FormController::destroy PHP Method

    public function destroy($id = null)
    {
        // If multiple ids are specified
        if ($id == 'multiple') {
            $selected_ids = trim(Input::get('selected_ids'));
            if ($selected_ids == '') {
                return Redirect::back()->with('error_message', trans('error_messages.nothing_selected_delete'));
            }
            $selected_ids = explode(' ', $selected_ids);
        } else {
            $selected_ids = array($id);
        }
        foreach ($selected_ids as $id) {
            $post = FormEntry::findOrFail($id);
            $post->delete();
        }
        $translation = count($selected_ids) > 1 ? 'form_entries_delete' : 'form_entry_delete';
        $message = trans('success_messages.' . $translation);
        return Redirect::back()->with('success_message', $message);
    }