JS判断客服QQ号在线还是离线状态的方法

<script src="JS/jquery-1.5.1.min.js"></script> 

<div class="kfli" onclick="openQQ('111111')"><img src="/onlinekf/online.gif" border="0" /> 客服一</div> 
<div class="kfli" onclick="openQQ('222222')"><img src="/onlinekf/online.gif" border="0" /> 客服二</div> 
<div class="kfli" onclick="openQQ('333333')"><img src="/onlinekf/online.gif" border="0" /> 客服三</div> 

<script> 
    var online = new Array(); 
</script> 
<script type= "text/javascript" src="http://webpresence.qq./getonline?Type=1&111111:222222:333333:" ></script> 
<script type="text/javascript"> 
    for (var i = 0; i < online.length; i++) { 
        if (online[i] == 0) { 
            $(".kfli img").eq(i).attr("src","/onlinekf/offline.gif"); 
        } else { 
            $(".kfli img").eq(i).attr("src",'/onlinekf/online.gif'); 
        } 
    } 
</script>

<script src="JS/jquery-1.5.1.min.js"></script> 
 
<style> 
#divMenu {position:fixed;:220px;right:0px;_position:absolute; _: cursor:pointer; display:none} 
#rightad {position:fixed;:190px;right:7px;width:95px;height:180px;_position:absolute; font-size:12px;} 
#scrollto {position:fixed;bottom:100px; width:30px;right:0px;background:#368b;color:#FFF;cursor:pointer; text-align:center;_position:absolute;  display:none} 
.kfli {height:30px; line-height:30px; color:#FFF; text-align:center;cursor:pointer; border-bottom:1px solid #fff} 
#leftad span,#rightad span{cursor:pointer;} 
</style> 
 
<div id="divMenu"><img src="/onlinekf/onlinerkf.png" class="press" alt="在线咨询"></div>  
<div id="rightad"> 
<span style="color:#0f8ed2">关闭</span> 
<div style="height:351px; background:url(/onlinekf/onkf.jpg) #368b; background-position:center ; background-repeat:no-repeat;width:91px"> 
<div style="height:90px; width:91px"> 
<div style="width:91px; height:91px; cursor:pointer"></div> 
 
<div class="kfli" onclick="openQQ('111111')"><img src="/onlinekf/online.gif" border="0" /> 客服一</div> 
<div class="kfli" onclick="openQQ('222222')"><img src="/onlinekf/online.gif" border="0" /> 客服二</div> 
<div class="kfli" onclick="openQQ('333333')"><img src="/onlinekf/online.gif" border="0" /> 客服三</div> 
<div class="kfli" onclick="openQQ('444444')"><img src="/onlinekf/online.gif" border="0" /> 市场一</div> 
<div class="kfli" onclick="openQQ('555555')"><img src="/onlinekf/online.gif" border="0" /> 市场二</div> 
<div class="kfli" onclick="openQQ('666666')"><img src="/onlinekf/online.gif" border="0" /> 市场三</div> 
<div class="kfli" onclick="openQQ('777777')"><img src="/onlinekf/online.gif" border="0" /> 市场四</div> 
<div class="kfli" onclick="openQQ('888888')"><img src="/onlinekf/online.gif" border="0" /> 市场五</div> 
</div> 
</div> 
 
</div> 
<script> 
    var online = new Array(); 
</script> 
<script type= "text/javascript" src="http://webpresence.qq./getonline?Type=1&1844565410:363576965:2193744200:1315797152:1609979008:2690151979:3130711794:2825956442:" ></script> 
<script type="text/javascript"> 
    for (var i = 0; i < online.length; i++) { 
        if (online[i] == 0) { 
            $(".kfli img").eq(i).attr("src","/onlinekf/offline.gif"); 
        } else { 
            $(".kfli img").eq(i).attr("src",'/onlinekf/online.gif'); 
        } 
    } 
    
   //关闭浮动 
    $(document).ready(function () { 
        $("#rightad span").click(function () { 
            $("#rightad").hide(300); 
            $("#divMenu").show(300); 
        }); 
 
        $("#divMenu").click(function () { 
            $("#rightad").slideDown(300); 
            $("#divMenu").hide(200); 
        }); 
 
        /* 
        $("#rightad").mouseleave(function(){ 
        $("#rightad").hide(200); 
        $("#divMenu").show(300); 
        }); 
        */ 
    }); 
 
    window.onscroll = function () { 
        if (document.documentElement.scrollTop + document.body.scrollTop > 100) { 
            document.getElementById("scrollto").style.display = "block"; 
        } 
        else { 
            document.getElementById("scrollto").style.display = "none"; 
        } 
    } 
    function OpenSmallWindows(strURL, scrollbar, width, height, left, ) { 
        window.open(strURL, "_blank", 
     "status=no,resizable=0,toolbar=no,menubar=no,scrollbars=" + scrollbar + ",width=" + width + ",height=" + height + ",left=" + left + ",=" + + ""); 
    } 
    function openQQ(qq) { 
        window.location.href = "tencent://message/?uin=" + qq + "&Site=gbgjs.&Menu=yes"; 
    } 
</script>