<div id="xxoo"><script type='text/javascript' language="javascript">document.write('OOXX');</script></div>
=>结果
<div id="xxoo">OOXX</div>
中间js可以用于ajax
<script src="http://www.2010.com/plus/count.php?view=yes&aid=7&mid=1" type='text/javascript' language="javascript"></script>
这个就#￥……&*（）————+