再增加-加入气泡
将下列语法贴于想在网页呈现的地方
并将图形档cdh.gif置于网页同一目录下
------------------------------------
<script language="JavaScript">
<!--
Image0=new Image();
Image0.src="cdh.gif";
Amount=20;
Ymouse=-50;
Xmouse=-50;
Ypos=new Array();
Xpos=new Array();
Speed=new Array();
rate=new Array();
grow=new Array();
Step=new Array();
Cstep=new Array();
nsSize=new Array();
ns=(document.layers)?1:0;
(document.layers)?window.captureEvents(Event.MOUSEMOVE):0;
function Mouse(evnt){
Ymouse=(document.layers)?evnt.pageY-20:event.y-20;
Xmouse=(document.layers)?evnt.pageX:event.x;
}
(document.layers)?window.onMouseMove=Mouse:document.onmousemove=Mouse;
for (i=0; i < Amount; i++){                                          
Ypos=Ymouse;
Xpos=Xmouse;
Speed=Math.random()*4+1;
Cstep=0;
Step=Math.random()*0.1+0.05;
grow=8;
nsSize=Math.random()*15+5;
rate=Math.random()*0.5+0.1;
}
if (ns){
for (i = 0; i < Amount; i++){
document.write("<LAYER NAME='sn"+i+"' LEFT=0 TOP=0><img src="+Image0.src+" name='N' width="+nsSize+" height="+nsSize+"></LAYER>");
}
}
else{
document.write('<div style="position:absolute;top:0px;left:0px"><div style="position:relative">');
for (i = 0; i < Amount; i++){
document.write('<img id="si" src="'+Image0.src+'" style="position:absolute;top:0px;left:0px;filter:alpha(opacity=90)">');
}
document.write('</div></div>');
}
function MouseBubbles(){
var hscrll=(document.layers)?window.pageYOffset:document.body.scrollTop;
var wscrll=(document.layers)?window.pageXOffset:document.body.scrollLeft;
for (i=0; i < Amount; i++){
sy = Speed*Math.sin(270*Math.PI/180);
sx = Speed*Math.cos(Cstep*4);
Ypos+=sy;
Xpos+=sx;
if (Ypos < -40){
Ypos=Ymouse;
Xpos=Xmouse;
Speed=Math.random()*6+4;
grow=8;
nsSize=Math.random()*15+5;
}
if (ns){
document.layers['sn'+i].left=Xpos+wscrll;
document.layers['sn'+i].top=Ypos+hscrll;
}
else{
si.style.pixelLeft=Xpos+wscrll;
si.style.pixelTop=Ypos+hscrll;
si.style.width=grow;
si.style.height=grow;
}
grow+=rate;
Cstep+=Step;
if (grow > 24) grow=25;
}
setTimeout('MouseBubbles()',10);
}
MouseBubbles();
-->
</script>
----------------------------------------------------------

谢谢你的分享呢
看来还挺有趣的...

不错喔

感谢分享

赶快拿来试试看

把网页载入得很慢.....

唔容易@.@

我得闻先正

原来是JavaScript的效果，
气泡效果是不错，
不过JavaScript越多网页跑的也越慢啰0.0
做成js档会不会比较方便~

很好的一个java动画,感谢大大!

太有趣了


原来是JavaScript的效果 令我 网页慢多了

已删