Our D7 site is a mixture of nodes and custom pages created via hook_menu. However, there's some pages where we want to take advantage of them being nodes (revision info, translatable, copy editable by normal users), which also including custom php code and complex forms etc.

For fairly obvious reasons I don't want to do <?php include("file.php") ?> etc in the node content.

I'm currently doing things like

function david_node_view($node, $view_mode, $langcode) { if ($node->nid==2){ //Some complex content generated some way such as $file = file_get_contents('file.php', true); $node->content['extra'] = array( '#markup' => $contents, '#weight' => 10 ); } }

which works fine and everything. It's fairly scalable although relying on nid (and tnid etc) is a bit of a pain. I'm just wondering if there's a better solution I'm missing.