/**
* Get taxonomy slug from name
*
* @param string $name
*
* @return mixed
*/
function ut_taxonomy_name($name = '')
{
if (empty($name)) {
return;
}
$taxonomy_name = str_replace('-', '_', str_replace(' ', '_', strtolower($name)));
$taxonomy_slug = $taxonomy_name;
$taxonomy_slug = strlen($taxonomy_slug) > 32 ? substr($taxonomy_slug, 0, 32) : $taxonomy_slug;
return esc_html(ut_stripallslashes($taxonomy_slug));
}
/**
* Ajax Callback function to delete a taxonomy
* @return boolean
*/
function ut_delete_taxonomy_callback()
{
if (empty($_POST) || empty($_POST['nonce']) || empty($_POST['delete_taxonomy'])) {
return false;
}
$delete_taxonomy = '';
extract($_POST);
if (!wp_verify_nonce($nonce, 'delete-taxonomy-' . $delete_taxonomy)) {
return false;
}
$ut_taxonomies = get_site_option('ut_taxonomies');
foreach ($ut_taxonomies as $ut_taxonomy_key => $ut_taxonomy_array) {
if (ut_stripallslashes($ut_taxonomy_array['slug']) == ut_stripallslashes($delete_taxonomy)) {
unset($ut_taxonomies[$ut_taxonomy_key]);
}
}
$updated = update_site_option('ut_taxonomies', $ut_taxonomies);
if ($updated) {
wp_send_json_success('updated');
} else {
wp_send_json_error('failed');
}
die(1);
}
