str="<div id=img style=\"position:absolute;\">"
str=str+"<table onmousemove=window.clearInterval(interval); onmouseout=img_function() width=165 height=100 border=0 cellspacing=0 cellpadding=0 style=\"border: solid #0099FF 1px;\"><tr><td valign=top align=left bgcolor=#00FFFF style=\"padding:5px;\">"
str=str+"<a href=# target=_blank >更改船龄，总吨，千瓦，内河改沿海等，详细来电咨询<BR> 13867232061  王先生</a></td></tr>"
str=str+"<tr><td><table width=100% height=20 border=0 cellspacing=0 cellpadding=0><tr>"
str=str+"<td width=75% bgcolor=#D9E2FD align=center><font color=#0099FF>飘动广告 200元/10天</font></td>"
str=str+"<td width=25% bgcolor=#C8D5FC align=center><a onclick=\"img.style.visibility='hidden'\" ><font color=#00538A><strong>关闭</strong></font></a></td>"
str=str+"</tr></table></td></tr></table>"
str=str+"</div>"
document.write(str);
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 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 img_function() {
img.visibility = "visible";
interval = setInterval('changePos()', delay);
}
img_function();