function MM_over(n){
 	switch(n){
		case 1:MM_swapImage('img1','','/atf/cf/{22B5F680-2AF9-4ED2-B948-40C4B32E6198}/nav_home_hil.gif',1);break;
 		case 2:MM_swapImage('img2','','/atf/cf/{22B5F680-2AF9-4ED2-B948-40C4B32E6198}/nav_about_hil.gif',1);break;
 		case 3:MM_swapImage('img3','','/atf/cf/{22B5F680-2AF9-4ED2-B948-40C4B32E6198}/nav_programs_hil.gif',1);break;
		case 4:MM_swapImage('img4','','/atf/cf/{22B5F680-2AF9-4ED2-B948-40C4B32E6198}/nav_advocacy_hil.gif',1);break;
		case 5:MM_swapImage('img5','','/atf/cf/{22B5F680-2AF9-4ED2-B948-40C4B32E6198}/nav_knowledgebank_hil.gif',1);break;
		case 6:MM_swapImage('img6','','/atf/cf/{22B5F680-2AF9-4ED2-B948-40C4B32E6198}/nav_academy_hil.gif',1);break;
		case 7:MM_swapImage('img7','','/atf/cf/{22B5F680-2AF9-4ED2-B948-40C4B32E6198}/nav_graduates_hil.gif',1);break;
		case 8:MM_swapImage('img8','','/atf/cf/{22B5F680-2AF9-4ED2-B948-40C4B32E6198}/nav_extranet_hil.gif',1);break;
		case 9:MM_swapImage('img9','','/atf/cf/{22B5F680-2AF9-4ED2-B948-40C4B32E6198}/nav_portal_hil.gif',1);break;
		default:break;
 	}
 }