Sitemap Addon for 4images galleries

Inspired by benFF's Sitemap addon for Photopost and Photopost Classifieds, I've created a small addon for 4images to integrate all Categories and Images to your vBSEO sitemap.

Note: Your vBulletin and your 4images installation have to be in the same database!

Installation:
1. Install the 4images SEO mod (recommended) from 4homepages OR change the URLs in the code.
2. Download the attached file, open it with your favourite editor and change everything to fit your needs.
3. Upload the vbseo_sm_albums.php to /vbseo_sitemap/addons
4. Go to your Admin-CP -> vBulletin settings -> Choose vBSEO Google/Yahoo Sitemap Generator and add a new line in the Addon Generator Modules textbox with the following text: vbseo_sm_albums.php
5. Enjoy

Please tell me if you experience any problems, it works fine for me on vBulletin 3.6.2, vBSEO Sitemap 1.7 and 4images 1.7.2

thanks you.