The body tag has a className of "thing1"

The body tag has a className of "thing2"

The body tag has a className of "thing3"

The body tag has a className of "thing4"

		Tested working in:
			IE7
			IE6
			IE5.5
			IE5
	
			Safari3
			Firefox2

		Does NOT work in:
			IE4 (probly because IE4 doesn't support multiple classnames for the same element)