是不是这个东西
<html>
<head>
<style>
<!--.drag{position:relative;cursor:hand}
-->
</style>
</head>
<body bgcolor="#FFFFFF" text="#000000">
<script language="JavaScript">
var dragapproved=false
var z,x,y
function move(){
if (event.button==1&&dragapproved){
z.style.pixelLeft=temp1+event.clientX-x
z.style.pixelTop=temp2+event.clientY-y
return false
}}
function drags(){
if (!document.all)
return
if (event.srcElement.className=="drag"){
dragapproved=true
z=event.srcElement
temp1=z.style.pixelLeft
temp2=z.style.pixelTop
x=event.clientX
y=event.clientY
document.onmousemove=move
}}
document.onmousedown=drags
document.onmouseup=new Function("dragapproved=false")
</script>
<div class="drag" style="position:absolute; width:445px; z-index:1;left:182px; top: 198px; height: 311px; display:block;background-color:#003333;"><a href="####" onclick="document.all('strdiv').style.display='none';">关闭</a><a></div></body>
</html>
<html>
<head>
<style>
<!--.drag{position:relative;cursor:hand}
-->
</style>
</head>
<body bgcolor="#FFFFFF" text="#000000">
<script language="JavaScript">
var dragapproved=false
var z,x,y
function move(){
if (event.button==1&&dragapproved){
z.style.pixelLeft=temp1+event.clientX-x
z.style.pixelTop=temp2+event.clientY-y
return false
}}
function drags(){
if (!document.all)
return
if (event.srcElement.className=="drag"){
dragapproved=true
z=event.srcElement
temp1=z.style.pixelLeft
temp2=z.style.pixelTop
x=event.clientX
y=event.clientY
document.onmousemove=move
}}
document.onmousedown=drags
document.onmouseup=new Function("dragapproved=false")
</script>
<div class="drag" style="position:absolute; width:445px; z-index:1;left:182px; top: 198px; height: 311px; display:block;background-color:#003333;"><a href="####" onclick="document.all('strdiv').style.display='none';">关闭</a><a></div></body>
</html>
<HTML>
<HEAD>
<TITLE> move </TITLE>
<SCRIPT LANGUAGE="JavaScript">
<!--
var mouseStatus,startx,starty,elmTop,elmLeft;
function startMove(){
mouseStatus = "down";
startx = parseInt(event.x);
starty = parseInt(event.y);
elmTop = parseInt(strdiv.style.top);
elmLeft = parseInt(strdiv.style.left);
}
function stopMove(){
mouseStatus = "up";
}
function doMove(){
if (mouseStatus == "down"){
strdiv.style.top = elmTop+parseInt(event.y)-starty;
strdiv.style.left = elmLeft+parseInt(event.x)-startx;
}
}
//-->
</SCRIPT>
</HEAD><BODY onmousemove="doMove()">
<div id="strdiv" style="position:absolute; width:445px; z-index:1;left:182px; top: 198px; height: 311px; display:block;background-color:#003333;"><span style="cursor:hand;width:100%;background-color:yellow" onmousedown="startMove()" onmouseup="stopMove()"> <a href="javascript:document.all('strdiv').style.display='none';">关闭<a></span></div></BODY>
</HTML>