How can i get data in view file?
i write foreach condition for each entity.
but how to call funtion with passing values.
what code i write?
WebbedIT wrote:
>
>
>> I know it is much appropriate if function is called by action
>> but i dont know how to return the variable to view.
>
> In most of my controllers I have a private __formData() function as
> both the add() and edit() actions need various variables sent to the
> view so this avoids repetition.
>
> function __formData() {
> $statuses = $this->Staff->Status->find('list', array(
> 'conditions'=>array('Status.option_list_id'=>'15'),
> 'fields'=>array('Status.value'),
> 'order'=>'Status.value ASC'
> ));
> $this->set(compact('statuses'));
> $ethnicities = $this->Staff->Person->Ethnicity->find('list', array(
> 'conditions'=>array('Ethnicity.option_list_id'=>'13'),
> 'fields'=>array('Ethnicity.value'),
> 'order'=>'Ethnicity.value ASC'
> ));
> $this->set(compact('ethnicities'));
> }
>
> Your $this->set('numval',$numval); command sends the variable to the
> view in a variable called $numval, but your redirect then reloads the
> page and therefore loses that $numval variable. You can also send
> data to the view by placing everything within the $this->data array
> which is automatically available to the view.
> >
>
>
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