Complete code for the mobile phone navigation bar at the bottom

Complete code for the mobile phone navigation bar at the bottom

Experience: http://hovertree.com/texiao/mobile/5.htm

You can use a mobile browser to view the experience.

The complete code in the navigation bar at the bottom of the mobile phone is as follows:

 

<! DOCTYPE html> 
 
 
When the first-level menu style is class = "on", the sub-menu is automatically displayed by default.
For example
<A href = "javascript:;" class = "on"> <span> HoverTree </span> </a>
Web Front-end resources: http://www.cnblogs.com/jihua/p/webfront.html