Security :: How To Disable Back Button Browser History In .net
Apr 7, 2010
I'm using 2 masterpages in my project.One master page is for login page and another one for the HomePage where user will go thro the options to reach other pages from home page..The thing is,i have "Logout" button in my home page.When i click on the logout button,the page will be redirected to "LoginPage.aspx". After redirecting to login page,when i click on browser back button,the previous page is displaying but it should not display to user since i'm doing sensitive transactions in all pages...
or is there any way to do with authentication and roles?
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Similar Messages:
Mar 26, 2010
I'm using 2 masterpages in my project.One master page is for login page and another one for the HomePage where user will go thro the options to reach other pages from home page..The thing is,i have "Logout" button in my home page.When i click on the logout button,the page will be redirected to "LoginPage.aspx". After redirecting to login page,when i click on browser back button,the previous page is displaying but it should not display to user since i'm doing sensitive transactions in all pages...
I tried using following code
Code:
Response.Expires = 0;
Response.Cache.SetNoStore();
Response.AppendHeader("Pragma", "no-cache");
Page.Response.Cache.SetCacheability(HttpCacheability.NoCache);
but it's not working...
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Sep 17, 2010
i want to know how can i restrict any user to access any webpage after logging out
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Aug 18, 2010
how to avoid viewing the last page visited by the user after logging out.
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Oct 5, 2010
we have a web form with check boxes on.
When we click our back button the page only returns to the previous state (un checking the check boxes one by one after each click). We would like it to go back to the previous page and remember the history of the page.
I've tried :
[Code]....
but this just crashes the page.
our javascript button looks like this:
<input type="button" value="Back" onclick="history.go(-1)" />
(the browser back button does the same thing)
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Dec 28, 2010
I have a repeator control which is displaying the search results and it contains 50 Records.Paging is Enabled for the Repeator control and hence i am able to see 10 records at a time.
Now my requirement is :
When ever the user clicks the browser back button after going to the the Last set of records from the result set (41-50 records) in the Repeator Control,the Page is displaying the First set of Records(1-10).
Expected Result :
Page has to display the Previous result set (31-40) after clicking the browser back button.
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Dec 9, 2010
Possible Duplicate: Disabling Back button on the browser i want to disable browser back button without using javascript function forward().because it remain on this page.
I want to totally disable browser back button like banking sites
send me code for that i need it
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Jan 16, 2012
After user has logged out i am redirecting user to home.aspx and from here i do not want user to be able to go back using browser back button.. How can i do it? I used this code in javascript :
<script type="text/javascript"> javascript:window.history.forward(1);</script>
This does not work for me. In all pages i am using Master Pages..
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Apr 16, 2012
I use following code to disable browser back button but it not work
<script type = "text/javascript" >
function preventBack(){window.history.forward();}
setTimeout("preventBack()", 0);
window.onunload=function(){null};
</script>
How can i disable it.
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Feb 4, 2014
My problem is when I logout from my website, the logout button redirects to login page , and then if I click BACK button in browser, I can go back to my website. I do not want that.
What I am actually trying to make is like at mail.yahoo.com or at mail.google.com after sucessful logout user cannot view the account.
I would like to make the same functionality for my application.
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Oct 11, 2012
How to disable the back button of a browser using Javascript.
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May 15, 2010
I am using Html.RenderAction<CartController>(c => c.Show()); on my master Page to display the cart for all pages. The problem is when I add an item to the cart and then hit the browser back button. It shows the old cart (from Cache) until I hit the refresh button or navigate to another page.
I've tried this and it works perfectly but it disables the Cache globally for the whole page an for all pages in my site (since this Action method is used on the master page). I need to enable cache for several other partial views (action methods) for performance reasons.
I wouldn't like to use client side script with AJAX to refresh the cart (and login view) on page load - but that's the only solution I can think of right now.
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Mar 17, 2011
disable working browser back button in code behind in c# or java script.
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May 6, 2014
I am doing online quiz in a Page in my website. How i will restrict users from going backward or forward using Broowser backward or forward button in that page using ASP.Net,C#,JavaScript.
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Jun 24, 2010
I've created a Sign Out link on my page, just like the one you see on the top right hand corner of this forum.
