Does anyone know if there's an easy way (or even just a way!) of changing the logo and main header colour depending on the URL/path (I'm using the Bartik theme for D7)? For example on http://www.cerebraluk.com/ I would like it for instance to change to a different logo and green main header when I click on 'market research services'. Similarly, it would change to other different logos/colour headings when clicking on other main navigation areas.
Any help or advice would be greatly appreciated.