显示div在页面加载2秒后。

I am currently trying to show a div 2 seconds after the page is loaded. I can successfully do the reverse by hiding the div two seconds after the page loads. The issue is that nothing occurs and the div stays hidden. How can I properly show a div after two seconds of page load? Extra: mean while the two seconds are running show an ajax loading gif and then fade in the divI am currently trying to show a div 2 seconds a