JSFiddle - React, Tailwind, and code Playground

by naokiota

HTML

<input type="checkbox" class="hide" id="additional-webinar" name="additional-webinar-check" value="additional-webinar-box" >
<label class="hide" for="additional-webinar">Include Additional Webinar</label>
<div class="hide" id="additional-webinar-box" style="display:none;">
        <label class="title">Select Additional Webinar</label>
        <select name="additionalWebinarSelection">
            <option value="0" selected="">Please Select</option>
            <option value="173">Del All test(Elite Options Mastery)</option>
        </select>
</div>
<br>
<a href="javascript:aaa();">validate</a>

JavaScript

function depends(){
    alert("validate")
    if($('input[name=additional-webinar-check]').is(":checked")) {
        var input = jQuery('select[name=additionalWebinarSelection]').val();

        if (input == 0) {
            alert(input);
            return false;
        } else {
            alert("aaa")
            return true;
        }
  }
}