I use an idx plugin to generate local pages. They are not found by the plugin. I can do a normal sitemap build and extract the pages I need. How do I add several hundred pages? Using the 'one url at a time' simple interface you have is impossible.
This needs a way to add a list of urls or it is only for simple/small sites.
Any options or help?
http://wordpress.org/extend/plugins/google-sitemap-generator/