//http://www.atutor.ca/atutor/mantis/view.php?id=3853
$is_http = preg_match("/^http/", $row['Url']);
if ($is_http == 0) {
$row['Url'] = 'http://' . $row['Url'];
}
//redirect
header('Location: ' . $row['Url']);
exit;
}
}
require AT_INCLUDE_PATH . 'header.inc.php';
if ($_GET['reset_filter']) {
unset($_GET);
}
//get appropriate categories
$categories = get_link_categories();
//ascending decscending columns...
$page_string = '';
$orders = array('asc' => 'desc', 'desc' => 'asc');
$cols = array('LinkName' => 1, 'name' => 1, 'description' => 1);
if (isset($_GET['asc'])) {
$order = 'asc';
$col = isset($cols[$_GET['asc']]) ? $_GET['asc'] : 'LinkName';
} else {
if (isset($_GET['desc'])) {
$order = 'desc';
$col = isset($cols[$_GET['desc']]) ? $_GET['desc'] : 'LinkName';
} else {
// no order set
$order = 'asc';
$col = 'LinkName';
<thead>
<tr>
<th scope="col"> </th>
<th scope="col"><?php
echo _AT('name');
?>
</th>
<th scope="col"><?php
echo _AT('parent');
?>
</th>
</tr>
</thead>
<?php
$categories = get_link_categories(true, true);
if (!empty($categories)) {
?>
<tfoot>
<tr>
<td colspan="4">
<div class="row buttons">
<input type="submit" name="edit" value="<?php
echo _AT('edit');
?>
" /> <input type="submit" name="delete" value="<?php
echo _AT('delete');
?>
" />
</div>
</td>
/**
Given a $cat_id, return IDs of all children of that ID as a comma seperated
string.
*/
function get_child_categories($cat_id, $categories)
{
if (!isset($categories)) {
$categories = get_link_categories();
}
$category = $categories[$cat_id];
$children_string = "";
if (is_array($categories[$cat_id]['children'])) {
foreach ($categories[$cat_id]['children'] as $child) {
$children_string = $child . ",";
}
}
return $children_string;
}
