Test Case Boilerplate
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HTML
<html>
<head></head>
<body>
<form>
<select id="foo" multiple="multiple">
<option value="1">Option 1</option>
<option value="2">Option 2</option>
<option value="3">Option 3</option>
</select>
</form>
</body>
</html>
JavaScript
$('#foo').bind('change',function(){
console.log('select change event');
});