Alias /phppgadmin /var/www/phppgadmin
<Directory /var/www/phppgadmin>
  Require all granted
    
  <IfModule mod_dir.c>
    DirectoryIndex index.php
  </IfModule>
  
  AllowOverride None

  # Only allow connections from localhost:
  #Require local

  <IfModule mod_php.c>
    php_flag magic_quotes_gpc Off
    php_flag track_vars On
    #php_value include_path .
  </IfModule>
    
  <IfModule !mod_php.c>
    <IfModule mod_actions.c>
      <IfModule mod_cgi.c>
        AddType application/x-httpd-php .php
        Action application/x-httpd-php /cgi-bin/php
      </IfModule>
      <IfModule mod_cgid.c>
        AddType application/x-httpd-php .php
        Action application/x-httpd-php /cgi-bin/php
      </IfModule>
    </IfModule>
  </IfModule>
</Directory>