Hai
I want to validate the user input from the text box from the form to
be not empty before saving it.
I used the following code....but it is not working.
This one is in models_controller
function add()
{
if(!empty($this->data))
{
$ModelName=$this->data['models']['ModelName'];
$this->Model->set($ModelName);
if($this->Model->validates())
{
if($this->Model->saveField('ModelName',$ModelName))
{
$this->Session->setFlash('Model Saved
Successfully');
$this->redirect('/vehicles/index');
}
}
else
{
$this->Session->setFlash('Error with Model Name,Should not be
empty.');
}
}
}
This one is in my Model
var $validate = array(
'ModelName' => array(
'rule' => 'notEmpty',
'allowEmpty=>false,
'required' => true,
'message' => 'This field cannot be left blank'
)
);
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