Turn on PHP

At the terminal, type: $>

sudo vi /etc/apache2/httpd.conf

Uncomment:

#LoadModule php7_module libexec/apache2/libphp7.so

Save file then restart apache: $>

sudo apachectl restart

In the document root: $>

sudo vi index.php

Enter:

<?php

phpinfo();

?>

Save file then restart apache: $>

sudo apachectl restart

In a browser, type:

localhost/index.php