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68 lines
2.0 KiB
PHTML

7 years ago
<?php include("./_head.php"); ?>
<div id='content'>
<?php
// search.php template file
// See README.txt for more information.
// look for a GET variable named 'q' and sanitize it
$q = $sanitizer->text($input->get->q);
// did $q have anything in it?
if($q) {
// Sanitize for placement within a selector string. This is important for any
// values that you plan to bundle in a selector string like we are doing here.
$q = $sanitizer->selectorValue($q);
// Search the title and body fields for our query text.
// Limit the results to 50 pages.
$selector = "title|body~=$q, limit=50";
// If user has access to admin pages, lets exclude them from the search results.
// Note that 2 is the ID of the admin page, so this excludes all results that have
// that page as one of the parents/ancestors. This isn't necessary if the user
// doesn't have access to view admin pages. So it's not technically necessary to
// have this here, but we thought it might be a good way to introduce has_parent.
if($user->isLoggedin()) $selector .= ", has_parent!=2";
// Find pages that match the selector
$matches = $pages->find($selector);
// did we find any matches? ...
if($matches->count) {
// we found matches
echo "<h2>Found $matches->count page(s) matching your query:</h2>";
// output navigation for them (see TIP below)
echo "<ul class='nav'>";
foreach($matches as $match) {
echo "<li><a href='$match->url'>$match->title</a>";
echo "<div class='summary'>$match->summary</div></li>";
}
echo "</ul>";
// TIP: you could replace everything from the <ul class='nav'> above
// all the way to here, with just this: renderNav($matches);
} else {
// we didn't find any
echo "<h2>Sorry, no results were found.</h2>";
}
} else {
// no search terms provided
echo "<h2>Please enter a search term in the search box (upper right corner)</h2>";
}
?>
</div><!-- end content -->
<?php include("./_foot.php"); ?>