Changing data with Javascript Option options

[Yepkoo]

You can change the data in the div you specify with Javascript Select.
For example, you have a shopping page and you can use it if you want the price to change according to the options.

<script>
  $(".submenu_select").on('change', function() {
      var form_data = $("#load-forumid").serialize();
      $("#change-divid").load("load_page.php?"+form_data)
    });
</script>';

<form id="load-forumid">
    <select class="submenu_select" name="test">
        <option value="1">Item 1</option>
        <option value="2">Item 2</option>
    </select>
    <div id="chande-divid">
        <!--include load_page.php-->
    </div>
</form>