This is the code i use :
<asp:HyperLink NavigateUrl="~/Login.aspx" ID="hypSignOut" runat="server" Text="Sign Out"></asp:HyperLink>
However, after signing out, I click the back button on my browser, I can still go back into the site. How do I prevent this?
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Sep 1, 2010
i want to clear history of user page after they sign out from their page manipulations.I googled it and found some ways with cacheability,but it doesnt work fine.
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Jul 17, 2013
I have created a registration form where a User can fil up basic details and submit it.When user submit form a system generated username & password sent to user's mailid. Then user can login using that username & password.Once the user logged out from his account, get redirected to sign in page, but if he clicks on browser's Back Button then again it's profile page get opened.How should this can be stopped, Even if user clicks on Browser back button once he logged out he must have to sign in to view his profile page.
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Sep 25, 2012
am creating a web application in using c# with asp.net.
in that am using login page only as normal aspx page. other pages are using masterpage.
when i click logout button in masterpage. page will redirect to login page. after that if i click browser back button it was moving to previous page. how can i prevent this.
am using this following code in master page aspx page. And My log out button code is below.
<%if (!Page.User.Identity.IsAuthenticated)
{ %>
<script type = "text/javascript" >
function preventBack() { window.history.forward(); }
setTimeout("preventBack()", 0);
window.onunload = function() { null };
</script>
<%} %>
But exactly what i need is once if login page loaded or logged out then it wont go to previous page.
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Aug 31, 2010
Possible Duplicate: Disable browser's back button How can I disable a browsers back button, in an asp.net mvc project. Can I use java script for this ? or is there any other ways to do this ?
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Jun 23, 2010
I wasn't sure where to post this type of question so here you go. The title says it all really I'm using the Microsoft.web.preview dll so that we can provide history support for the Ajax controls used in a .net 2.0 project. This works in IE6 but fails to function correctly in IE8 it appears to add additional history points when you attempt to navigate backwards through history.
Enter the page > Make a change using Ajax (add history point) > press back button you would expect to go back to initial page state but another two history points have been inserted between your initial page request and new your manually added history point. there is no where in the code that is adding these additional history points by accident. Remember it works perfectly under IE6. What are my options do I have to upgrade to 3.5 .net to make use of the history functionality built into the scriptmanager?
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Jul 25, 2013
When I click Logout page redirect to Login page but when click to browser arrow back then it will goes back, I want to after Logout cannot going to back page...
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Feb 23, 2010
In web application i.e .aspx page once user clicks on logout it redirects to login page by clearing all the sessions. Now when user clicks on back button in the browser it redirects to last view page. Since user logged out from the application how can we show the last viewd page? when user clicks on the page it checks hte session exsits or not then redirects to login page..
But i dont wna t the user to lick on the back button.. i want to siable the back option int browser .. I have achived this by
using.
<script>
window.history.forward(1);
</script>
This solution works in all the browser but Not In Google Crome..
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Jun 16, 2010
I am currently doing asp.net page, I want disable back & forward button all the times the page opening/loading.
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Jul 8, 2010
My customer has a website that is unsuitable for children. Anyone under 18 is not allowed ont he site. No, it's not a porn site, it's prison related. A certain page requires the user to enter their birthdate. If they are under 18, they're redirected to another site.
He has another site written for kids who have been impacted by crime. He wants the kids redirected here, to a page that explains why they were redirected. He asked me to disable the back button at this point to keep the kids from easily going back to the original site.
I've read all the reasons why you shouldn't desable the back button, but frankly, I think this would an appropriate place to do it. I also know you really can't disable it, but I've found a number of work arounds - none of which I've gotten to work.
Is there a work around that will work?
I've thought of setting a session variable or a hidden field or an invisible label on the page that redirects the kids just before the redirect and checking the value at page load, but the code to do the checking doesn't get run unless the user hits the back button then refreshes the page. Is there a way to get code to run as soon as the back button is pressed?
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Mar 14, 2010
I have a shopping basket on my site, and when the customer gets to the final page I don't won't them to be able to go back i.e. use the back button on the explorer. I have seen it before on other web sites, it's like when you leave the page it 'times out'I am just not sure how that works.
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