qqonline最后一个QQ状态总是在线

<script>
var online= new Array();
</script>
<script src="http://webpresence.qq.com/getonline?Type=1&403168282:285527649:458022132:461747352:4038119:158673371:88888888">
</script>
<table width="100%"  border="0" cellpadding="4" cellspacing="0">
<tr><td align=center>
<script>
if (online[0]==0)
document.write("<img src='{$InstallDir}images/QQoffline.gif' align='middle'><a target='blank' href='http://wpa.qq.com/msgrd?V=1&Uin=403168282&Site=在线咨询&Menu=no' title='客服不在线，请留言'>金税客服1</a>");
else
document.write("<img src='{$InstallDir}images/QQonline.gif' align='middle'><a target='blank' href='http://wpa.qq.com/msgrd?V=1&Uin=403168282&Site=在线咨询&Menu=no' title='在线即时交谈'>金税客服</a>");
</script>
</td>
<td align=center>
<script>
if (online[1]==0)
document.write("<img src='{$InstallDir}images/QQoffline.gif' align='middle'><a target='blank' href='http://wpa.qq.com/msgrd?V=1&Uin=285527649&Site=在线咨询&Menu=no' title='客服不在线，请留言'>金税客服2</a>");
else
document.write("<img src='{$InstallDir}images/QQonline.gif' align='middle'><a target='blank' href='http://wpa.qq.com/msgrd?V=1&Uin=285527649&Site=在线咨询&Menu=no' title='在线即时交谈'>金税客服2</a>");
</script>
</td>
</tr>
<tr><td align=center>
<script>
if (online[2]==0)
document.write("<img src='{$InstallDir}images/QQoffline.gif' align='middle'><a target='blank' href='http://wpa.qq.com/msgrd?V=1&Uin=458022132&Site=在线咨询&Menu=no' title='客服不在线，请留言'>招商客服</a>");
else
document.write("<img src='{$InstallDir}images/QQonline.gif' align='middle'><a target='blank' href='http://wpa.qq.com/msgrd?V=1&Uin=458022132&Site=在线咨询&Menu=no' title='在线即时交谈'>招商客服</a>");
</script>
</td>
<td align=center>
<script>
if (online[3]==0)
document.write("<img src='{$InstallDir}images/QQoffline.gif' align='middle'><a target='blank' href='http://wpa.qq.com/msgrd?V=1&Uin=461747352&Site=在线咨询&Menu=no' title='客服不在线，请留言'>南洋学院客服</a>");
else
document.write("<img src='{$InstallDir}images/QQonline.gif' align='middle'><a target='blank' href='http://wpa.qq.com/msgrd?V=1&Uin=461747352&Site=在线咨询&Menu=no' title='在线即时交谈'>南洋学院客服</a>");
</script>
</td>
</tr>
<tr><td align=center>
<script>
if (online[4]==0)
document.write("<img src='{$InstallDir}images/QQoffline.gif' align='middle'><a target='blank' href='http://wpa.qq.com/msgrd?V=1&Uin=4038119&Site=在线咨询&Menu=no' title='客服不在线，请留言'>网站/软件客服</a>");
else
document.write("<img src='{$InstallDir}images/QQonline.gif' align='middle'><a target='blank' href='http://wpa.qq.com/msgrd?V=1&Uin=4038119&Site=在线咨询&Menu=no' title='在线即时交谈'>网站/软件客服</a>");
</script>
</td>
<td align=center>
<script>
if (online[5]==0)
document.write("<img src='{$InstallDir}images/QQoffline.gif' align='middle'><a target='blank' href='http://wpa.qq.com/msgrd?V=1&Uin=158673371&Site=在线咨询&Menu=no' title='客服不在线，请留言'>综合客服</a>");
else
document.write("<img src='{$InstallDir}images/QQonline.gif' align='middle'><a target='blank' href='http://wpa.qq.com/msgrd?V=1&Uin=158673371&Site=在线咨询&Menu=no' title='在线即时交谈'>综合客服</a>");
</script>
</td>
</tr>

</table>
下面是程序分析：

<script src="http://webpresence.qq.com/getonline?Type=1&403168282:285527649:458022132:461747352:4038119:158673371:88888888">
</script>
用这段代码判断QQ是否在线，最后一个QQ的状态总是在线的。所以在最后多加一个QQ，不使用它，来完成正确的判断。