stop WP hotlinking

stophotlink.txt

# in htaccess
# METHOD 1
# CHANGE example.com to you domain
# Can add other file types
<IfModule mod_rewrite.c>
  RewriteCond %{HTTP_REFERER} !^$
  RewriteCond %{HTTP_REFERER} !^http(s)?://([^.]+\.)?example\
  .com [NC]
  RewriteRule \.(gif|jpe?g?|png)$ - [NC,F,L]
</IfModule>

# in htaccess
# METHOD 2 with replace img
# CHANGE example.com to you domain
# Can add other file types
<IfModule mod_rewrite.c>
  RewriteCond %{HTTP_REFERER} !^$
  RewriteCond %{HTTP_REFERER} !^http(s)?://([^.]+\.)?example\
  .com [NC]
  RewriteCond %{REQUEST_FILENAME} !hotlink.gif [NC]
  RewriteRule \.(gif|jpe?g?|png)$ /hotlink.gif [NC,R,L]
</IfModule>