我正在嘗試構建一個Joomla 3.2自定義組件,並且在取消按鈕(管理部分)的工作時遇到困難。我已經添加的按鈕,但是當我點擊它,我得到的錯誤:爲Joomla 3.2自定義組件創建一個Cancel按鈕
0 Invalid controller: name='helloworld', format=''
這是組件「的HelloWorld」,並認爲「再見」。有人可以看我的文件,並告訴我如何讓'取消'按鈕的工作?我只是想讓它關閉當前頁面並返回到默認組件頁面。
感謝您的任何幫助。
/administrator/views/goodbye/view.html.php
<?php
// No direct access to this file
defined('_JEXEC') or die('Restricted access');
// import Joomla view library
jimport('joomla.application.component.view');
/**
* HTML View class for the HelloWorld Component
*/
class HelloWorldViewGoodbye extends JViewLegacy
{
// Overwriting JView display method
function display($tpl = null)
{
$this->addToolbar();
// Display the view
parent::display($tpl);
}
protected function addToolbar()
{
JToolbarHelper::title('Race Results','tbar');
JToolbarHelper::cancel('helloworld.cancel', 'JTOOLBAR_CLOSE');
}
}
/administrator/views/goodbye/tmpl/default.php
<?php
// No direct access to this file
defined('_JEXEC') or die('Restricted access');
?>
<h1>Cancel Race Results</h1>
<script type="text/javascript">
Joomla.submitbutton = function(task)
{
if (task == 'helloworld.cancel')
{
Joomla.submitform(task, document.getElementById('helloworld-form'));
}
}
</script>
<form id="helloworld-form" name="adminForm" method="post" action="<?php echo JRoute::_('index.php?option=com_helloworld&view=goodbye'); ?>">
<input type="hidden" name="option" value="com_helloworld" />
<input type="hidden" name="task" value="" />
<input type="hidden" name="view" value="goodbye" />
<?php echo JHtml::_('form.token'); ?>
</form>
/管理者/控制器/ goodbye.php
<?php
// No direct access to this file
defined('_JEXEC') or die('Restricted access');
// import Joomla modelitem library
jimport('joomla.application.component.controller');
/**
* HelloWorld Model
*/
class HelloWorldControllerGoodbye extends JControllerLegacy
{
public function edit() {
}
public function add() {
}
public function remove() {
}
public function save() {
}
public function apply() {
}
}
/administrator/models/goodbye.php
<?php
// No direct access to this file
defined('_JEXEC') or die('Restricted access');
// import Joomla modelitem library
jimport('joomla.application.component.model');
/**
* HelloWorld Model
*/
class HelloWorldModelGoodbye extends JModelLegacy
{
}