Hi,
I am new to Cake and I have a question.
For the file below (email.php), I do not understand where does the
"render" in
$this->controller->render($this->thtml) come from.
$controller ($this->controller) is a variable whose domain is limited
to this class. But it seems $this->controller is an object and it has
a render function
I searched the entire project and there are 3 render functions:
The 1st is in app/controllers/components/output.php,
the 2nd is in cake/libs/view/view.php
the 3rd is in cake/libs/controller/controller.php
For this class (EmailComponent), which render function does it really
call? Why?
The confusing part for me, why $this->controller is an object instead
of a variable? I am using two different PHP IDE, after entering $this-
>controller->, there is no code hint (if entering $this->, code hints
will popup controller, for example).
Additionally, I got to know the $html helper from cake's online
tutorial. But where is $html declared? I cannot find it.
Thanks,
----------------------------------------------------------------
App/controllers/components/email.php
<?php
/*
* EmailComponent for CakePHP
*
* @author gwoo <[EMAIL PROTECTED]>
* @version 0.10.5.1797
* @license OPPL
*
*/
class EmailComponent extends Object
{
var $thtml;
var $headers = null;
var $to = null;
var $from = null;
var $subject = null;
var $cc = null;
var $bcc = null;
var $controller;
function message()
{
//Output buffer starts here
ob_start();
$this->controller->render($this->thtml);
//Get buffer content and clean buffer
$mail = ob_get_clean();
return $mail;
}
function send()
{
$headers = $this->headers
."Content-Transfer-Encoding: quoted-printable\n"
."From: $this->from\n"
."Return-Path: $this->from\n"
."CC:$this->cc\n"
."BCC:$this->bcc\n";
$success = mail($this->to, $this->subject, $this->message(),
$headers);
return $success;
}
}
?>
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