在桌面上浮动的图片
关键词:在桌面上的图片,浮动图片,一直浮动图片
<html>
<head>
<title>阴魂不散的图片</title>
</head>
<body>
这是一张阴魂不散的图片,你可以把浏览器最小化看看,它可以飘浮在你的桌面上...
</body>
</html>
<SCRIPT LANGUAGE="JavaScript1.2">
<!--
var img=null;
var imagewidth=250;
var imageheight=150;
var url=window.location.href;
var url_array=url.split("?img=");
var img_url=url_array[1];
function s()
{
if(img) img.removeNode(true);
img=document.createElement("img");
img.style.position="absolute";
img.style.visibility="hidden";
img.attachEvent("onreadystatechange",orsc);
img.attachEvent("onerror",oe);
document.body.insertAdjacentElement("beforeend",img);
img.src=img_url;
}
function oe()
{
alert("no image");
imagewidth=0
imageheight=0
}
function orsc()
{
if(img.readyState!="complete")return false;
imagewidth=img.offsetWidth
imageheight=img.offsetHeight
}
if(!img_url) img_url="http://www.forasp.cn/images/logo2.gif";
else s();
var imagepath=img_url;
var speed=3;
var imageclick="/"
//var imageclick="dismiss"
var hideafter=0
////No editing required beyond this point/////////////////
var isie=0;
if(window.navigator.appName=="Microsoft Internet Explorer"&&window.navigator.appVersion.substring(window.navigator.appVersion.indexOf("MSIE")+5,window.navigator.appVersion.indexOf("MSIE")+8)>=5.5) {
isie=1;
}
else {
isie=0;
}
if(isie){
var preloadit=new Image()
preloadit.src=imagepath
}
function pop() {
if(isie) {
x=x+dx;y=y+dy;
oPopup.show(x, y, imagewidth, imageheight);
if(x+imagewidth+5>screen.width) dx=-dx;
if(y+imageheight+5>screen.height) dy=-dy;
if(x<0) dx=-dx;
if(y<0) dy=-dy;
startani=setTimeout("pop();",50);
}
}
function dismisspopup(){
clearTimeout(startani)
oPopup.hide()
}
function dowhat(){
if (imageclick=="dismiss")
dismisspopup()
else
window.location=imageclick
}
if(isie) {
var x=0,y=0,dx=speed,dy=speed;
var oPopup = window.createPopup();
var oPopupBody = oPopup.document.body;
oPopupBody.style.cursor="hand"
oPopupBody.innerHTML = '<IMG SRC="'+preloadit.src+'">';
oPopup.document.body.onmouseover=new Function("clearTimeout(startani)")
oPopup.document.body.onmouseout=pop
oPopup.document.body.onclick=dowhat
pop();
if (hideafter>0)
setTimeout("dismisspopup()",hideafter*1000)
}
// -->
</SCRIPT>