意外获得一段“飘窗”的代码，配有很详细的图文解释，下次要用“飘窗”，记得来找我! <html>
<meta content="text/html; charset=gb2312" http-equiv="Content-Type" />
<body>
</body>
</html>
<!--瑙???娴?绐?-->
<DIV id="flow" onMouseOver="javascript:moveflow=0;" onMouseOut="javascript:moveflow=1;" style="LEFT: 350px; WIDTH: 400px; POSITION: absolute; TOP: 147px; HEIGHT: 163px; <!--background-color: #EFEFEF; layer-background-color: #EFEFEF; background-color:#7EF030; layer-background-color: #7EF030; border: 1px none #000000; --> border:none; background-color:transparent; z-index:999; visibility:visible">
<DIV align=left>
<table width="300" height="163" cellspacing="0" cellpadding="0" style="border-collapse: collapse" bordercolor="#C0C0C0">
<tr height="10">
<td><span id="guanbi" 慰nclick='javascript:(document.getElementById("flow")).style.display="none";'><font color="black">?抽??</font></span>
</td>
</tr>
<tr height="153">
<td>
<p align="center">
<map name="FPMap1">
<area onFocus="blur()" href="http://635050.com" target="_blank" rel="external nofollow" target="_blank" shape="rect" coords="0,0,400,153" />
</map>
<img style="cursor: hand;" src="1.jpg" width="262" height="118" usemap="#FPMap1" />
</td>
</tr>
</table>
</DIV>
</DIV>
<script language="javascript">
var xPos = 350;
var yPos = 200;
var step = 1;
var delay = 30;
var height = 0;
var Hoffset = 0;
var Woffset = 0;
var yon = 0;
var xon = 0;
var pause = true;
var interval;
var moveflow=1;
flowE=document.getElementById("flow");
flowE.style.top = yPos+"px";
function changePos() {
width = document.body.clientWidth;
height = document.body.clientHeight;
Hoffset = flowE.offsetHeight;
Woffset = flowE.offsetWidth;
flowE.style.left = (xPos + document.body.scrollLeft)+"px";
flowE.style.top = (yPos + document.body.scrollTop)+"px";
if (moveflow==1){
if (yon) {
yPos = yPos + step;
}
else {
yPos = yPos - step;
}
if (yPos < 0) {
yon = 1;
yPos = 0;
}
if (yPos >= (height - Hoffset)) {
yon = 0;
yPos = (height - Hoffset);
}
if (xon) {
xPos = xPos + step;
}
else {
xPos = xPos - step;
}
if (xPos < 0) {
xon = 1;
xPos = 0;
}
if (xPos >= (width - Woffset)) {
xon = 0;
xPos = (width - Woffset);
}
}
}
function start() {
flowE.style.visibility = "visible";
//flowE.style.visibility = "hidden";
interval = setInterval('changePos()', delay);
}
start();
</script>
<!--瑙???娴?绐?-->
![实现计算器功能[图]](data:image/gif;base64,R0lGODlhAQABAIAAAP///wAAACwAAAAAAQABAAACAkQBADs=)