Thanks a lot for your help.
You're absolutely right "This usually happens if you have ANY character
printed out before the view actually renders. It can be a single space after
the closing php tag of a php file (controller, model, ...)."
Actually, I had a lot of space in my model file after closing php tags ?>.
So i removed closing php tag from my model file and it worked just fine.
So, I've just one think to ask to you that should i skip closing php tag in
my every controller and model file. and can i also skip in view file ????
Thank you once again...
On Fri, Oct 8, 2010 at 11:25 PM, euromark <dereurom...@googlemail.com>wrote:
> This usually happens if you have ANY character printed out before the
> view actually renders. It can be a single space after the closing php
> tag of a php file (controller, model, ...). Therefore you should not
> use ?> at the end of php files (CakePHP took the same path in summer
> 2010). It prevents this from happening.
>
>
> On 8 Okt., 19:23, Ashwani Kumar <ashwani.mail...@gmail.com> wrote:
> > Hi all
> > I'm trying to save some data using add() method in cakephp. This is
> > add () method :
> >
> > function add() {
> > if (!empty($this->data)){
> > if ($this->Book->save($this->data)) {
> > $this->Session->setFlash('Data
> has been saved Successfully!',
> > true);
> > $this->redirect(array('action' =>
> 'index'));
> > }
> > }
> > }
> > Data is getting saved, but i'm getting following error
> onhttp://localhost/data-access/books/addpage.
> >
> > Warning (2): Cannot modify header information - headers already sent
> > by (output started at C:\webs\test\data-access\models\book.php:8) [CORE
> > \cake\libs\controller\controller.php, line 644]
> >
> > 3 queries took 8 ms Nr Query Error Affected Num. rows
> Took (ms)
> > 1 DESCRIBE `books` 5 5 7
> > 2 INSERT INTO `books` (`isbn`, `title`, `description`,
> `author_name`)
> > VALUES ('123', 'test book', 'hi! this is a test.', 'author xyz')
> 1 1
> > 3 SELECT LAST_INSERT_ID() AS insertID 1 1 0
> >
> > I'm not a cakephp expert, rather i'm learning cakephp. Any reply will
> > be appreciated. Thanks in advanced.
> >
> > Ashwani
> > ashwani.mail...@gmail.com
>
> Check out the new CakePHP Questions site http://cakeqs.org and help others
> with their CakePHP related questions.
>
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