No, I know I can do that. The host lets me choose PHP folder by folder if I want. I installed WordPress in the folder /site/ and then followed instructions to move the few files necessary to my main public folder so the website would come up as mydomain.com instead of mydomain.com/site/. I’m wondering if I change the /site/ folder to use php 7 if WordPress would mess up if the few files in my public folder are still under php 5.4 for now or if most of WordPress runs on 7 if the index file needs to as well.
