How to control SSL in Wordpress for automatically changing http to https?
I have a domain and one subdomain. The domain has a installed SSL with valid certificate but the subdoamin doesn't have it. I have a link from domain's wordpress header.php file that pointing main page in subdomain. The link supposed to be as HTTP but it was changed to HTTPS. I edit header.php file but after update the file it changed to HTTPS again. I installed Wordpress HTTPS plugin in domain wordpress. What I have done: The domain wordpress is located in Domain/app which I copy the files and folders to root directory (Public_Html) a by Godaddy technician's suggestion (my domain is from Godaddy). The subdomain wordpress is a clone from the main wordpress.
Please let me know how to change this link to HTTP. I appreciate it in advance for your help.