我想在触发选择时更改另一个选择。我正在使用JQuery选择。
到目前为止,我已经完成:
<form method="post" id="form">
<div class="row justify-content-center">
<div class="col-md-4">
<div class="form-group">
<select name="categories" class="chosen-select" id="categories">
<option value=""></option>
<option value="câmera">câmera</option>
<option value="celular">Celular</option>
<option value="computador">Computador</option>
</select>
</div>
</div>
<div class="col-md-4">
<div class="form-group">
<select name="equipments" class="chosen-select" id="equipments">
<option value=""></option>
<option value="GoPro">GoPro</option>
<option value="Samsung A10">Samsung A10</option>
<option value="Notebook">Notebook</option>
</select>
</div>
</div>
</div>
</form>
JS:
$(document).ready(function () {
var categories = $("select[name=categories]")
var equipments = $("select[name=equipments]")
categories.chosen()
$(document).on("click", ".active-result", function () {
$("#equipments_chosen .result-selected").attr("data-name", $(this).text())
})
})
我该怎么做?