hi bhanot,
I have answer for the second query
say u r having two pages login and goto in goto use the
'getParameter()' method to get the value of the login password from the
login page where u should initialize the variable to null and in login u can
check for the value of the variable if it happens to be null throw the login
page thats all.
regards
saravana kumar
> ----------
> From: Vaibhav Bhanot[SMTP:[EMAIL PROTECTED]]
> Reply To: Vaibhav Bhanot
> Sent: Thursday, September 30, 1999 8:23 AM
> To: [EMAIL PROTECTED]
> Subject: sessions !!!
>
> can anybody solve my problem...one is i want that a particular frame
> should always be attached to the html whenever output goes to the
> browser in html form to the user.....if it can be done and if yes then
> how ..if somebody can send me some code for help..or tell me where i
> can find some code!!!
>
> second i am designing my application using servlets..i want that the
> first screen should be a login screen and ....and if some one tries to
> directly move to the next screen by typing the url of the next screen in
>
> the browser then he should come to the login screen coz he has not
> entered the login yet....if this can be implemented if yes then can i
> get some code from anyone.....
>
> thanks in advance !!!
>
> vaibhav
>
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