// Randomized header images
// =================================

bkgArray = new Array();
bkgArray[0] = "http://www.commonbond5.com/_img/header01.jpg";
bkgArray[1] = "http://www.commonbond5.com/_img/header02.jpg";
bkgArray[2] = "http://www.commonbond5.com/_img/header03.jpg";
bkgArray[3] = "http://www.commonbond5.com/_img/header04.jpg";
bkgArray[4] = "http://www.commonbond5.com/_img/header05.jpg";

var num = Math.ceil((Math.random() * 5)) - 1;