1

大家好，我有一个有两个按钮的页面，一个应该允许该人进入添加页面并继续添加到数据库，否则如果他们单击另一个按钮，它将进入索引页面。

目前他们都只是将输入的信息添加到数据库中并刷新页面，所以当一个人点击 type_2 按钮时，他们不会被带到索引页面。

这是控制器中的 if 语句

if ($this->Field->save($this->request->data)) 
{ 
    if($this->params['form']['type_1'] == 'type_1') 
        { 
            $this->Session->setFlash('The field has been saved');  
            $this->redirect( array('controller' => 'Fields','action' => 'add'));
        } 
        else if($this->params['form']['type_2'] == 'type_2') 
        { 
            $this->Session->setFlash('The template has been saved'); 
            $this->redirect( array('controller' => 'Templates','action' => 'index'));
        } 


}

这是视图

<?php

echo $this->Form->create('Field', array('action'=>'add'));


    echo $this->Form->create('Field', array('action'=>'add'));
    echo $this->Form->input('name', array('label'=>'Name: '));
    echo $this->Form->input('description', array('label'=>'Description: '));
    echo $this->Form->input('templates_id', array('label'=>'Template ID: ', 'type' => 'text'));//this would be the conventional fk fieldname
    echo $this->Form->button('Continue adding fields', array('name' => 'type', 'value' => 'type_1'));
    echo $this->Form->button('Finish adding fields', array('name' => 'type', 'value' => 'type_2'));
    echo $this->Form->end();


?>
4

2 回答 2

0

您的 if 条件错误，您正在检查索引['form']['type_1']和['form']['type_2']，这应该['form']['type']在两种情况下，然后您检查它们的值，所以它变成：

if ($this->Field->save($this->request->data)) 
{ 
    if($this->params['form']['type'] == 'type_1') 
        { 
            $this->Session->setFlash('The field has been saved');  
            $this->redirect( array('controller' => 'Fields','action' => 'add'));
        } 
        else if($this->params['form']['type'] == 'type_2') 
        { 
            $this->Session->setFlash('The template has been saved'); 
            $this->redirect( array('controller' => 'Templates','action' => 'index'));
        } 
}
于 2012-08-02T02:05:23.767 回答
0

必须使用 request 而不是 params

if ($this->Field->save($this->request->data)) 
{  
    if($this->request->data['submit'] == "type_1") 
        { 
            $this->Session->setFlash('The field has been saved');  
            $this->redirect( array('controller' => 'fields','action' => 'add'));
        } 
        if($this->request->data['submit'] == "type_2") 
        { 
            $this->Session->setFlash('The template has been saved'); 
            $this->redirect( array('controller' => 'templates','action' => 'index'));
        } 


}
于 2012-08-02T02:24:56.967 回答