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Views: 2239 | Replies: 13
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Join Date: Feb 2007
Location: india
Posts: 52
Reputation: 
Rep Power: 2
Solved Threads: 0
Junior Poster in Training
How to disable brouser back. I want help.
what i do:I creat three pages 1. login.php, 2. welcome.php, 3.change password.php.
when we login(right Id & P/W) welcome.php will open,On that page i have put two option
i. Logout, ii.change password.,on clicking on Logout we will logout to enter again we have to enter password.As session is distroyed.
Problem: On welcome.php page when I logout then sesstion is dertroyed so we can not go back. welcome page when I click on back button(on brosure) it come on login page and on click on forward botton it come on welcome page.But i want ones it come on login page without without entering Id & password it should not come on welcome page as in logout condition.
what i do:I creat three pages 1. login.php, 2. welcome.php, 3.change password.php.
when we login(right Id & P/W) welcome.php will open,On that page i have put two option
i. Logout, ii.change password.,on clicking on Logout we will logout to enter again we have to enter password.As session is distroyed.
Problem: On welcome.php page when I logout then sesstion is dertroyed so we can not go back. welcome page when I click on back button(on brosure) it come on login page and on click on forward botton it come on welcome page.But i want ones it come on login page without without entering Id & password it should not come on welcome page as in logout condition.
i m oblised for all member of daniweb.as helping me every time.this is best site for those who want to learn themself.
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Join Date: Apr 2005
Location: Dundee, Scotland
Posts: 12,883
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you could use javascript to disable back i think but its not secure as they can just disable java.
TRY MY SUGGESTIONS AT YOUR OWN RISK
Master of puppets Im pulling your strings, blinded by me, you cant see a thing. Master! Master!
Master of puppets Im pulling your strings, blinded by me, you cant see a thing. Master! Master!
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Join Date: Feb 2007
Location: india
Posts: 52
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Rep Power: 2
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Junior Poster in Training
I don't know too much about javascript,so plz tell me some script if u know for this.
i m oblised for all member of daniweb.as helping me every time.this is best site for those who want to learn themself.
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Join Date: Feb 2007
Location: india
Posts: 52
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Rep Power: 2
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Junior Poster in Training
I find one script that is
<Script>window.history.forward(1);</Script>
but it disable back button for all pages.
anyone have batter idia.if any then plz tell me.
<Script>window.history.forward(1);</Script>
but it disable back button for all pages.
anyone have batter idia.if any then plz tell me.
i m oblised for all member of daniweb.as helping me every time.this is best site for those who want to learn themself.
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Join Date: Jun 2007
Location: Valley Center, Kansas
Posts: 643
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Practically a Master Poster
i am trying to understand exactly what you mean. so you don't want people to go back to welcome.php after logout. is that what you are saying?
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Join Date: Sep 2007
Location: Ahmedabad, India
Posts: 3
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Newbie Poster
Hi Ajay Babu
According to me, you should just use session with proper understanding, I think your code write properly. Just make sure the use of session...
Thanks
Nishit Soni
nishit_0627@yahoo.co.in
According to me, you should just use session with proper understanding, I think your code write properly. Just make sure the use of session...
Thanks
Nishit Soni
nishit_0627@yahoo.co.in
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Join Date: Feb 2007
Location: india
Posts: 52
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Junior Poster in Training
yes kkeith29,what you understand that is right.and I have got the solution for that there is javascript which slove my problem that scripte is.
but still i m looking for batter solution
now I want something like yahoomail,on which after login ones if we come on login page(without doing logout) then we have to login again.
<Script>
window.history.forward(1);
</Script>
but still i m looking for batter solution
now I want something like yahoomail,on which after login ones if we come on login page(without doing logout) then we have to login again.
i m oblised for all member of daniweb.as helping me every time.this is best site for those who want to learn themself.
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Join Date: Feb 2007
Location: india
Posts: 52
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Rep Power: 2
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Junior Poster in Training
Soniji thanks for suggestion.
I read basic of session and I m using that,as I do logout session get distroyed.but I don't know how to distroy session when user come on privious page(i.t. loginpage) so if u have some idea about that then plz help me.
I read basic of session and I m using that,as I do logout session get distroyed.but I don't know how to distroy session when user come on privious page(i.t. loginpage) so if u have some idea about that then plz help me.
i m oblised for all member of daniweb.as helping me every time.this is best site for those who want to learn themself.
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Join Date: Jun 2007
Location: Valley Center, Kansas
Posts: 643
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Practically a Master Poster
try this.
Login page -
Login page -
<?php
if (isset($_SESSION['username']) && isset($_SESSION['password'])) {
session_destroy();
}
else {
//Put login script here
}
?> •
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Join Date: Feb 2007
Location: india
Posts: 52
Reputation:
Rep Power: 2
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Junior Poster in Training
thanks kkeith
I try this code but still problem is not slove,Do u have any other idea then plz suggest me.plz Tell that how can we handal event by windows object in php.
I try this code but still problem is not slove,Do u have any other idea then plz suggest me.plz Tell that how can we handal event by windows object in php.
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Originally Posted by kkeith29 
try this.
Login page -
<?php if (isset($_SESSION['username']) && isset($_SESSION['password'])) { session_destroy(); } else { //Put login script here } ?>
i m oblised for all member of daniweb.as helping me every time.this is best site for those who want to learn themself.
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