浮动窗口
document.write("<div id='img' style='position:absolute; left: 27px; top: 1115px'>");
document.write("<object classid='clsid:D27CDB6E-AE6D-11cf-96B8-444553540000'");
document.write("codebase='http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=7,0,19,0' width='200' height='150'>");
document.write(" <param name='movie' value='zzFloat.swf' />");
document.write("<param name='quality' value='high' />");
document.write("<embed src='zzFloat.swf' quality='high' pluginspage='http://www.macromedia.com/go/getflashplayer' type='application/x-shockwave-flash' width='200' height='150'></embed>");
document.write("</object>");

document.write("<br>");
document.write("<a href='#' onClick='closefloat();' style='text-decoration: none;color:#FF0000;'> 关闭 </a>");
document.write("</div>");
<!-- 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;
img.style.top = yPos;
function closefloat(){
img.style.visibility='hidden';
}

function changePos() {
width = document.body.clientWidth;
height = document.body.clientHeight;
Hoffset = img.offsetHeight;
Woffset = img.offsetWidth;
img.style.left = xPos + document.body.scrollLeft;
img.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() {
img.visibility = "visible";
interval = setInterval('changePos()', delay);
}
start();
// End -->





































































