Hi somebody great,
I can able to retain value now. Thanks for youe help.
bye for now,
saravanan.
>From: somebody great <[EMAIL PROTECTED]>
>Reply-To: "A mailing list for discussion about Sun Microsystem's Java
> Servlet API Technology." <[EMAIL PROTECTED]>
>To: [EMAIL PROTECTED]
>Subject: Re: How to retain value?
>Date: Fri, 24 Nov 2000 18:36:43 +0530
>
>In the message screen in the onclick event of GoBack button, write a java
>script function window.history.back() ( onclick="window.history.back()" ).
>So the previous page will be displayed with old values. It is similar to
>pressing the back button in the browser.
>
>hope this helps
>
>
>>From: Matt Penner <[EMAIL PROTECTED]>
>>Reply-To: "A mailing list for discussion about Sun Microsystem's Java
>> Servlet API Technology." <[EMAIL PROTECTED]>
>>To: [EMAIL PROTECTED]
>>Subject: Re: How to retain value?
>>Date: Thu, 23 Nov 2000 11:08:35 -0800
>>
>> You may want to check that your page isn't set to not cache
>>anything
>>otherwise it wont keep any values when you go back. If you don't find an
>>answer why don't you send the info back to your form? You should just be
>>able to create a dynamic form that accepts a post and takes the values
>>passed to it as the default values for the username and the first name.
>>
>> ~Matt Penner
>>
>> -----Original Message-----
>>From: A mailing list for discussion about Sun Microsystem's Java Servlet
>>API Technology. [mailto:[EMAIL PROTECTED]] On Behalf Of s
>>saravanan
>>Sent: Thursday, November 23, 2000 8:09 AM
>>To: [EMAIL PROTECTED]
>>Subject: How to retain value?
>>
>>Hi everybody,
>>
>> I have a doubt regarding passing of values from servlet program.
>>
>>My doubt is:
>>
>>I have form with 2 text fields for Username and Firstname. When i enter
>>the
>>values and i submit , it will check with the database for username in the
>>server whether username is there or not. If it not there both the values
>>must insert otherwise it should say some message that "username is already
>>in use" and there one button called "Goback" is there.
>>
>>Upto this i have done it is working fine. But if i press GoBack button it
>>goes the previous page(i used response.sendRedirect(path)
>>But if i go that page , the values of first name is not retained.
>>
>>So i need the value to be retained---this how to be done?
>>
>>Help me in this !! Urgent!!!
>>
>>Thanks,
>>saravanan.s
>>
>>
>>
>>
>>
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>
>_____________________________________________________________________________________
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>
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_____________________________________________________________________________________
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___________________________________________________________________________
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