Hi all,
I have Back and Next as two buttons in my view file. Which are used
for the navigation between the pages.
Now when i click on Next button It should do the page validation also.
I have put the code below. Please help me.
In campaign.php model page
var $validate = array(
'brand' => array(
'rule' => array('minLength', 1),
'required' => true,
'allowEmpty' => false,
'message' => 'Please enter a value for the Brand field'
),
'product' => array(
'rule' => array('minLength', 1),
'required' => true,
'allowEmpty' => false,
'message' => 'Please enter a value for the Product field'
),
'media' => array(
'rule' => array('minLength', 1),
'required' => true,
'allowEmpty' => false,
'message' => 'Please ensure you have selected Activation
Media for this promotion'
),
);
In the controller page
function step_two(){
//get all data from agencies table
$agencies = $this->Agencie->find('all', array('fields' =>
'Agencie.name'));
$this->set('agencies',$agencies);
//get all data from media table
$media = $this->Media->find('all');
$this->set('media',$media);
}
In the view file
<!-- in header part -->
<?php
// validation error display
if($form->isFieldError('User.brand')) e($form->error
('User.brand', null, array('class' => 'failure')));
else if($form->isFieldError('User.product')) e($form->error
('User.product', null, array('class' => 'failure')));
else if($form->isFieldError('User.media')) e($form->error
('User.media', null, array('class' => 'failure')));
?>
. . .
<?php echo $form->create('Campaign', array('action' => 'step_two'));?>
. . .
<td style="width:80%" align="right" colspan="2">
<?php
$link = $this->webroot . 'campaigns/step_one';
echo $form->button('< Back', array('onclick' =>
"location.href='".
$link."'"));
$link = $this->webroot . 'campaigns/step_three';
echo $form->button('Next >', array('onclick' =>
"location.href='".
$link."'")); ?>
</td>
Thanks in Advance
Ambika
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