表单验证
$config = array(array(
'field' => 'username',
'label' => 'Username',
'rules' => 'required'
),
array(
'field' => 'password',
'label' => 'Password',
'rules' => 'required'
),
array(
'field' => 'passconf',
'label' => 'Password Confirmation',
'rules' => 'required'
),
array(
'field' => 'email',
'label' => 'Email',
'rules' => 'required'
)
);
$this->form_validation->set_rules($config);
从数据库查询 得到 $this->form_validation->set_rules($config); 的条件运行后无法得到错误信息 求解
视图文件中有写输出错误信息的代码么?如:<?php echo form_error('username'); ?>
写了的啊
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