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  4. Avoid Back Button Click

Avoid Back Button Click

Scheduled Pinned Locked Moved ASP.NET
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  • E eyeseetee

    Not this again.. check this out: http://www.boutell.com/newfaq/creating/backbutton.html http://knowledgebaseworld.blogspot.com/2007/09/how-to-expire-previous-page.html

    I Offline
    I Offline
    IamAmit
    wrote on last edited by
    #7

    hello friend , The code u given is not working. The page is still going back to login page..if user presses Back button..

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    • C Christian Graus

      Why do people ask this day after day ? How does anyone think it's remotely possible ?

      Christian Graus Please read this if you don't understand the answer I've given you "also I don't think "TranslateOneToTwoBillion OneHundredAndFortySevenMillion FourHundredAndEightyThreeThousand SixHundredAndFortySeven()" is a very good choice for a function name" - SpacixOne ( offering help to someone who really needed it ) ( spaces added for the benefit of people running at < 1280x1024 )

      J Offline
      J Offline
      J4amieC
      wrote on last edited by
      #8

      Christian Graus wrote:

      How does anyone think it's remotely possible ?

      Becaus every secure system (eg, banking websites) log you out if you try to click back. Obviously this is a much more indepth system than just "avoid user clicking back button", and requires much more work than a simple javascript hack.

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      • J J4amieC

        Christian Graus wrote:

        How does anyone think it's remotely possible ?

        Becaus every secure system (eg, banking websites) log you out if you try to click back. Obviously this is a much more indepth system than just "avoid user clicking back button", and requires much more work than a simple javascript hack.

        C Offline
        C Offline
        Christian Graus
        wrote on last edited by
        #9

        Yeah, these folks all ask the wrong question, that's the core problem

        Christian Graus Please read this if you don't understand the answer I've given you "also I don't think "TranslateOneToTwoBillion OneHundredAndFortySevenMillion FourHundredAndEightyThreeThousand SixHundredAndFortySeven()" is a very good choice for a function name" - SpacixOne ( offering help to someone who really needed it ) ( spaces added for the benefit of people running at < 1280x1024 )

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        • J J4amieC

          Christian Graus wrote:

          How does anyone think it's remotely possible ?

          Becaus every secure system (eg, banking websites) log you out if you try to click back. Obviously this is a much more indepth system than just "avoid user clicking back button", and requires much more work than a simple javascript hack.

          I Offline
          I Offline
          IamAmit
          wrote on last edited by
          #10

          Offcourse ..It is a bit of difficult code...than just javascript code ...but We need that code..Can anyone help us?

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          • I IamAmit

            Offcourse ..It is a bit of difficult code...than just javascript code ...but We need that code..Can anyone help us?

            E Offline
            E Offline
            eyeseetee
            wrote on last edited by
            #11

            try putting this in your code javascript:window.history.forward(1);

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            • E eyeseetee

              try putting this in your code javascript:window.history.forward(1);

              C Offline
              C Offline
              Christian Graus
              wrote on last edited by
              #12

              That is close to useless.

              Christian Graus Please read this if you don't understand the answer I've given you "also I don't think "TranslateOneToTwoBillion OneHundredAndFortySevenMillion FourHundredAndEightyThreeThousand SixHundredAndFortySeven()" is a very good choice for a function name" - SpacixOne ( offering help to someone who really needed it ) ( spaces added for the benefit of people running at < 1280x1024 )

              E 1 Reply Last reply
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              • I IamAmit

                Offcourse ..It is a bit of difficult code...than just javascript code ...but We need that code..Can anyone help us?

                C Offline
                C Offline
                Christian Graus
                wrote on last edited by
                #13

                *sigh* It's really very trivial. You CANNOT stop the back button. You CAN make every page check if a session variable is set, and if not, redirect to your login page. I use a base class for this.

                Christian Graus Please read this if you don't understand the answer I've given you "also I don't think "TranslateOneToTwoBillion OneHundredAndFortySevenMillion FourHundredAndEightyThreeThousand SixHundredAndFortySeven()" is a very good choice for a function name" - SpacixOne ( offering help to someone who really needed it ) ( spaces added for the benefit of people running at < 1280x1024 )

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                • I IamAmit

                  Offcourse ..It is a bit of difficult code...than just javascript code ...but We need that code..Can anyone help us?

                  S Offline
                  S Offline
                  Sherin Iranimose
                  wrote on last edited by
                  #14

                  Hi, Instead of doing a redirect to next page do a javascript location.href='next_page'

                  **$**herin Iranimose

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                  • C Christian Graus

                    That is close to useless.

                    Christian Graus Please read this if you don't understand the answer I've given you "also I don't think "TranslateOneToTwoBillion OneHundredAndFortySevenMillion FourHundredAndEightyThreeThousand SixHundredAndFortySeven()" is a very good choice for a function name" - SpacixOne ( offering help to someone who really needed it ) ( spaces added for the benefit of people running at < 1280x1024 )

                    E Offline
                    E Offline
                    eyeseetee
                    wrote on last edited by
                    #15

                    How come?

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                    • E eyeseetee

                      Not this again.. check this out: http://www.boutell.com/newfaq/creating/backbutton.html http://knowledgebaseworld.blogspot.com/2007/09/how-to-expire-previous-page.html

                      L Offline
                      L Offline
                      led mike
                      wrote on last edited by
                      #16

                      .netman wrote:

                      Not this again

                      hehe At this point we could just about rename CodeProject to that: NotThisAgain.com  :-D

                      led mike

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