var isflash = 1; //是否为FLASH文件的漂浮 1=是 0=否
var pic = "/f.gif"; //图片的地址
var alt = "德文车业"; //鼠标放在图片上时显示的提示文字
var url = "http://www.ln2car.com/"; //图片链接的地址
var flashurl = "http://www.ln2car.com/upload/uploadfile/200911416204.swf"; //FLASH文件的路径
var Wimg = 120; //图像的宽度
var Himg = 80; //图像的高度
if (isflash == 1) {
document.write("");
}
else {
document.write("");
}
var xPos = 20;
var yPos = document.documentElement.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;
AD.style.top = yPos;
function changePos() {
width = document.documentElement.clientWidth;
height = document.documentElement.clientHeight;
Hoffset = AD.offsetHeight;
Woffset = AD.offsetWidth;
AD.style.left = xPos + document.documentElement.scrollLeft;
AD.style.top = yPos + document.documentElement.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() {
AD.visibility = "visible";
interval = setInterval('changePos()', delay);
}
function pause_resume() {
if (pause) {
clearInterval(interval);
pause = false;
}
else {
interval = setInterval('changePos()', delay);
pause = true;
}
}
start();