Wordpress Theme Dev: Must Know Javascript/ Google Analytics

I have a photo gallery website which uses Wordpress as the main CMS. We use this popular slideshow plugin to manage our slideshows: [login to view URL] Here is a link to a sample page with a gallery on it: [login to view URL] The project is to modify the plugin so that every time a user clicks on the "next", "previous" or thumbnail link on the gallery to view the next photo it will do two things: 1) refresh the google analytics code on the page. you will need to explicitly call the GA JS code to simulate a new pageview just as if the page was reloaded. 2) refresh the ad units on the page which are housed in iframes. you are basically just refreshing the 3 iframes on the page. I'm looking for good clean code that will work on all browsers (IE, FF, Crome and Safari).