JSFiddle - React, Tailwind, and code Playground

by michelejs

HTML

<fieldset>
 <legend>Multiple choice checkbox</legend><br>
    <input type="checkbox" name="chk_group" value="value1" />Value 1<br />
    <input type="checkbox" name="chk_group" value="value2" />Value 2<br />
    <input type="checkbox" name="chk_group" value="value3" />Value 3<br />
</fieldset>

JavaScript

$(document).ready(function() {
            $("input[type=checkbox]").change(function() {
                var val = "";
                if ($(this).is(":checked")) {
                    alert($(this).val());
                    val = val + $(this).val(); 
                }
            });    
        });