$dateTo = null;
$order = null;
//find by subject
if (isset($_POST['subject']) && isset($_POST['subjectCheck'])) {
$subject = $_POST['subject'];
}
//find by date
if (isset($_POST['dateFrom']) && isset($_POST['dateTo']) && isset($_POST['dateCheck'])) {
$dateFrom = $_POST['dateFrom'];
$dateTo = $_POST['dateTo'];
}
//order by
if (isset($_POST['order']) && isset($_POST['orderCheck'])) {
$order = $_POST['order'];
}
$LEs = $controller->searchLERev($_POST['searchName'], $subject, $dateFrom, $dateTo, $order);
//$_POST['searchName'] = null;
} else {
//new condition for advanced search
$LEs = @$controller->getAllLERev();
}
$_SESSION['les'] = serialize($LEs);
$counter = 0;
$LE = current($LEs);
if ($LE != null && isset($_POST['searchName'])) {
echo '<tr style="font-size:80%;"><td><i class="icon-search"></i></td><td colspan="8">Search Results for "' . $_POST['searchName'] . '"....<a href=' . base_url() . 'redirect/LE_rev>CLICK HERE</a> to reload all Learning Objects</td></tr>';
echo '<td style="display: none">' . '</td>';
echo '<td style="display: none">' . '</td>';
echo '<td style="display: none">' . '</td>';
echo '<td style="display: none">' . '</td>';
echo '</tr>';
