Bootstrap Select Validate

by Behseini

HTML

<script src="https://maxcdn.bootstrapcdn.com/bootstrap/3.2.0/js/bootstrap.min.js"></script>
<link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/3.2.0/css/bootstrap.min.css">
<link rel="stylesheet" href="//cdnjs.cloudflare.com/ajax/libs/bootstrap-select/1.6.2/css/bootstrap-select.min.css">
<script src="//cdnjs.cloudflare.com/ajax/libs/bootstrap-select/1.6.2/js/bootstrap-select.min.js"></script>

<select id="selItems" class="selectpicker" >
    <option>Select From List</option>
    <option>Mustard</option>
    <option>Ketchup</option>
    <option>Relish</option>
</select>
    <p>
    <button id="setdefault" type="submit" class="btn">Set Default</button>
     <p>

JavaScript

$(".selectpicker").selectpicker();

$("#setdefault").on("click",function(){
 $("#selItems option:eq(3)").attr("selected", "selected");
});