📜  必需和重复的表单验证 codeigniter - 任何代码示例

📅  最后修改于: 2022-03-11 14:57:50.088000             🧑  作者: Mango

代码示例1
$this->form_validation->set_rules('email', 'Email', 'required|is_unique[users.email]');