jQuery 获取select选中的option

alert($("#id option:selected").val());

 

<selected id="id">

<option value="1" selected="selected">1</option>

<option value="2">2</option>

</selected>

posted @ 2017-03-07 10:36  duyunchao  阅读(23263)  评论(0编辑  收藏  举报