Frog CMS

Here’s an example search page, something I think should be included in Frog by default.

Search code (save as “search” page):

<?php
function search($query, $parent) {
	$results = array();
	$top_level = $parent->children(array('order' => 'page.created_on DESC'));
	foreach ($top_level as $r) {
		if (strstr($r->title, "search")) { continue; }
		if (preg_match("/$query/i", $r->title) || preg_match("/$query/i", $r->content())) {
			array_push($results, $r);
			foreach (search($query, $r) as $s) {
				array_push($results, $s);
			}			
		}
	}
	return $results;
}
$query = isset($_GET['q']) ? $_GET['q']:"";
if (strlen($query)<1) { echo "<p>Enter search terms in the box above.</p>"; }
else {
	$results = search($query, $this->find('/'));
	echo "<p>Results for <i>" . $query . "</i>:</p>";
	if (count($results) < 1) { echo "<p>No results.</p>"; }
	else {
		echo "<ul>";
		foreach ($results as $r) {
			echo "<li>" . $r->link($r->title) . "</li>";
		}
		echo "</ul>";
	}
}
?>

Search form (save as “search” snippet):

<form id="search-box" action="/search" method="get">
	<p>
		<input type="text" name="q" id="search" value="<?php echo $_GET['q'];?>" />
		<button type="submit">Search</button>
	</p>
</form>

Thoughts?