Sitemaps is a free PHP script creating a dynamic Google XML Sitemap from a plain text file. Besides the XML sitemap, it creates a hierarchical HTML site map, a RSS site feed, and a Yahoo! URL submit list.
Make use of Simple Sitemaps if you run a smaller Web site with less than 100 pages.

In this article I will show you how to generate dynamic XML documents with Object-Oriented PHP. We are going to create a method that dynamically creates XML output with only a record id and the table name to query from! Source code included!

The script parses XML feed from pay-per-click (PPC) networks and fetches ads to the browser. Output format is controlled by template. The script will eliminate the possibility of unintentional fraud by optionally using JavaScript to output ads (with URLs divided into small chunks). This will prevent any automatic software (such as search engine spiders, etc) from following such links. Also you can override default sorting order of XML feed (by default, the ad with highest cost-per-click value will always come first) by introducing keyword multipliers.