Hello.
I have a ArticlePage.php and a ArticlePage.ss like in the tutorial described. Now, i want to count the number od views on this page. I have rebuild the database and i have "Views" in ArticlePage table.
This is my code, and it doesn't work.

class ArticlePage_Controller extends Page_Controller {

function CountViews(){
   
$i =DataObject::getField('Views');
$i++;
DataObject::setField("Views",$i);
DataObject::write();

}
}

I need a function that does not return anything, and just increment the Views in the ArticlePage table. What is wrong with this function? In the template i call this function with $CountViews.

Thank you