Using asp.net in visual studios and IIS7 when i get a host.
I have a folder full of icons that will rarely change and is used on every page. Is there a way i can set a certain directory to expire something like once every 2 or so hours so i can decrease the amount of incoming request to the server?
Using this code i want to show an modal pop up to the user that "your session will be expired within 5 minutes , Click here [BUTTON] to reset your session" , here's my code :
<asp:Button ID="btnReset" Text="Reset" runat="server" OnClick="ResetSession" />
<br />
Your Session will expire in <span id = "seconds"></span> seconds.
<script type="text/javascript">
function SessionExpireAlert(timeout) {
var seconds = timeout / 1000;
seconds--;
[CODE]...
I have load balanced web servers My application has a function that allows the user to upload their company logo to display in the application header obviously, when they upload the logo image file, it needs to be in a central location or otherwise, the file will not be accessible to the other server on the load balancer. in order to be able to upload the image through the application other one of either servers and then display it on both servers I need a virtual directory on both servers that point to a third "file server" (this is the "AcctData" directory shown below with a sub folder "images")
If I use pass-through authentication I get a 401 error. If I use a specific user that's set up on both boxes, I get a 500 error. I've also tried sticking a Web.config file in the "AcctData" directory allowing anonymous access.
i am working on asp application. i have a user register page and there is a image upload option , if any user upload there image that image "filename + current date" both are save in database. For example i have a table Users and there is a field called UserImage i want to save both "Filename + current date" in that field. What is procedure to save both "Filename + current date" in the database .
View 4 RepliesActually I have Multiple update panels on page, which update different values on server but the problem is that I have textbox to which I attach javascript class for datepicker on Load event.
But There are other updatepanels before that date TextBox, when I update them first calender image with date control which is in updatepanel disappears. or it remove the calender which is next to the textbox.
txtDate.Attributes.Add("class", "show-week w16em dateformat-d-sl-m-sl-Y");
Before using any updatepanel its like this
After we upfdate any updatepanel control its like this.
But the Date controls which are not in any updatepanel are ok and working.
And in these updatepanels I actually saving values in DataTables and save these DataTables in viewState .... no change in HTML.
I'm surprised i couldnt find any answers.
How do i set my sessionid in my cookie to expire at the end of session? (when the browser closes or the user has been inactive for a period of tie).
The two solutions i found were
(httpcookie).Expires = HttpContext.Current.Session.Timeout
Which gave me a compile error so i dont know if the user checked his code before posting. And the other was to set the expire date to 1 day ago which my gut says is wrong. How do i do this?
How do I set cookie expiration time in C#?
I want cookies to expire when the browser is closed. I found in many blogs that giving a previous date as the expiry date will cause the cookie to automatically expire, but that is not working in my case.
im getting problem with session, when i'm not idle and still using webpage thes session expires I am using VS 2005
View 2 RepliesI have the following in the web.config
<sessionState cookieName="ASP.NET_SessionId" cookieless="false" mode="InProc" timeout="1" regenerateExpiredSessionId="true"/>
however, after 1 min, the session won't expire.what can cause this?
There is a timeout for Session object of HttpSessionState that can be set. I want to see if we can make HttpApplicationState timeout too?
View 2 RepliesIs there a method or something to force the expiration of all of the entries in the Cache collection of the HttpContext?
View 1 Repliesi used below code for date time picker validation but it's not working.
Actually I want a date time picker which date dd/mm/yyyy format date. With validation for start and end date. Also for manual entry it should take only no. and for date rest like / or, will be auto formatted.means user should not be able to enter it.
I m using c# .net 2008.
[code]....
I want to increase the session time,By default the session will expire in 20 minutes,I want that session will expire in 1 Hour,Hw to to dat?
View 11 RepliesI have a small website with about 10 members. 5 of those are now banned.
I have ensured that they cannot login through the login page.
However because the authentication cookie is persistent and is set to expire after a few months if they return to the site they will still be logged in.
A simple solution is just to expire all authentication tickets/cookies.
I'm trying to write cookies from my website and I'm trying to figure out what implications timezones has over the HttpCookie.Expire property. Should I be passing DateTime.Now.AddDays(1) or DateTime.UtcNow.AddDays(1) or the users's timezone plus a day?
View 1 RepliesThe thing is that in my web application user login form (FormsAuthenticationTicket) and a session variable which does not expire on time together ..!
I have a login page where I make a FormsAuthenticationTicket and a session ...
My problem after a little time out my session, but my FormsAuthenticationTicket not do it ..
Can I somehow do that when my session expires varbial so FormsAuthenticationTicket also will expired ..
Here in my login page and logout:
[Code]....
I am using session variables for login and logout user . When user Signed In then i am create a seesion ["Log"] = 1 . And when user click on logout button i am use the session.RemoveAll() method .
But it does not working properly .After logout button when i click on the back button on browser then user automatically logged in and redirect to previous page .
here is my code on logout button
Session.RemoveAll();
Response.Cache.SetExpires(DateTime.UtcNow.AddMinutes(-1));
Response.Cache.SetCacheability(HttpCacheability.NoCache);
This the code.
Cache.Insert(txtUserName.Text.Trim(), 1, null,
DateTime.Now.AddMinutes(1),
TimeSpan.Zero);
But Cache didn't expire after a minute.
I have Form which is inserting data into database. After inserting always i am redirecting to the another page. But some time user hit back button and go to the same page which will ask for RETRY. If he/she press the RETRY button duplicate data will be inserted.
How i can complately expire the all form data so even if he hit back button the page will load complately fresh.
I set session timeout="200" but session expire within 5-6 minute .
View 7 RepliesI'm unable to force a page to always expire in Safari. Chrome, IE and Firefox are good citizens but Safari is cruising along just fine with ignoring the following ASP.NET code:
// Expire immediately
Response.Expires = 0;
Response.Cache.SetNoStore();
Response.AppendHeader("Pragma", "no-cache");
I need to redirect my application when there is no action for three minutes. I used session timed out period in the web config file. But When I am working with my content page its not working, because my content page is inside a update panel which is in the master page, so the content page not getting refresh at all, so the session expires.
View 7 RepliesOn my page the value of Response.Expire is not changing, even thou I gave a different value. I looked into the trace and every time the value remains the same. Is there a way to change the value and see the output on the page to know if it's getting changed to the new value?
View 1 Repliesi use from a session for holding user's authority in web application.
how to i set Session.Timeout that never expire or can i use other way to holding user authority
in web application.
i need access to this authority in all page of web application
I have a littel problem.
In my asp.net application iam using Form FormsAuthentication.... and also use a session var to save a userID..
The problem is that ´when my session espire, the Form cooki is not expired.
I want form cooki to expire, when session expires....how?
Do i have to do it in Session_end event..
How do the code look like?