A cookie can be deleted by using expire attribute.
To see what domain the cookie is. DsetTime dgetTime expirydays2460601000. Function deleteAllCookies var cookies documentcookiesplit.
The call succeeds only if you include the cookies API permission in your manifestjson file as well as host permissions for the given URL specified in its manifest. Var expires expires dtoUTCString. To successfully delete a cookie the scope specified in the deletion request must match that given when the cookie was created.
A cookie can also be deleted by using max-age attribute. Function setCookie name value expirydays var d new Date. You can delete a cookie by updating its expiration time to zero.
Then to delete a cookie named roundcube_sessauth just do. The CLEAR_COOKIES_DOCUMENT mode does not. The domain andor path attribute will not have an effect when reading.
It is highly recommended for you to use WHATWG DOM Storage if you are going to keep client-only data. For var i 0. Cookies are private to its own domain a site cannot read other domains cookies only its own Size limits apply to the entire cookie not just its value In the browser cookies are exposed via the document object as documentcookies.
The remove method of the cookies API deletes a cookie given its name and URL. This will make each request slower. Documentcookie name expiresThu 01 Jan 1970 000000 GMT.
Var delete_cookie function name documentcookie name expiresThu 01 Jan 1970 000001 GMT. You can access the cookie like this which will return all the cookies saved for the current domain. I deleteCookie cookies isplit 0.
A function that does this would be. Function deleteCookie name setCookie. The Hypertext Transfer Protocol HTTP is an application layer protocol for distributed collaborative hypermedia information systems.
Pathpath domaindomaindomain expiresThu 01 Jan 1970 000001 GMT. The simplest way to create a cookie is to assign a string value to the documentcookie object which looks like this.