我在教自己Zend,并在使用我的会话调用View Helper操作时遇到问题。Zend Sessions问题(初学者)
我的控制器:
<?php
class SessionController extends Zend_Controller_Action
{
protected $session;
public function init() //Like a constructor
{
$this->_helper->viewRenderer->setNoRender(); // Will not automatically go to views/Session
$this->_helper->getHelper('layout')->disableLayout(); // Will not load the layout
}
public function preDispatch() //Invokes code before rendering. Good for sessions/cookies etc.
{
$this->session = new Zend_Session_Namespace(); //Create session
if(!$this->session->__isset('view'))
{
$this->session->view = $this->view; //if the session doesn't exist, make it's view default
}
}
public function printthingAction()
{
echo $this->session->view->tabbedbox($this->getRequest()->getParam('textme'));
}
}
?>
我的视图助手
<?php
class App_View_Helper_Tabbedbox extends Zend_View_Helper_Abstract
{
public $wordsauce = "";
public function tabbedbox($message = "")
{
$this->wordsauce .= $message;
return '<p>' . $this->wordsauce . "</p>";
}
}
?>
我的观点:
<p>I GOT TO THE INDEX VIEW</p>
<input id='textme' type='input'/>
<input id='theButton' type='submit'/>
<div id="putstuffin"></div>
<script type="text/javascript">
$(function()
{
$("#theButton").click(function()
{
$.post(
"session/printthing",
{'textme' : $("#textme").val()},
function(response)
{
$("#putstuffin").append(response);
});
});
});
</script>
我第一次点击theButton,它的工作原理,并追加像我的话它应该。但是,对于每一次后,它给了我这个错误信息:
警告:call_user_func_array()[function.call-user-func-array]:第一个参数预计是一个有效的回调'__PHP_Incomplete_Class :: tabbedbox'是在C:\ xampp \ htdocs \ BC \ library \ Zend \ View \ Abstract.php上线341
我复制Zendcasts.com视频几乎行为线,它仍然无法正常工作。好像我的会话正在被破坏或者什么东西。我会永远感谢任何能告诉我发生了什么的人。
这就是它!谢谢。 – Ethan 2009-06-17 18:59:10