document.write('<div id="img" style="position: absolute; left: 311; top: 815; z-index:999;" align=center>');
//document.write('<a href="\yyrx.asp" target="_blank"><img border="0" src="images/yyrx3.gif"></a>');
//document.write('<img border="0" src="images/wap3.gif">');
//document.write('<a href="infodetail.asp?pid=10561" target="_blank"><img border="0" src="images/piaofu110401.jpg"></a>');
//document.write('<br>');
//document.write('<a href="bulletindetail.asp?i=10559" target="_blank"><img border="0" src="images/110317b.jpg"></a>');
//document.write('<a href="http://www.fsggzy.cn/jyxx/tdjy/201108/t20110818_2616638.html" target="_blank"><img border="0" src="http://www.fsjyzx.gov.cn/ggzy/td20110818.jpg"></a>');
//document.write('<br><a href="http://www.fsggzy.cn/jyxx/tdjy/201108/t20110819_2623383.html" target="_blank"><img border="0" src="http://www.fsjyzx.gov.cn/ggzy/td20110824.jpg"></a>');
document.write('</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();