iOS-like Smooth Tri-state Switch Plugin With jQuery - multiSwitch

multiSwitch is a jQuery plugin for generating iOS-style smooth toggle switches from native checkboxes that work with 3 check states: on, off and null.

How to use it:

1. Include the stylesheet multi-switch.min.css inside your head section and the JavaScript multi-switch.min.js after jQuery library.

<link href="multi-switch.min.css" rel="stylesheet">
<script src="//code.jquery.com/jquery.min.js"></script>
<script src="src/multi-switch.js"></script>

2. Add the CSS class 'multi-switch' to your exiting checkbox input.

<input type="checkbox" class="multi-switch" value="0">

3. Just initialize the plugin and we're done.

$('.multi-switch').multiSwitch();

4. Create a tri-state checkbox with an initial value specified using initial-value attribute as follow:

<input type="checkbox" class="multi-switch" 
       initial-value="0" 
       unchecked-value="2" 
       checked-value="1" 
       value="0"
>

5. Execute a function when the switch's state is changed.

$('.multi-switch').multiSwitch({
  functionOnChange: function ($element) {
    // do something here
  }
});

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This awesome jQuery plugin is developed by tcavalin. For more Advanced Usages, please check the demo page or visit the official website.