tryhtml_select_multiple 在线代码实例

 <form action="/statics/demosource/demo-form.php">
<select name="cars[]" multiple="">
  <option value="volvo">Volvo</option>
  <option value="saab">Saab</option>
  <option value="opel">Opel</option>
  <option value="audi">Audi</option>
</select>
<input type="submit">
</form>

<p>按住 Ctrl (windows) / Command (Mac) 按钮来选择多个选项。</p>