Options All -Indexes

<IfModule mod_rewrite.c>
  	<IfModule mod_negotiation.c>
   		Options -MultiViews -Indexes
  	</IfModule>

	Options +FollowSymlinks
	RewriteEngine On
	RewriteBase /admin/

	# ALL PAGES
	RewriteRule ^([a-zA-Z0-9_-]+)$ $1.php [L]
	RewriteRule ^([a-zA-Z0-9_-]+)/$ $1.php [L]
</ifModule>