Question

如果电子邮件字段必须仅包含6到12个长度字符之间的有效电子邮件地址和密码，我如何在电子邮件和密码字段中验证输入数据？我的表单代码：

namespace Notes\Form;

use Zend\Form\Form;
use Zend\InputFilter\InputProviderInterface;
use Zend\InputFilter\InputFilter;
use Zend\Validator\ValidatorInterface;
use Zend\InputFilter\Factory as InputFactory;



class AuthorizationForm extends Form
{
    public function __construct($name = null)
     {
     parent::__construct('auth');
     $this->setAttribute('method', 'post');

     $this->add(array(
         'name' => 'email',
         'attributes' => array(
             'type'  => 'text',
             'style' => 'width: 250px;',
         ),
     ));

    $this->add(array(
        'name' => 'password',
        'attributes' => array(
            'type'  => 'password',
            'style' => 'width: 250px;',
         ),
    ));

    $this->add(array(
        'name' => 'submit',
        'attributes' => array(
            'type'  => 'submit',
            'value' => 'Login',
            'id' => 'submitbutton',
            'class' => 'fbutton green',
            ),
    ));

     $this->add(array(
         'type' => 'Zend\Form\Element\Checkbox',
         'name' => 'save_login',
         'options' => array(
             'label' => 'Remember me ',
             'checked_value' => '1',
         ),
     ));
   }
}

感谢您的回答！

Answer 1

将这些验证器添加到模型文件中：

  // For email validation
    'validators' => array(
        array('regex', true, array(
            'pattern'   => '/[A-Z0-9._%-]+@[A-Z0-9.-]+\.[A-Z]{2,4}/i',
            'messages'  =>  'Your error message here...'))
    ),

  // For character length validation
    'validators' => array(
          array(
              'name' => 'Between',
              'options' => array(
                  'min' => 6,
                  'max' => 12,
              ),
          ),
        ),

我希望这会有所帮助。

Answer 2

内置的电子邮件验证验证器将是这样的，

'validators' => array(                     
            array('EmailAddress',true)                
             )

还有更详细的信息请访问以下内容， http://zend-framework-community.634137.n4.nabble.com/ZF2-How-to-validate-a-password-and-email-in-zend-framework-2-td4657533.html

ZF2中的验证表

2 个答案: