Try this for your model
<?php class Detail extends AppModel {
var $validate = array(
'name' => array('rule' => 'notEmpty'),
'age' => array('rule' => 'notEmpty'),
'class_id' => array('rule' => 'notEmpty')
);
}
?>
On Sep 16, 11:01 am, "Mike Karthauser" <mi...@brightstorm.co.uk>
wrote:
> On Thu, September 16, 2010 7:43 am, Anoop Sankar wrote:
> > I am new to CakePHP.
> > Here i am pasting my standards_controller.php , new_student.ctp and
> > the model detail.php
>
> > <?php
> > class StandardsController extends AppController {
>
> > var $name = 'Standards';
> > //var $uses = array('Standard','Detail');
> > var $components = array('Session');
>
> > function add()
> > {
> > if(!empty($this->data)) {
> > if($this->Standard->save($this->data)) {
> > $this->Session->setFlash('Inserted new class!!');
> > $this->redirect(array('action' => 'index'));
> > }
> > }
> > }
>
> > function new_student()
> > {
> > $class_details = $this->Standard->query("
>
> > SELECT id, class_name
> >
> > FROM standards
> > ");
> > $this->set('class_details',$class_details);
> > if(!empty($this->data)) {
> > if($this->Detail->save($this->data)) {
> > $this->Session->setFlash("Details saved
> > successfully");
> > $this->redirect(array('action' => 'index'));
> > }
> > else {
> > $this->Session->setFlash("An error occured
> > during insertion,Please
> > try again!!");
> > $this->redirect(array('action' => 'index'));
> > }
> > }
> > }
> > }
> > ?>
>
> > Below is new_student.ctp
> > <?php
> > echo $form->create(array('action' => 'new_student'));
> > echo $form->text('name');
> > for($i = 1; $i < 100; $i++)
> > {
> > $options[$i] = $i;
> > }
> > echo $form->select('Age',$options);
> > foreach($class_details as $class_det)
> > {
> > $class_id[$class_det['standards']['id']] =
> > $class_det['standards']
> > ['class_name'];
> > }
> > echo $form->select('Class',$class_id);
> > echo $form->submit('Save');
> > echo $form->end();
> > ?>
>
> > And here is detail.php
> > <?php
> > class Detail extends AppModel {
> > $name = "Detail";
> > $validate = array(
> > 'name' => array('rule' =>
> > 'notEmpty')
> > 'age' => array('rule' =>
> > 'notEmpty')
> > 'class_id' => array('rule' =>
> > 'notEmpty')
> > );
> > }
> > ?>
>
> > The problem is that we i uncomment the var
> > $uses=array('Detail','Standard') it shows an error message,that i
> > pasted below.
>
> > Parse error: syntax error, unexpected T_VARIABLE, expecting T_FUNCTION
> > in C:\xampp\htdocs\second_project\app\models\detail.php on line 3
>
> tbh if you've correctly built your model relationships there should be no
> need to use uses array. Not that that is the problem in this case.
>
> so whats wrong in the detail model line 3?
>
> mikek
>
> --
> Mike Karthauser
> Managing Director - Brightstorm Ltd
>
> Email: mi...@brightstorm.co.uk
> Web:http://www.brightstorm.co.uk
> Tel: 07939 252144 (mobile)
> Fax: 0870 1320560
>
> Address: 1 Brewery Court, North Street, Bristol, BS3 1JS
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