pretty-dropdowns

jQuery Pretty Dropdowns

Pretty Dropdowns is a simple, lightweight jQuery plugin that converts <select> drop-down menus into "pretty" menus that you can style using CSS.

Features:

• Two arrow styles and sizes to choose from (or add your own style)
• Full keyboard navigation support (you can even go directly to a menu item by typing its text)
• Accessible (it plays nicely with screen readers)
• Sensible (when you open the menu it does its best to keep the menu items within the viewport)

See a demo »

Getting Started

Step 1: Link the required files

<link rel="stylesheet" href="//cdn.rawgit.com/thdoan/pretty-dropdowns/master/dist/css/prettydropdowns.css">
<script src="//ajax.googleapis.com/ajax/libs/jquery/1/jquery.min.js"></script>
<script src="//cdn.rawgit.com/thdoan/pretty-dropdowns/master/dist/js/jquery.prettydropdowns.js"></script>

You have complete control over the look and feel of the drop-down menu by modifying prettydropdowns.css. It is recommended to load the JavaScript files at the bottom just before the closing </body> tag if possible.

Step 2: Call the .prettyDropdown() function

Make sure this comes after the two required JavaScript files from Step 1 are loaded.

<script>
$(document).ready(function() {
  $('select').prettyDropdown();
});
</script>

You can also specify some options:

<script>
$(document).ready(function() {
  $('select').prettyDropdown({
    height: 30
  });
});
</script>

Options

Name	Type	Default	Description
customClass	string	arrow	The class name to customize the drop-down menu style. The default arrow class displays a chevron-type arrow icon. Two additional helper classes are built in (add either or both to arrow): triangle converts the chevron into a solid triangle; small renders the arrow icon at half size.
height	number	50	The drop-down menu height.
hoverIntent	number	200	The wait period (in milliseconds) before collapsing the drop-down menu after you hover off of it. If you hover back onto the menu within the wait period, it will remain open.

Keyboard Navigation

Key	Description
Tab	Put focus on the next drop-down menu. If a menu is open, it will automatically close.
Shift+Tab	Put focus on the previous drop-down menu. If a menu is open, it will automatically close.
Enter	Open the drop-down menu that is in focus. If it is already open, then select the highlighted item.
Esc	Close the drop-down menu.
Home	Jump to the first item in the drop-down menu.
End	Jump to the last item in the drop-down menu.
PgUp	Go to the previous page of items. If there is no scrollbar, then this is the same as Home.
PgDn	Go to the next page of items. If there is no scrollbar, then this is the same as End.
Up	Highlight the previous item in the drop-down menu.
Down	Highlight the next item in the drop-down menu.
A-Z 0-9 Space	If the drop-down menu is open, jump to the first item matching the key(s) pressed. Every time you press a key it will cycle through the matching items. Hint: if you type fast enough, it will try to find a match for everything you typed instead of just the first character. If the menu is closed and in focus, Space opens the menu (same as Enter).

Installation

Choose from one of the following methods:

• git clone [e-mail]:thdoan/pretty-dropdowns.git
• git clone https://github.com/thdoan/pretty-dropdowns.git
• bower install pretty-dropdowns
• npm install pretty-dropdowns
• Download ZIP