User-agent: *
Disallow: /images/
Disallow: /vacationrentals/update/
Disallow: /vacationrentals/admin/
Disallow: /vacationrentals/search/search_result.php
Disallow: /vacationrentals/vacationrental_images/
Disallow: /vacation_links/
Disallow: /mymail/
Disallow: /*?PHPSESSID
Disallow: /*.gif$
Disallow: /*.jpg$
Disallow: /*.jpeg$
Disallow: /*.png$

User-agent: vscooter
Disallow: /

User-agent: DittoSpyder
Disallow: /

User-Agent: Googlebot-Image
Disallow: /

User-Agent: psbot
Disallow: /