL PROTECTED] with body: "set JSP-INTEREST
> DIGEST".
> Some relevant FAQs on JSP/Servlets can be found at:
>
> http://java.sun.com/products/jsp/faq.html
> http://www.esperanto.org.nz/jsp/jspfaq.html
> http://www.jguru.com/jguru/faq/faqpage.jsp?name=JSP
> http://www.jguru.com/jguru/faq/faqpage.jsp?name=Servlets
===========================================================================
To unsubscribe: mailto [EMAIL PROTECTED] with body: "signoff JSP-INTEREST".
For digest: mailto [EMAIL PROTECTED] with body: "set JSP-INTEREST DIGEST".
Some relevant FAQs on JSP/Servlets can be found at:
http://java.sun.com/products/jsp/faq.html
http://www.esperanto.org.nz/jsp/jspfaq.html
http://www.jguru.com/jguru/faq/faqpage.jsp?name=JSP
http://www.jguru.com/jguru/faq/faqpage.jsp?name=Servlets
