fly.asp

北京商务网

<div id="dd" style="position:absolute; left:296px; top:113px; width:117px; height:100px; z-index:1">
<table width="85" border="0" cellspacing="0" cellpadding="0" height="88">
<tr> 
<td height="40" background="images/e_01.gif" valign="bottom"> 
<div align="center">
<table width="73%" border="0" cellspacing="0" cellpadding="0" align="center">
<tr> 
<td>
<div align="center"><font color="#000099"><a href="user/default.asp">有新会员 
<br>马上去看！</a></font></div>
</td>
</tr>
</table>
</div>
</td>
</tr>
<tr> 
<td height="48"><img src="images/e_02.gif" width="88" height="48" border="0"></td>
</tr>
</table>
</div> 
<script language="JavaScript">
<!-- Begin
var xPos = 20;
var yPos = document.body.clientHeight;
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;
dd.style.top = yPos;
function changePos() {
width = document.body.clientWidth;
height = document.body.clientHeight;
Hoffset = dd.offsetHeight;
Woffset = dd.offsetWidth;
dd.style.left = xPos + document.body.scrollLeft;
dd.style.top = yPos + document.body.scrollTop;
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() {
dd.visibility ="visible";
interval = setInterval('changePos()', delay);
}
function pause_resume() {
if(pause) {
clearInterval(interval);
pause = false;
}
else {
interval = setInterval('changePos()',delay);
pause = true;
}
}
start();
// End -->
</script>