RewriteEngine on

# www.sitem.com.tr açıldığında sitem.com.tr'ye yönlendirme
RewriteCond %{HTTP:X-Forwarded-SSL} !on
RewriteCond %{HTTP_HOST} ^www.sitem.com.tr$
RewriteRule ^(.*)$ https://sitem.com.tr/$1 [R=301,L]

# Diğer SEO kuralları
RewriteCond %{REQUEST_FILENAME}.php -f
RewriteRule ^(.*)$ $1.php [L]

RewriteRule ^([a-z0-9-_]+)?$ index.php?islem=$1 [L,QSA]
RewriteRule ^([a-z0-9-_]+)/?$ index.php?islem=$1 [L,QSA]
RewriteRule ^([a-z0-9-_]+)/([a-z0-9-_]+)/?$ index.php?islem=$1&ek1=$2 [L,QSA]
RewriteRule ^([a-z0-9-_]+)/([a-z0-9-_]+)?$ index.php?islem=$1&ek1=$2 [L,QSA]
RewriteRule ^([a-z0-9-_]+)/([a-z0-9-_]+)/([a-z0-9-_]+)/?$ index.php?islem=$1&ek1=$2&ek2=$3 [L,QSA]
RewriteRule ^([a-z0-9-_]+)/([a-z0-9-_]+)/([a-z0-9-_]+)?$ index.php?islem=$1&ek1=$2&ek2=$3 [L,QSA]

ErrorDocument 404 /index.php?islem=error