jquery-alphaindex

jquery-alphaindex
https://github.com/idlesign/jquery-alphaindex

Description
jQuery plugin to create alphabetical indexes for your lists.
An alphabetical index may help your users to navigate through a long list of items.
Demo

Demo page is available in sources: demo/demo.html.
Hosted demo: https://idlesign.github.io/jquery-alphaindex/demo/demo.html

Usage

Include jQuery.

Include jquery.alphaindex.js or jquery.alphaindex.min.js.

Make a list:

            

Joker James

        

Anderson Ann

        

Johnson John

    

Initialize an index:

    var myIndex = $(‘#my-list’).makeAlphaIndex(),        $indexBar = myIndex.alphaIndexBar;  // bar object, if you need it     myIndex.alphaIndexToggle(‘a’);  // toggle A indexed    myIndex.alphaIndexToggle(true);  // show all    myIndex.alphaIndexToggle(false);  // hide all    myIndex.alphaIndexToggle();  // toggle all
Options

showItemsCount – Show number of items over each letter in index bar. Default: true.
activateFirstIndex – Show list item belonging to the first letter in index bar after load. Default: true.

Styling

List is marked with .alpha-index-list.
Index bar is marked with .alpha-index-bar.
Index bar current item is marked with .current.

GitHub Repo