// JavaScript Document

$("document").ready(function() {
	featuredImage();
});

function featuredImage() {
	var image = $("img.feature-image");
	var anc = image.parent();
	
	var images = [];
	images[0] = "common/images/featured-programs/business.gif";
	images[1] = "common/images/featured-programs/china.gif";
	images[2] = "common/images/featured-programs/film.gif";
	images[3] = "common/images/featured-programs/journalism.gif";
	images[4] = "common/images/featured-programs/medical.gif";
	images[5] = "common/images/featured-programs/music.gif";
	
	var links = [];
	links[0] = "courses/featured-programs/business-for-non-majors.shtml";
	links[1] = "courses/featured-programs/china.shtml";
	links[2] = "courses/featured-programs/screenwriting-institute.shtml";
	links[3] = "courses/featured-programs/journalism.shtml";
	links[4] = "courses/featured-programs/medical-spanish.shtml";
	links[5] = "courses/featured-programs/summer-music.shtml";
	
	var rand = Math.floor(Math.random()*(images.length));
	
	
	image.attr({ src: images[rand] });
	image.css("visibility","visible");
	
	anc.attr({ "href": links[rand] });
}