Features
* Intuitive UI for selecting multiple items from a large list
* Layout controlled fully in CSS, easily customisable
* Result caching reduces server load
* No images required, just the plugin’s .js file and some CSS
* Handles json search data for autocompletion
* Smooth animations when results load
* Select items using the mouse or keyboard
示例效果:http://loopj.com/tokeninput/demo.html