$this->request->is('post'）在表单提交时返回 FALSE

$this->request->is('post') returns FALSE on form submit

模型

class CompanyCategory extends AppModel
{
    public $name = "CompanyCategory";
    public $hasMany = array(
        "Company"
    );
}

控制器

public function admin_edit($id = null){
            //debug($this->request);
            //exit(0);
            if($id == null){
                $this->Session->setFlash("ID categorie eronat!", "flash/simpla_error");
                $this->redirect("index");
            }
            if($this->request->is('post')){
                if($this->CompanyCategory->save($this->request->data)){
                    $this->Session->setFlash("Categoria a fost salvata!", "flash/simpla_success");
                }
                else{
                    $this->Session->setFlash("Categoria NU a fost salvata!", "flash/simpla_error");
                }
            }
            else{
                $this->Session->setFlash("READ!", "flash/simpla_error");
                $this->request->data = $this->CompanyCategory->read(null, $id);
            }
        }

观景

<div class="content-box">
    <div class="content-box-header">
        <h3>Editeaza categorie firme</h3>
    </div>
    <div class="content-box-content">
        <?php
            echo $this->Form->create("CompanyCategory", array(
                'inputDefaults' => array(
                    'error' => array(
                        'attributes' => array(
                            'wrap' => 'span', 
                            'class' => 'input-notification error png_bg'
                        )                   
                    )
                )
            ));
        ?>
        <?=$this->Form->input('id', array('type' => 'hidden'))?>
        <?=$this->Form->input('title', array('class' => "text-input small-input", 'label' => 'Denumire'))?>
        <?=$this->Form->submit('Salveaza', array('class' => "button"))?>
    </div>
</div>

我的问题是，在提交表单时，控制器为请求返回 false>is（'false'）;

如果我在视图中显式设置为创建方法内的表单助手，则将类型设置为"post"，它将按预期工作。

当表单方法已经在没有设置的情况下发布时，这有点令人沮丧。

我做错了什么吗？

使用此控制器

public function admin_edit($id = null) {
        $this->layout = 'admin_layout';
        $this->CompanyCategory->id = $id;
        if (!$this->CompanyCategory->exists()) {
            throw new NotFoundException(__('Invalid CompanyCategory model'));
        }
        if ($this->request->is('post') || $this->request->is('put')) {
            if ($this->CompanyCategory->save($this->request->data)) {
                $this->Session->setFlash(__('The CompanyCategory model has been saved'));
                $this->redirect(array('action' => 'index'));
            } else {
                $this->Session->setFlash(__('The CompanyCategory model could not be saved. Please, try again.'));
            }
        } else {
            $this->request->data = $this->CompanyCategory->read(null, $id);
        }
    }

我不确定您为此使用什么框架，但我的猜测会在$this->Form->create（）

您应该有一个选项可以将表单操作类型设置为发布。

如果您查看 html 中 PHP 代码正在生成表单，它是否创建了的 action 属性？我的猜测是它可能默认做 GET。

$this->request->is('post'） 在表单提交时返回 FALSE

$this->request->is('post') returns FALSE on form submit