Well, I assume HTML standards don't allow dynamically changing the browser's title (sp_title in this case). But what about sp_page_title? Can you change it dynamically from within the PHP staticpage (for example, base it on a passed query line)?

Thanks!

For staticpages, the title is used for the websites page title and the title of the block when you wrap the staticpage in a block. If you specify a page title in the staticpage editor then that is used only for the websites page title. Currently neither can be updated dynamically with PHP in a staticpage.