//NAVIGATION FLYOUT (SUB)
function navExpand() {
	var browser = navigator.appName
	if (browser == "Microsoft Internet Explorer") { //IF IE
		var sect_ttl = document.getElementById('sect_ttl').innerText;
		var i = 1; //HIDDEN SUBMENU BEGINS AT 1 (ie. 'nav_ttl_1')
		while (i <= 7) { //7 NAVIGATION ITEMS (Apply, Financial Aid, Careers...)
			var navTitle = 'nav_ttl_' + i;
			var navTxt = document.getElementById(navTitle).innerText
			if (sect_ttl == navTxt) {
				if (i != 4 ) { //VOID CAREERS & INTERNSHIPS 
					var menuItem = "sub_menu_" + i;
					var subMenu = document.getElementById(menuItem);
					subMenu.style.display = 'block';
					}
				}
			i++;
			}
		}
	else { //IF !IE
		var sect_ttl = document.getElementById('sect_ttl').textContent;
		var i = 1;
		while (i <= 7) {
			var navTitle = 'nav_ttl_' + i;
			var navTxt = document.getElementById(navTitle).textContent
			if (sect_ttl == navTxt) {
				if (i != 4 ) { //VOID CAREERS & INTERNSHIPS
					var menuItem = "sub_menu_" + i;
					var subMenu = document.getElementById(menuItem);
					subMenu.style.display = 'block';
				}
			} else { }
			i++;
			}
		}
	}


//SEARCH BACKGROUND (SUB)
function rightImg() {
	var rand = Math.floor(Math.random()*8) + 1;
	document.getElementById("search").style.backgroundImage = 'url("http://www.dom.edu/ican/_resources/images/random/right/ican_' + rand + '.gif")';
}

//LOAD FUNCTIONS
function init() {
	MM_preloadImages(
		'http://www.dom.edu/ican/_resources/images/dom.gif',
		'http://www.dom.edu/ican/_resources/images/dom_ro.gif',
		'http://www.dom.edu/ican/_resources/images/search_btn_ro.gif',
		'http://www.dom.edu/ican/_resources/images/gradient/advisor.jpg',
		'http://www.dom.edu/ican/_resources/images/gradient/applynow.jpg',
		'http://www.dom.edu/ican/_resources/images/gradient/blogs.jpg',
		'http://www.dom.edu/ican/_resources/images/gradient/counselor.jpg',
		'http://www.dom.edu/ican/_resources/images/gradient/nav.jpg',
		'http://www.dom.edu/ican/_resources/images/gradient/parents.jpg',
		'http://www.dom.edu/ican/_resources/images/gradient/about.jpg'
		);
rightImg();
}