var menu = new Array("about","academics","admissions","campuslife","athletics","newsevents","graduateschool","library","giving");

function menuOn(id) {
	for(i = 0; i < menu.length; i++) {
		if(menu[i] != id && document.getElementById(menu[i]).className != 'active') { 
			var image = document.getElementById(menu[i]).src;
			var split = image.split(menu[i]); 
			//document.getElementById(menu[i]).src = split[0]+menu[i]+"_g"+split[1];
                        
			document.getElementById(menu[i]).src = 'http://webcluster.cofc.edu/images/primary_nav/'+menu[i]+'_g.png';
                        
		}
	}
}

function menuOff(id) {
	for(i = 0; i < menu.length; i++) {
		if(menu[i] != id && document.getElementById(menu[i]).className != 'active') {
			var image = document.getElementById(menu[i]).src;
			var split = image.split('_g'); 
			//document.getElementById(menu[i]).src = split[0]+split[1];
			document.getElementById(menu[i]).src = 'http://webcluster.cofc.edu/images/primary_nav/'+menu[i]+'.png';
		}
	}
}