my jsfiddle link: https://jsfiddle.net/g9hwjggm/1/
<form action="">
<select id="e2" name="set" style="width: 100px">
<option value="hiii">hiii</option>
<option value="hlel">hlel</option>
<option value="lolol">lolol</option>
<option value="fb">fb</option>
<option value="share">share</option>
</select></form>
$(document).ready(function(){
$("#e2").select2({});
});
select2 function is not working please help …