After upgrading to Drupal 6 I opted for a quick and dirty XML sitemap approach. Before I was using the XML Sitemap module which is currently available for Drupal 6 as a development snapshot or directly from CVS. The module offers settings for priority and change frequency. Moreover the module allows for adding taxonomy term and user URLs to the sitemap.

I only wanted nodes and the front page to appear in the sitemap's XML output without priority or change frequency information. Having the path and pathauto modules enabled, which ensure that every node gets a meaningful and search engine friendly URL, a simple database query joining two tables is enough to get the necessary data for all published nodes.

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