If you just wanna test if the timestamp is there, you can simply "exit"
before doing the redirect().
You could just do this: pr($timeStamp); exit(); if you expect an array.. if
you expect just a string exit($timeStamp); will do the same trick.. as an
alternative to pr() which is just the print_r() output with a <pre> tag
around it, you can use var_dump($timeStamp); to get more details.
If you are happy with the results, remove the exit() and continue..
Another way is to take a decent remote debugger with an IDE that uses it.
That way you can save yourself from doing all that print_r and echo stuff..
Good IDEs are Zend Studio and Komodo Pro.
HTH,
Kjell
On Feb 7, 2008 11:43 PM, Micro <[EMAIL PROTECTED]> wrote:
>
> I am using CakePhp 1.2 So, I created a component called Date. I
> embedded in my class following the example.
>
> My controller class:
>
> class TradesController extends AppController {
>
> var $name = 'Trades';
> var $components = array('Date');
> var $helpers = array('Html', 'Form');
>
> function index() {
>
> }
>
> function add() {
> $timeStamp = $this->Date->getTimestamp();
> print_r($timeStamp);
> $this->redirect(array('action'=>'index'));
> }
>
> }
>
> I get this error
>
> Warning (2): Cannot modify header information - headers already sent
> by (output started at C:\xampplite\htdocs\cake12\app\controllers
> \components\date.php:119) [CORE\cake\libs\controller\controller.php,
> line 546]
>
>
> If I uncomment the $this->redirect(array('action'=>'index')), my
> component works perfectly fine, and i don't get any error. I try to
> comment out the component part, and it works fine. The problem only
> occurs when I use my custom component and has the redirect line. Any
> clue? Thank you.
> >
>
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