Adding class onLoad using JQuery

Question

I'm currently making a navigation with .active class as the user scrolls, but the first anchor doesn't have an .active class unless you will scroll. Anyway, it's quite hard to explain. Please check this fiddle: http://jsfiddle.net/7nrLU/5/ Feel free to suggest other better way, but not CSS3. Thank you!

Answer 1

Add my solution, in addition to other viable solutions ;-)

$(document).ready(function() {
     $('.navigation a.a1').addClass('active');
     ...

Answer 2

Add a .scroll() to immediatly run the event, like this: http://jsfiddle.net/7nrLU/6/

Answer 3

$('.navigation a:first').addClass('active');