// Setup background
var bgImages = new Array(
	"http://canucks.nhl.com/v2/ext/images/background_A.jpg",
	"http://canucks.nhl.com/v2/ext/images/background_B.jpg",
	"http://canucks.nhl.com/v2/ext/images/background_C.jpg"
);

// Apply background
jQuery('body').css('background-image', 'url(' + bgImages[Math.round(Math.random()* (bgImages.length - 1))] + ')');