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phpcookiessetcookie

Deleting Cookies In Other Subdomains

I was wondering if it's possible to delete a cookie in PHP, meaning re-setting it's time to a time in the past, for a specific subdomain from another subdomain.

For example:

say I am executing the following code on one.myserver.com, which is meant to delete a cookie on two.myserver.com

setcookie("ACOOKIE", 0, time() - 3600, "/", "two.myserver.com");

Currently doing it this way is not working for me. Is there any way I could get something like this to work?

Solution

  • Nope, you can only do that from the other subdomain.