function initEcAd(LName,RName) {
document.all.NowAd_left.style.posTop = -100;
document.all.NowAd_left.style.visibility = 'visible';
document.all.NowAd_left.style.position = 'absolute';
document.all.NowAd_right.style.posTop = -100;
document.all.NowAd_right.style.visibility = 'visible';
document.all.NowAd_right.style.position = 'absolute';
MoveLeftLayer(LName);
MoveRightLayer(RName);
}
function MoveLeftLayer(LName) {
var x = 5;
var y = 50;
LeftName=LName;
eval("var diff = (document.body.scrollTop + y - document.all." + LeftName + ".style.posTop)*.40");
var y = document.body.scrollTop + y - diff;
eval("document.all." + LeftName + ".style.posTop = y"); 
eval("document.all." + LeftName + ".style.posLeft = x");
setTimeout("MoveLeftLayer(LeftName);", 20);
}
function MoveRightLayer(RName) {
var x = 5;
var y = 50;
RightName=RName;
eval("var diff = (document.body.scrollTop + y - document.all." + RightName + ".style.posTop)*.40"); 
var y = document.body.scrollTop + y - diff;
eval("document.all." + RightName + ".style.posTop = y");
eval("document.all." + RightName + ".style.posRight = x");
setTimeout("MoveRightLayer(RightName);", 20);
}
if (window.screen){
var widths = screen.width;
var imgw=80;
var imgh=480;
var display=1;
if(widths<835){
display=0
imgw=40;
imgh=240;
	}
}
var str='';
if (display==1){
str="<span id=NowAd_left align=center><a href='javascript:closeDL1();'>¹Ø±Õ</a><br><a href='#' target='_blank'><img src='/ad_pic/hengfu/left.jpg'  width='" + imgw + "' height='" + imgh + "' border=0></img></a><br></span>"
+"<span id=NowAd_right align=center><a href='javascript:closeDL2();'>¹Ø±Õ</a><br><a href='#' target='_blank'><img src='/ad_pic/hengfu/right.jpg' width='" + imgw + "' height='" + imgh + "' border=0></img></a></span>";
}
document.write(str);
initEcAd('NowAd_left','NowAd_right');
document.write("<DIV id=img style=\"WIDTH: 200px; POSITION: absolute; HEIGHT: 80px\"><a href='javascript:closedsIMG();'>¹Ø±Õ</a><br><a href='http://etax.zjds.gov.cn:88' target='_blank'><IMG src='/Templets/images/fud.jpg' align=middle border=0></DIV>");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 start() {
img.visibility = 'visible';
interval = setInterval('changePos()', delay);
}
start();