• Post Reply Bookmark Topic Watch Topic
  • New Topic
programming forums Java Mobile Certification Databases Caching Books Engineering Micro Controllers OS Languages Paradigms IDEs Build Tools Frameworks Application Servers Open Source This Site Careers Other Pie Elite all forums
this forum made possible by our volunteer staff, including ...
Marshals:
  • Campbell Ritchie
  • Jeanne Boyarsky
  • Ron McLeod
  • Paul Clapham
  • Liutauras Vilda
Sheriffs:
  • paul wheaton
  • Rob Spoor
  • Devaka Cooray
Saloon Keepers:
  • Stephan van Hulst
  • Tim Holloway
  • Carey Brown
  • Frits Walraven
  • Tim Moores
Bartenders:
  • Mikalai Zaikin

cookie and login

 
Ranch Hand
Posts: 763
  • Mark post as helpful
  • send pies
    Number of slices to send:
    Optional 'thank-you' note:
  • Quote
  • Report post to moderator
I have created a small application where first apears a login page and than user should be able to access other pages.

how do i stop user from direct accessing other pages.

like this is the url of login page


and user should not be able to access the c_voucher link before going through login page.



how do i achieve that
 
Ranch Hand
Posts: 100
  • Mark post as helpful
  • send pies
    Number of slices to send:
    Optional 'thank-you' note:
  • Quote
  • Report post to moderator
By maintaining sessions.

You can retrieve his username and assign it to a hidden-type and validate the same before each page displays the contents. Better to use servlets.
 
Jigar Naik
Ranch Hand
Posts: 763
  • Mark post as helpful
  • send pies
    Number of slices to send:
    Optional 'thank-you' note:
  • Quote
  • Report post to moderator
can you please explain in more detail.
 
Rao Raghu
Ranch Hand
Posts: 100
  • Mark post as helpful
  • send pies
    Number of slices to send:
    Optional 'thank-you' note:
  • Quote
  • Report post to moderator
When the user logs-in retrieve his username like:



now set this as a hidden type:



In the next jsp validate it like:



this is a rough presentation, i hope you might have got the concept now.

 
Jigar Naik
Ranch Hand
Posts: 763
  • Mark post as helpful
  • send pies
    Number of slices to send:
    Optional 'thank-you' note:
  • Quote
  • Report post to moderator
ye gotcha... Thanks a lot
 
Sheriff
Posts: 13411
Firefox Browser VI Editor Redhat
  • Mark post as helpful
  • send pies
    Number of slices to send:
    Optional 'thank-you' note:
  • Quote
  • Report post to moderator
If you haven't already, read up on filters.

They're perfect for this because they can be applied to both static and dynamic content vi configurations settings in your web.xml file.
 
reply
    Bookmark Topic Watch Topic
  • New Topic