Why do I get error : Undefined variable?

Question

I created an input script. I write name and script post name into database. But I have error - ErrorException [ Notice ]: Undefined variable: result .

There

Answer 1

Add the method attribute to your form:

Change:

if(!empty($_POST['name'])){

To:

$result = '';
if(!empty($_POST['name'])){

And ensure that:

$this->template->content = View::factory('about/about')->set('result', $result);

will work when $result is empty.