当添加视频为听力时，点选择音频地址无反应的修改方法

打开admin/mnkc/mnkc_add.asp

找到，并增加红色的那句试下哦

<meta http-equiv="Content-Type" content="text/html; charset=gb2312">

<title>添加试卷</title>

<script src="../../ks_inc/jquery.js"></script>

<script src="../../ks_inc/common.js"></script>

<link href='../Include/Admin_Style.css' rel='stylesheet'>

<script type="text/javascript" src="../../editor/ckeditor.js" mce_src="../../editor/ckeditor.js"></script>