// clear the last filter session variable (but don't unset it)
$_SESSION['last_events_filter'] = "";
}
// reset button was pressed
if (isset($map['reset'])) {
// clear the search map stored in the session
unset($_SESSION['event_search_map']);
// retrieve the last filter from the session
$filter = $_SESSION['last_events_filter'];
}
// search button was pressed
if (isset($map['search'])) {
// store search data in the session
$_SESSION['event_search_map'] = $map;
// create a filter
$filter = EventModel::createFilter($map);
// store the last filter in the session
$_SESSION['last_events_filter'] = $filter;
}
// list the rows using the filter
EventsController::listRows($filter);
break;
// toggle the search box visibility
// toggle the search box visibility
case 'togglesearch':
// invert the session variable
if ($_SESSION['hide_event_searchbox'] == "false") {
$_SESSION['hide_event_searchbox'] = "true";
} else {
$_SESSION['hide_event_searchbox'] = "false";
}