// nav rollover fxns

function focus_current() {
	document.getElementById("nav_current").src = "/rsc/img/sort/sort_nav_01_over.jpg";
}
function blur_current() {
	document.getElementById("nav_current").src = "/rsc/img/sort/sort_nav_01.jpg";
}
function focus_future() {
	document.getElementById("nav_future").src = "/rsc/img/sort/sort_nav_02_over.jpg";
}
function blur_future() {
	document.getElementById("nav_future").src = "/rsc/img/sort/sort_nav_02.jpg";
}
function focus_highschool() {
	document.getElementById("nav_highschool").src = "/rsc/img/sort/sort_nav_03_over.jpg";
}
function blur_highschool() {
	document.getElementById("nav_highschool").src = "/rsc/img/sort/sort_nav_03.jpg";
}
function focus_online() {
	document.getElementById("nav_online").src = "/rsc/img/sort/sort_nav_04_over.jpg";
}
function blur_online() {
	document.getElementById("nav_online").src = "/rsc/img/sort/sort_nav_04.jpg";
}
function focus_community() {
	document.getElementById("nav_community").src = "/rsc/img/sort/sort_nav_05_over.jpg";
}
function blur_community() {
	document.getElementById("nav_community").src = "/rsc/img/sort/sort_nav_05.jpg";
}


// random profiles

var image_list = [

	// [ <image path>, <width>, <height>, <alt text>, <url> ]

        ['/rsc/img/sort/sort_ads/sort_ad_002.jpg', 249, 228, 'Tony Jara', '/future/studenttestimonials/tony_jara.html'],
        ['/rsc/img/sort/sort_ads/sort_ad_006.jpg', 249, 228, 'Jason Moorhouse', 'future/studenttestimonials/jason_moorhouse.html'],
        ['/rsc/img/sort/sort_ads/sort_ad_007.jpg', 249, 228, 'Kahee Joanne Jo', 'future/studenttestimonials/kahee_joanne_jo.html'],
        ['/rsc/img/sort/sort_ads/sort_ad_008.jpg', 249, 228, 'Marie Colon', 'future/studenttestimonials/marie_colon.html'],
        ['/rsc/img/sort/sort_ads/sort_ad_009.jpg', 249, 228, 'Mark Katches', 'future/studenttestimonials/mark_katches.html'],
        ['/rsc/img/sort/sort_ads/sort_ad_011.jpg', 249, 228, 'Brenda Smith', 'future/studenttestimonials/brenda_smith.html']
];

var student_image = Math.round(Math.random()*(image_list.length-1));

function showProfile() {
	document.getElementById("random_profile_link").href=image_list[student_image][4];
	document.getElementById("random_profile_pic").src=image_list[student_image][0];
	document.getElementById("random_profile_pic").width=image_list[student_image][1];
	document.getElementById("random_profile_pic").height=image_list[student_image][2];
	document.getElementById("random_profile_pic").alt=image_list[student_image][3];
}


// rollover links

function focus_catalog() {
	document.getElementById("catalog_btn").src = "/rsc/img/sort/sort_college_catalog_over.jpg";
}
function blur_catalog() {
	document.getElementById("catalog_btn").src = "/rsc/img/sort/sort_college_catalog.jpg";
}
function focus_donate() {
	document.getElementById("donate_btn").src = "/rsc/img/sort/sort_donate_over.jpg";
}
function blur_donate() {
	document.getElementById("donate_btn").src = "/rsc/img/sort/sort_donate.jpg";
}
function focus_news() {
	document.getElementById("news_btn").src = "/rsc/img/sort/sort_news_events_over.jpg";
}
function blur_news() {
	document.getElementById("news_btn").src = "/rsc/img/sort/sort_news_events.jpg";
}
function focus_athletics() {
	document.getElementById("athletics_btn").src = "/rsc/img/sort/sort_athletics_over.jpg";
}
function blur_athletics() {
	document.getElementById("athletics_btn").src = "/rsc/img/sort/sort_athletics.jpg";
}
function focus_suggestion() {
	document.getElementById("suggestion_btn").src = "/rsc/img/sort/sort_suggestion_over.jpg";
}
function blur_suggestion() {
	document.getElementById("suggestion_btn").src = "/rsc/img/sort/sort_suggestion.jpg";
}