Problem with function Blog() in first tutorial.

[eluser]SimonLove2009[/eluser]
Hi

I've just completed the first tutorial, but I've run into a problem right at the end—In the tutorial, he recommends inserting a function Blog() to make sure the Blog class is always called. However, this by itself causes a php error. The error is rectified in the tutorial by inserting - parent::Controller();

When I put parent::Controller(); into my code, the view page just appeared to be empty. Why is this? I copied the code very carefully indeed. I even tried changing parent::Controller(); to parent:: CI_Controller(); as per in the class at the top my blog.php—Still no joy. What am I doing wrong?

Kind regards

Simon