CodeIgniter - 无法访问对应于您的字段名称的错误消息密码。（pword_check） [英] CodeIgniter - Unable to access an error message corresponding to your field name Password.(pword_check)

问题描述

我是codeIgniter的新手，我刚刚陷入了一开始。我使用HMVC扩展，并在验证时收到以下错误：

I am a new to codeIgniter and I just got stuck in the very beginning. I am using HMVC extention and while validating I am getting the following error:

无法访问与您的字段名称密码对应的错误消息（pword_check）

任何帮助将非常感谢。

代码：

public function submit()
{


    $this->load->library('form_validation');

    $this->form_validation->set_rules('username', 'Username', 'required|max_length[30]|xss_clean');
    $this->form_validation->set_rules('pword', 'Password', 'required|max_length[30]|callback_pword_check|xss_clean');

    if ($this->form_validation->run() == FALSE)
    {
        $this->login();
    }
    else
    {
        echo 'Success'; die();
    }
}

public function pword_check($str)
{

    if ($str == 'test')
    {
        $this->form_validation->set_message('pword_check', 'The %s field can not be the word "test"');
        return FALSE;
    }
    else
    {
        return TRUE;
    }
}

推荐答案

xss_clean不再是Codeingitore 3中表单验证的一部分

xss_clean is no longer part of form validation in Codeingitore 3

只需删除 xss_clean 从您的验证roul

Just remove xss_clean from your validation roul

$this->form_validation->set_rules('pword', 'Password', 'required|max_length[30]|callback_pword_check');

如果你真的需要应用这个规则，你现在还应该加载安全助手包含 xss_clean（）作为常规函数，因此也可以用作验证规则。

If you really, really need to apply that rule, you should now also load the Security Helper, which contains xss_clean() as a regular function and therefore can be also used as a validation rule.

code> application / config / autoload.php：

go to application/config/autoload.php :

$autoload['helper'] = array('security');

或在表单验证之前

$this->load->helper('security');

这篇关于CodeIgniter - 无法访问对应于您的字段名称的错误消息密码。（pword_check）的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！