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<script src="//maxcdn.bootstrapcdn.com/bootstrap/4.0.0/js/bootstrap.min.js"></script>
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<div class="container">
<h3>jQuery Checkbox Buttons<br />
<small>Buttons that change the state of their own hidden checkboxes, and vice-versa!</small>
</h3>
<br />
<span class="button-checkbox">
<button type="button" class="btn" data-color="primary">Unchecked</button>
<input type="checkbox" style="display: none;" />
</span>
<span class="button-checkbox">
<button type="button" class="btn" data-color="primary">Checked</button>
<input type="checkbox" style="display: none;" checked />
</span>
<hr />
<span class="button-checkbox">
<button type="button" class="btn" data-color="default">Default</button>
<input type="checkbox" style="display: none;" checked />
</span>
<span class="button-checkbox">
<button type="button" class="btn" data-color="primary">Primary</button>
<input type="checkbox" style="display: none;" checked />
</span>
<span class="button-checkbox">
<button type="button" class="btn" data-color="success">Success</button>
<input type="checkbox" style="display: none;" checked />
</span>