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<p>Is anybody here really familiar with how Wordpress functions internally? If so, this question is for you.</p>
<p>I’m looking for any documentation that explains the “message loop” that WP follows starting when it gets a request to load a page.</p>
<p>The server gets a request to load a URL with a PageID on it. Then what happens?</p>
<p>What I’m really interested in (initially) is getting a list of “page-load actions" rather than actually loading a page, and I’d like to know initially if that’s something fairly easy to do (maybe with a debug flag enabled), or if it’s a hairy-ass bunch of work.</p>
<p>-David Schwartz</p>
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