jquery implements the beautiful two-level drop-down menu Code _jquery

The example in this article describes the beautiful two-level drop-down menu code that jquery implements. Share to everyone for your reference. Specifically as follows:

Here is an introduction to the jquery implementation of the Web site pull-down menu, black style, very beautiful, this menu needs to click on the main menu after the small triangle to pull out the two level menu, not some menu, is the mouse moved to the main menu when the slide over, as to which kind, to see personal preferences

Let's take a look at the running effect:

The online demo address is as follows:

http://demo.jb51.net/js/2015/jquery-bg-2-level-down-show-menu-codes/

The specific code is as follows:

<! DOCTYPE HTML PUBLIC "-//W3C//DTD XHTML 1.0 transitional//en" "Http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd ">  

I hope this article will help you with your jquery programming.