How to find out SSL certificate is installed on a server? (Using PHP)
php, ssl, url, wordpress
Solution
You can check the `$_SERVER['HTTPS']` variable.
Problem
How to find out the site is on SSL or not on SSL? I'm working on a WP plugin for live transactions and it is important for plugin to check that the site (on which plugin is installed) is using SSL or not & I have to show a warning message on checkout page, if the site is not on SSL.