CakePHP - Manual/Developing/Views/Elements

2009-03-09 21:44:44

�� /Manual / Developing / Views / Elements �� 2009-03-09 21:44:44 � 2009-03-11 11:47:26

��:

�� , �� cache. �� true, �� . �� . �� «��» �� .
<?php echo $this->element('helpbox', array('cache' => true)); ?>
�� , �� 'key' �� . �� element().
echo $this->element('helpbox', array('cache' => array('key' => 'first_use', 'time' => '+1 day'), 'var' => $var));
echo $this->element('helpbox', array('cache' => array('key' => 'second_use', 'time' => '+1 day'), 'var' => $differentVar));
�� .

��

�� , �� plugin. �� /�� , �� . �� , �� APP.
<?php echo $this->element('helpbox', array('plugin' => 'pluginname')); ?>
<< ��? | �� >>?

2009-03-09 21:43:57

�� /Manual / Developing / Views / Elements �� 2009-03-09 21:43:57 � 2009-03-09 21:44:44

No differences.

2009-03-09 20:19:30

�� /Manual / Developing / Views / Elements �� 2009-03-09 20:19:30 � 2009-03-09 21:43:57

��:

�� , �� , �� :
$this->element('helpbox',

“cache” => array('time'=> "+7 days”,'key'=>'unique value')

�� , �� requestAction(). �� requestAction() �� . �� MVC. �� , �� , �� requestAction() �� element(), �� .
�� , �� , �� -��, �� :
class Posts Controller? extends App Controller? {

...
function index() {

$posts = $this->paginate();
if (isset($this->params['requested'])) {

return $posts;

} else {

$this->set(compact('posts'));

}

}
� ��, � �� (posts). �� :
<h2>�� </h2>
<?php $posts = $this->requestAction('posts/index/sort:created/order:asc/limit:5'); ?>
<?php foreach($posts as $post): ?>
<ol>

</ol>
<?php endforeach; ?>

��

2009-03-09 20:07:47

�� /Manual / Developing / Views / Elements �� 2009-03-09 20:07:47 � 2009-03-09 20:19:30

��:

�� :
<?php echo
$this->element('helpbox',

array(«helptext» => «��, �� .»));

?>
�� , �� , �� (�� , �� set() � �� ).
� �� /app/views/elements/helpbox.ctp �� $helptext.
%%(php)
<?php
echo $helptext; //�� «��, �� .»
?>
�� element() �� . �� : 'cache' � 'plugin'. ��:
<?php echo
$this->element('helpbox',

array(

“helptext” => «�� $helptext”
“foobar” => «�� $foobar”
“cache” => "+2 days” //�� +2 days.
“plugin” => "" //��

)

);
?>

2009-03-08 12:30:05

�� /Manual / Developing / Views / Elements �� 2009-03-08 12:30:05 � 2009-03-09 20:07:47

��:

�� , �� , �� . Cake �� -��, �� . �� . ��, �� , �� , �� Cake �� . �� -��, �� . �� , �� , �� . �� .

�� /app/views/elements/, � �� .ctp.


<?php echo $this->element('helpbox'); ?>

CakePHP - Manual/Developing/Views/Elements

2009-03-09 21:44:44

������ ��������� �� �������

2009-03-09 21:43:57

2009-03-09 20:19:30

����������� ���������

2009-03-09 20:07:47

2009-03-08 12:30:05

�������� ���������� � �������

��

��

��