Apache Disable PHP for a web site

To disable PHP for a web site edit VirtualHost entry of the web site and add

php_flag engine off

1	php_flag engine off

Restart Apache

systemctl restart apache2

1	systemctl restart apache2

Method 2

Add following code in VirtualHost entry

<FilesMatch ".+\.ph(ar|p|tml)$">
    SetHandler none
</FilesMatch>

SetHandler none

</FilesMatch>

Restart Apache.

Add following code to Apache VirtualHost entry

<Directory /var/www/html>
    php_admin_flag engine Off
</Directory>

php_admin_flag engine Off

</Directory>

Then restart the Apache web server. Change folder /var/www/html to your DocumentRoot directory.