UltButtons

Improves jQuery UI Checkbox/Radio Buttons functionality.

##Features

• Fixes #5518 Button: Incorrect state after double click in Firefox - now fixed with my PR #841, milestone set to jQuery UI 1.10;
• Works around Firefox bug #608180 Double/rapid clicking a checkbox label does not work as expected, providing the expected result;
• Fixes #7665 Button: Radio button & checkboxes ignore mouseclicks for minor mouse movements. Also, if you can spare some time, analyze and provide your support to my proposed definitive fix at PR #854!;
• Turns UI checkbox/radio buttons's text unselectable, very close to an actual button (dragging the mouse to outside of the button may start a selection in some browsers);
• Provides additional $.fn.disableSelection() and $.fn.reenableSelection() methods so you can undo the select-ability changes if you'd like or even apply these to any other elements in your page.

##Support

IE6+ and all modern desktop browsers - Firefox, Chrome, Opera, Safari.

##Demo

Check out the Project Page!

##How to use Include jQuery, jQuery UI and then ultbuttons.js, e.g.:

<link rel="stylesheet" href="//ajax.googleapis.com/ajax/libs/jqueryui/1.9.2/themes/trontastic/jquery-ui.css" />
<script src="//ajax.googleapis.com/ajax/libs/jquery/1.8.3/jquery.min.js"></script>
<script src="//ajax.googleapis.com/ajax/libs/jqueryui/1.9.2/jquery-ui.js"></script>
<script src="ultbuttons1.1.min.js"></script>

Then just make use of the now improved jQuery UI's .button()/.buttonset() widgets. =] Check out the jQuery UI button widget's official documentation if you're not sure how to use it.

##Notes

• UltButtons does not create any extra markup, instead, it works on top of the original jQuery UI button/buttonset methods.
• The plugin also does not use any globals.
• The plugin requires jQuery 1.7 at least, recommended is 1.8+.
• Always attach your change handlers with jQuery, the plugin will not fire handlers natively attached nor attached through other libraries (e.g. Prototype). However, if you desperately need an workaround, see the discussion at Issue #2.

##Changelog

###1.1

• Core

  • UltButtons now override the jQuery UI Button widget prototype's _create and _destroy methods, meaning you can now call .button()/.buttonset() on elements after including the ultbuttons script and all accessibility improvements will be applied automatically. This deprecates the $.fn.ultButton and $.fn.ultButtonset methods which now serve as aliases to their counterpart $.fn.button and $.fn.buttonset methods (for back-compat only);
  • Added the $.fn.reenableSelection() method which is used in the UI button prototype's _destroy method;
  • Removed the $.UltC namespace.
    
    

• disableSelection

  • Fixed userSelect for Firefox and Chrome when using jQuery 1.7;
  • Fixed unselectable property for nested elements inside buttons in Opera.
    
    

• Unobstrusiveness

  • No longer utilizes .data() to store checked state;
  • No longer attaches permanent handlers to document.

###1.0.1

• Micro-optimizations.

###1.0

• Initial release.

##License MIT License.