adding logo on the header section of omeka home page

what i need to do is add an image/ logo on the header left corner section of omeka home page... I also want add a link on the right side that will take the user to the home page of the parent site (that my omeka site is attached to).

I'm using omeka 1.1. I know I have to go into omeka/theme/default/common/header.php
but line do I change in the header.php file
and how do I change it?

Later versions of Omeka have themes that allow you to just specify a logo on the admin side.

To do it manually, you just want to drop a normal HTML <img> tag wherever you want the logo to be. Omeka's img function will get you the URL of images from your theme's images directory.

ok, thanks again