RewriteEngine On 
RewriteCond %{REQUEST_FILENAME} !-f
RewriteRule ^([^\0-9]+)$ $1.php [NC,L]
RewriteRule ^([^\.]+)$ $1.php [NC,L]
RewriteCond %{HTTPS} !=on
#RewriteRule ^profile/([^/]*)/([^/]*)\.html$ profile.php?id=$1&user=$2 [L]
