Deleting cookies

[Plain Flailing]

I've searched through a number of threads on this topic, but none have seemed to help.

 

I'm having trouble deleting a cookie. I can set it fine like this:

 

setrawcookie("username", $username, time()+3600);

 

But I can't delete it like this:

 

setrawcookie("username", "", 1);

 

I've also tried adding a "/" in the domain parameter:

 

setrawcookie("username", $username, time()+3600, "/");

setrawcookie("username", "", 1, "/");

 

If it matters, the cookie is set on the page mysite.com/login/index.php and is (theoretically) deleted on the page mysite.com/logout/index.php - could the directories be causing the problem? If not, where am I going wrong?

[revraz]

Delete it by using a negative time.

[Plain Flailing]

The reason I tried it with 1 is because I read this page, which says it's a more timezone-proof method of setting a time in the past.

 

But now I've tried this and it still doesn't work:

 

setrawcookie("username", "", time()-3600*24, "/");

 

Again, with and without the "/".