function baomingpage3(){
document.getElementById('dd3').style.display='none'
}
var index3 = Math.floor(Math.random() * 900);
var img_src3 = 'pageimg/qz_12.1.4.jpg';
var gaodu3 = Math.floor(Math.random() * 600+60);
var img_w3 = '300';
var img_h3 = '100';
var img_alt3 = '';
document.write(' ');
var dd3=document.getElementById("dd3");
//dd3.style.display='none';
var xPos3 = index3;
var yPos3 = gaodu3;
var step3 = 1;
var delay3 = 30;
var height3 = 0;
var Hoffset3 = 0;
var Woffset3 = 0;
var yon3 = 0;
var xon3 = 0;
var pause3 = true;
var interval3;
dd3.style.top = yPos3+"px";
function changePos3() {
width3 = document.body.clientWidth;
height3 = document.body.clientHeight;
Hoffset3 = dd3.offsetHeight;
Woffset3 = dd3.offsetWidth;
dd3.style.left =(xPos3 + document.body.scrollLeft)+"px";
dd3.style.top =(yPos3 + document.body.scrollTop)+"px";
if (yon3) {
yPos3 = yPos3 + step3;
}
else {
yPos3 = yPos3 - step3;
}
if (yPos3 < 0) {
yon3 = 1;
yPos3 = 0;
}
if (yPos3 >= (height3 - Hoffset3)) {
yon3 = 0;
yPos3 = (height3 - Hoffset3);
}
if (xon3) {
xPos3 = xPos3 + step3;
}
else {
xPos3 = xPos3 - step3;
}
if (xPos3 < 0) {
xon3 = 1;
xPos3 = 0;
}
if (xPos3 >= (width3 - Woffset3)) {
xon3 = 0;
xPos3 = (width3 - Woffset3);
}
}
function start_pp3() {
dd3.visibility = "visible";
interval3 = setInterval('changePos3()', delay3);
}
function pause_resume3() {
if(pause3) {clearInterval(interval3);pause3 = false;}
else {interval3 = setInterval('changePos3()',delay3);pause3 = true;}
}
start_pp3();
document.write('');