民事纠纷刑事化:vb script浮动窗口在首页上浮动 上面显示QQ号，点击QQ号直接发信息

给你一个示例，不过所放网页必须要有<doby></doby>这个结构，至于图片嘛，你自己弄吧。
<script>
var online= new Array();
if (!document.layers)
document.write('<div id="divStayTopLeft" style="position:absolute">')
</script>
<layer id="divStayTopLeft">
<table border="0" width="110" cellspacing="0" cellpadding="0">
<tr><td width="110"><img border=0 src=images/QQonline/qqonline_up.gif></td></tr>
<script src="http://webpresence.qq.com/getonline?Type=1&123448738:"></script>
<tr><td valign=middle background=images/QQonline/qqonline_middle.gif>
<script>
if (online[0]==0)
document.write("  <img src=images/QQonline/QQoffline.gif border=0 align=middle><a class='qqb' target=blank href='http://wpa.qq.com/msgrd?V=1&Uin=123448738&Site=192.168.0.242&Menu=no' title='业务客服不在线，请留言'><font size='2'>123448738</font></a>");
else
document.write("  <img src=images/QQonline/QQonline.gif border=0 align=middle><a class='qqa' target=blank href='http://wpa.qq.com/msgrd?V=1&Uin=123448738&Site=192.168.0.242&Menu=no' title='业务在线即时交谈'><font size='2'>123448738</font></a>");
</script>

</td></tr>

<tr><td width="110"><img border=0 src=images/QQonline/qqonline_down.gif></td></tr>
</table>
</layer>
<script type="text/javascript">
//Enter "frombottom" or "fromtop"
var verticalpos="frombottom"
if (!document.layers)
document.write('</div>')
function JSFX_FloatTopDiv()
{
var startX = 892,
startY = 450;
var ns = (navigator.appName.indexOf("Netscape") != -1);
var d = document;
function ml(id)
{
var el=d.getElementById?d.getElementById(id):d.all?d.all[id]:d.layers[id];
if(d.layers)el.style=el;
el.sP=function(x,y){this.style.left=x;this.style.top=y;};
el.x = startX;
if (verticalpos=="fromtop")
el.y = startY;
else{
el.y = ns ? pageYOffset + innerHeight : document.body.scrollTop + document.body.clientHeight;
el.y -= startY;
}
return el;
}
window.stayTopLeft=function()
{
if (verticalpos=="fromtop"){
var pY = ns ? pageYOffset : document.body.scrollTop;
ftlObj.y += (pY + startY - ftlObj.y)/8;
}
else{
var pY = ns ? pageYOffset + innerHeight : document.body.scrollTop + document.body.clientHeight;
ftlObj.y += (pY - startY - ftlObj.y)/8;
}
ftlObj.sP(ftlObj.x, ftlObj.y);
setTimeout("stayTopLeft()", 10);
}
ftlObj = ml("divStayTopLeft");
stayTopLeft();
}
JSFX_FloatTopDiv();
</script>