RE: [PHP] read the main domain cookie in sub domain

I did it. Still I am not able to access it. Warm Regards, Sanjeev http://www.sanchanworld.com/ http://webdirectory.sanchanworld.com - Submit your website URL http://webhosting.sanchanworld.com - Choose your best web hosting plan -----Original Message----- From: Stut [mailto:stuttle@gmail.com] Sent: Wednesday, September 19, 2007 12:41 AM To: Sanjeev N Cc: php-general@lists.php.net Subject: Re: [PHP] read the main domain cookie in sub domain Sanjeev N wrote: > Assume, I have www.domain.com <http://www.domain.com/> > in which I wrote the > functionality for user authentication and his profile related functionality. > > Now, when user logs in using > http://www.domain.com/users/login.php then > after his successful login a session as well as a cookie is getting created. > > This will creates a cookie called myCookie123 > > Now I have my subdomain as http://sub.domain.com/index.php . > here at the top > I am checking whether the user is logged in or not, for that I have to check > whether the cookie is created or not.. > > Here my problem is that, I am not getting the idea about, how to access or > read the cookie of http://www.domain.com > <http://www.domain.com/> from > http://sub.domain.com/. can anyone please suggest me how to > achieve this. Set the $domain parameter of setcookie to '.domain.com'. -Stut -- http://stut.net/