Question

我想写小注册表。这是我的表单代码：

class Application_Form_Register extends Zend_Form
{

    public function init()
    {
        $this->setMethod('post');

        $this->addElements(
            [
                $this->getNameFirst(),
                $this->getNameLast(),
                $this->getEmail(),
                $this->getPassword(),
                $this->getPasswordConfrim(),
                $this->getSex(),
                $this->getDateBirth(),
                $this->getAddressStreet(),
                $this->getAddressStreetHn(),
                $this->getAddressStreetAn(),
                $this->getCityCode(),
                $this->getCityName(),
                $this->getSubmitButton(),
            ]
        );

    }
}

这是我在适当的Controller中的registerAction：

public function registerAction()
    {
        $form = new Application_Form_Register();
        $this->view->form = $form;

        if ($this->getRequest()->isPost()) {
            if ($form->isValid($this->getRequest()->getPost())) {
                $values = $form->getValues();
                var_dump($values);die();
            }
        }
    }

我不知道为什么isPost（）方法返回false。有什么建议吗？

Answer 1

为了良好实践 - 按照以下方式更改逻辑：

创建名称为form.phtml的视图文件以及以下示例内容：
```
<h2>Please sign up:</h2>
<?php echo $this->form ?>
```

以这种方式修改RegisterController.php：

class RegisterController extends Zend_Controller_Action
{
    public function getForm()
    {
        // creating form
        $form = new Application_Form_Register();
        return $form;
    }

    public function indexAction()
    {
        // rendering form.phtml
        $this->view->form = $this->getForm();
        $this->render('form');
    }

    public function registerAction()
    {
        if (!$this->getRequest()->isPost()) {
            return $this->_forward('index');
        }
        $form = $this->getForm();
        if (!$form->isValid($_POST)) {
            // if form values aren't valid, output form again
            $this->form = $form;
            return $this->render('form');
        }

        $values = $form->getValues();
        //var_dump($values);die();
        // authentication...
    }
}

必须首先调用index操作以显示注册表单用户。还要确保注册表单上的submit按钮表示到register行动。我希望，你已经添加了提交按钮方式：$form->addElement('submit', 'register', array('label' => 'Sign up'));
检查结果

Zend_Form - isPost（）返回false

1 个答案: