Question

I written a function in model:

public function plan_values($id)
{
    echo $id;
    $db = Zend_Db_Table::getDefaultAdapter();
    $select = $db->select()
              ->from(array('h'=>'hosted_site_content'),array('h.hsc_value','h.hsc_plan'))
            ->joinLeft(array('m'=>'hosted_plan_content_mapping'),'h.hsc_type=m.hpcm_type_id')
            ->where('m.hpcm_type_id="'.$id.'"')
            ->order('h.hsc_plan asc');

    $row = $db->fetchAll($select);



    if (!$row) 
    {
        throw new Exception("Could not find row $id");
    }
    return $row;
}

and written its controller as follow:

$planvalues = new Application_Model_DbTable_PlanList();
$this->view->planview = $planvalues->plan_values($id);

how can I pass the value to the variable in view?
$this->planview(4);
this is not giving the answer. it showing only the 4th array element of out put. Is I miss anything? Please help. I have to pass the ‘4’ value to the function plan_values.

Answer 1

Your 4 has already been used/consumed in the call to:

$planvalues->plan_values($id); // $id == 4, right?

Looks like your call to $planvalues->plan_values($id) should return an array of rows.
You then assign this into the view as $this->view->planview. So in your view-script, $this->planview is precisely that array of row data. Iterate over the array to render them all.

If you want to display/use that $id value of 4 down in your view-script, then feel free to pass it along using $this->view->id = $id (in the controller) and then pick it up for us in the view-script using $this->id.