<!-- website:http://www.knowsky.com -->
<!-- bbs:http://bbs.knowsky.com -->
<!-- 完整的HTML代码如下 -->
<html>
<head>
<title>网页教学网动态页面展示网页特效</title>
<meta name="Author" content="from at http://www.knowsky.com">
<meta http-equiv="imagetoolbar" content="no">
<style type="text/css">
body {cursor:crosshair;margin:0; padding:0; position:absolute; overflow:hidden; background:#000; left:0; top:0; width:100%; height:100%;zIndex:-2;}
.bar {border:#000 solid 1px;position:absolute;font-size:1px;}
</style>
<script type="text/javascript"><!--
// =======================================================
// http://www.knowsky.com
// =======================================================
window.onerror = new Function("return true");
document.onselectstart = new Function("return false");
screen.bufferDepth = 16;
xm = 0;
ym = 0;
nx = 0;
ny = 0;
nx2 = 0;
ny2 = 0;
K = 0;
k = 0;
cx = 0;
cy = 0;
/////////
N1 = 20;
N2 = 2;
/////////
function run(){
cx+=Math.round((xm-cx) * .1);
cy+=Math.round((ym-cy) * .1);
k = 0;
K+= .1;
for(i=1; i<=N1; i++){
z = 2.01 + i - (K%2) - ((i%2)?1:2);
F = 5 / z;
d = 1 + nx / 10 * F;
c = Math.round(128 * F);
for(j=-N2; j<N2; j++){
p = (nx * .25 + ((i%2)?cy:cx) + (nx2 * j)) * F;
with(document.getElementById("SF").getElementsByTagName("span")[k++].style){
if(i%2){
T = Math.round(ny2 + p - d * .5);
if(T+d>=0 && T<ny){
left = 0;
width = nx;
top = T;
height = Math.round(d);
background = "RGB("+0+","+c+","+0+")";
zIndex = Math.round(F * 100);
} else top = ny;
} else {
T = Math.round(nx2 + p - d * .5);
if(T+d>=0 && T<nx){
left = T;
width = Math.round(d);
top = 0;
height = ny;
background = "RGB("+0+","+c+","+0+")";
zIndex = Math.round(F * 100);
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}
}
setTimeout("run()", 16);
}
document.onmousemove = function(e){
if (window.event) e = window.event;
xm = -(e.x || e.clientX) + nx2;
ym = -(e.y || e.clientY) + ny2;
}
function resize(){
nx = document.body.offsetWidth;
ny = document.body.offsetHeight;
nx2 = nx / 2;
ny2 = ny / 2;
}
onresize = resize;
onload = function() {
resize();
for(i=1; i<=N1; i++){
for(j=-N2; j<N2; j++){
o = document.createElement("span");
o.className="bar";
document.getElementById("SF").appendChild(o);
}
}
run();
}
//-->
</script>
</head>
<body>
<div id="SF" style="position:absolute;left:0;top:0"></div>
</body>
</html>
