How to login user in both WordPress and custom website?
<p>I have word-press eCommerce website which made with Woo-commerce plugin. I have developed a membership site for my customers who buy things in my web-store. I am maintaining separate user table in my database. Username is same in both word-press wp-user table and mine. I would like to login the user in both my membership area as well as in word-press, So that I can fetch data from word-press (Like printing receipt ect). It should happen when users log-into my custom membership. My Custom membership has been developed using php. Both Wordpress and custom Membership are under the same domain. We can use wordpress functions in custom membership also.</p>

<p>Thanks   </p>