php - Show the output from loop in controller to the view in yii2

Solution:

What kind of variable were you trying to pass to the view?

I work with Laravel, not Yii, but you should be able to create an array with the paired values and then loop over that array variable inside the view.

You should also be able to remove the break element from the Controller and output that in the view.

public function actionTest() 
{   
    $data = [];
    for($a = 0; $a <= 2; $a++)
        {
            for($b = 0; $b <= 2; $b++)
            {
                $data[] = "$b $a";
            }
        }

    return $this->render('search', ['data' => $data]);
}

Solution:

you should create an array and pass result of for loops to it then pass result array to view;