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    <p>Try take a look a presentation on How pages are built on Drupal 7 from drupalcon at <a href="http://sf2010.drupal.org/conference/sessions/page-render-drill-down-drupal-7" rel="nofollow">http://sf2010.drupal.org/conference/sessions/page-render-drill-down-drupal-7</a> specially after 5 minutes from start (05:10). Sorry can't specify much detail here cause i still watch it my self. And try to understand it as well. ;)</p> <p><strong>[Update]</strong></p> <p>After watch the presentation here is my quick conclusion on how drupal 7 render out a page:</p> <p>Instead of common approach that you mention from your question </p> <blockquote> <p>where a top-level layout/page PHP file sets out the basic document structure, and then renders our various sub-views via includes or view rendering methods</p> </blockquote> <p>Drupal render a page through a rendering flow approach like this</p> <ol> <li>bootstrap</li> <li>menu_execute_active_handler</li> <li>page_callback</li> <li>delivery_callback</li> <li>hook_page_alter()</li> <li>drupal_render($page)</li> </ol> <blockquote> <p>However, it glosses over how the theme engine (is that the right term?) gets the various parts of PHP into this page (not a criticism, the book's taking an approach that different from the path I'm on).</p> </blockquote> <p>that various parts is served starting from rendering flow number 3 (page_callback) through flow number 6 (drupal_render($page)) where its start to return an array of drupal render-able array and then latter in your theme you can use the $page variable (served from drupal_render($page)) to render i.e drupal content.</p>
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    1. POHow Does Drupal 7 Render Out a Page?
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    1. USGajahlemu
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    1. COWatching that video now. It's pretty thorough, and makes it clear **a lot** has changed since Drupal 6.
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Detail views are divided into sections. All the information in the data section comes from columns in the selected row. The other sections display data from other, related rows.

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