function rollMe(whichOne) {
	if(whichOne == "home") document.getElementById('navigation').style.backgroundPosition= "0px 0px";
	if(whichOne == "services") document.getElementById('navigation').style.backgroundPosition= "0px -45px";	
	if(whichOne == "information") document.getElementById('navigation').style.backgroundPosition= "0px -90px";
	if(whichOne == "faq") document.getElementById('navigation').style.backgroundPosition= "0px -135px";
	if(whichOne == "other") document.getElementById('navigation').style.backgroundPosition= "0px -180px";
	if(whichOne == "contact") document.getElementById('navigation').style.backgroundPosition= "0px -225px";
}