function handle_meta_box_update()
{
global $wpdb;
$table_name = $wpdb->prefix . TZELAN_TBL;
$titles = $_REQUEST['metabox_title'];
$text = $_REQUEST['metabox_text'];
$metaboxid = $_REQUEST['metabox_id'];
delete_metabox($metaboxid);
foreach ($titles as $key => $title) {
if (!empty($title)) {
$wpdb->insert($table_name, array('metaboxid' => $metaboxid, 'title' => $title, 'content' => $text[$key]));
}
}
$current_url = $_SERVER["REQUEST_URI"];
$redir_url = add_query_arg(array('updated' => '1'), $current_url);
header("Location: " . $redir_url);
}
function process_bulk_action()
{
//Detect when a bulk action is being triggered...
if ('delete' === $this->current_action()) {
// In our file that handles the request, verify the nonce.
$nonce = esc_attr($_REQUEST['_wpnonce']);
if (!wp_verify_nonce($nonce, 'tzelan_metabox')) {
die('Go get a life script kiddies');
} else {
delete_metabox(absint($_GET['metabox']));
wp_redirect(esc_url(add_query_arg()));
exit;
}
}
// If the delete bulk action is triggered
if (isset($_POST['action']) && $_POST['action'] == 'bulk-delete' || isset($_POST['action2']) && $_POST['action2'] == 'bulk-delete') {
$delete_ids = esc_sql($_POST['bulk-delete']);
// loop over the array of record IDs and delete them
foreach ($delete_ids as $id) {
delete_metabox($id);
}
wp_redirect(esc_url(add_query_arg()));
exit;
}
}
