function aitSortTermsHierarchicaly(array &$cats, array &$into, $parentId = 0)
{
foreach ($cats as $i => $cat) {
if ($cat->parent == $parentId) {
$into[$cat->term_id] = $cat;
unset($cats[$i]);
}
}
foreach ($into as $topCat) {
$topCat->children = array();
aitSortTermsHierarchicaly($cats, $topCat->children, $topCat->term_id);
}
}
$latteParams['mapLocation'] = $mapLocation;
$latteParams['mapSearch'] = $mapSearch;
// for search form
$categories = get_terms('ait-dir-item-category', array('hide_empty' => false, 'orderby' => 'name'));
$latteParams['categories'] = $categories;
$locations = get_terms('ait-dir-item-location', array('hide_empty' => false, 'orderby' => 'name'));
$latteParams['locations'] = $locations;
// hierarchical autocomplete
if (isset($aitThemeOptions->search->searchCategoriesHierarchical)) {
$hCategories = array();
aitSortTermsHierarchicaly($categories, $hCategories);
$latteParams['categoriesHierarchical'] = substr(aitGenerateHirerarchicalAutocomplete($hCategories), 0, -1);
}
if (isset($aitThemeOptions->search->searchLocationsHierarchical)) {
$hLocations = array();
aitSortTermsHierarchicaly($locations, $hLocations);
$latteParams['locationsHierarchical'] = substr(aitGenerateHirerarchicalAutocomplete($hLocations), 0, -1);
}
// directory search
if (isset($_GET['dir-search'])) {
$latteParams['searchTerm'] = $wp_query->query_vars['s'];
$latteParams['isGeolocation'] = isset($_GET['geo']) ? true : null;
$latteParams['geolocationRadius'] = isset($_GET['geo-radius']) ? $_GET['geo-radius'] : 100;
$latteParams['geolocationCircle'] = isset($aitThemeOptions->search->showAdvancedSearchRadius) ? true : null;
if (isset($aitThemeOptions->search->searchShowMap)) {
// map
$latteParams['headerType'] = 'map';
$radius = array();
if (isset($_GET['geo'])) {
$radius[] = $_GET['geo-radius'];
$radius[] = $_GET['geo-lat'];
