js需添加：

复制代码 代码如下:

$("#div_bksq").bgiframe();

jsp需添加：

复制代码 代码如下:

<script type="text/javascript" src="resources/js/plugins/jquery/jquery.bgiframe.min.js"></script>

jsp代码：

复制代码 代码如下:

<>

<div id="div_bksq"><input type="text" id="txt_isViewOrUpdate"/>

<div id="div_bksq_tit">

<span><img src="resources/themes/default/images/vts/sourch_ico.gif" /><font><input type="text" id="txt_bt"宋体';color: #00517e;text-decoration: none;float:left;background: url('resources/themes/default/images/vts/alert_tit.jpg') repeat-x left top" /></font></span>

<img src="resources/themes/default/images/vts/alert_close.jpg" id="img_gb" title="关闭"/>

</div>

<div id="qyTree">

<div>