jQuery (edge), HTML, CSS, JavaScript
No-Library (pure JS), HTML, CSS, JavaScript
http://stackoverflow.com/questions/26454687/is-there-a-way-to-control-flow-of-promises-in-linear-call-order
a href click event page load in div
jQuery 1.10.1, HTML, CSS, JavaScript
http://stackoverflow.com/questions/26316629/changing-background-image-multiple-times/26320317#26320317