JSFiddle - React, Tailwind, and code Playground

by Nick Craver

HTML

<link rel="stylesheet" href="http://ajax.googleapis.com/ajax/libs/jqueryui/1.8/themes/dot-luv/jquery-ui.css">
<select name="priority" id="priority">
    <option value="4">Low</option>
    <option value="3" selected="selected">Normal</option>
    <option value="2">High</option>
    <option value="1">Emergency</option>
</select>

JavaScript

$(function() {
    $('#priority').change(function(){
        if($(this).val()=='1' && !confirm("Are you sure this is emergency?")){
            $(this).val('3');
        }
    });
});