How can I remove all my site’s cookies from the client, either in ASP.NET/C# or JavaScript? Basically I would like to click a button or link on the page and have it clear all the cookies for the site. I don’t need to know the name of every cookie, do I?
Share
As I wrote before to @mwilson, you cannot directly delete a cookie on a user’s computer. However, you can direct the user’s browser to delete the cookie by setting the cookie’s expiration date to a past date.
To delete all cookies just browse the Response.Cookies collection with a foreach loop and replace the date of each cookie with a past date.
Check this page if you need some help: