How to focus in a page with JQuery

How to focus in a page with JQuery

Hello,

I'd like to know how do this with jQuery:

  1. <a id="id_a" href="#table">Go to the middle of the page"</a>
When I click at this link I go to that table. I'd like to "go" to this table with jQuery.
Can you help me?

Thank you so much!