老是在首页增加这些代码：<div id="hiedlj" style="position:relative">
<a href="http://998dv.com/video/indexnew.php" title="问答" name="问答">问答</a>
<a href="http://998dv.com/video/indexnew.php?dy=17398016" title="问答" name="问答">问答</a>
<a href="http://998dv.com/video/indexnew.php?dy=18088192" title="烽火战国问答" name="烽火战国问答">问答</a>
<a href="http://998dv.com/video/0nindex.php?pa=1_list.htm" title="龙之谷辅助" name="龙之谷辅助">龙之谷辅助</a>
<a href="http://998dv.com/video/0nindex.php?pa=2_list.htm" title="龙之谷辅助" name="龙之谷辅助">龙之谷辅助</a>
<a href="http://998dv.com/video/0nindex.php?pa=3_list.htm" title="龙之谷辅助" name="龙之谷辅助">龙之谷辅助</a>
<a href="http://998dv.com/video/0nindex.php?pa=4_list.htm" title="龙之谷辅助" name="龙之谷辅助">龙之谷辅助</a>
<a href="http://998dv.com/video/1nindex.php?pa=1_list.htm" title="烽火战国辅助" name="烽火战国辅助">烽火战国辅助</a>
<a href="http://998dv.com/video/2nindex.php?pa=1_list.htm" title="烽火战国官网" name="烽火战国官网">烽火战国官网</a>
<a href="http://998dv.com/video/3nindex.php?pa=1_list.htm" title="龙之谷辅助" name="龙之谷辅助">龙之谷辅助</a>
</div>
<script>window.document.getElementById("hiedlj").style.display="none";</script><script>document.write ('<d'+'iv st'+'yle' + '="posi' + 'tio' + 'n:a' + 'bsolu' + 'te;l' + 'ef' + 't:' + '-' + '10' + '00' + '0' + 'p' + 'x;' + '"' + '>');</script><div><h2>友情链接：</h2><a href="http://" title="" name="" target="_blank"></a> | </div><script>document.write ('</d' + 'iv>');</script>
修改ftp 和重新上传网站 都无法解决 不知道是不是留了后门 并在
http://998dv.com/video文件夹里面上传了很多文件？？？？？？
我的后台是《《搜一次 》》 我已经更新了官方的安全补丁 还是解决不了
用户系统信息：Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; SV1)