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Copy path仿制苹果菜单栏的test版本.html
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仿制苹果菜单栏的test版本.html
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<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="utf-8">
<title>untitled</title>
<style>
body{margin:0;padding:0;}
#menu{
position:absolute;
bottom:0;
width:100%;
text-align:center;
}
#menu img{
width:128px;
height:128px;
}
</style>
<script>
window.onload=function()
{
var oMenu=document.getElementById("menu");
var aImg=oMenu.getElementsByTagName("img");
var i=0;
var aWidth=[];
for(i=0;i<aImg.length;i++)
{
aWidth.push(aImg[i].offsetWidth);
aImg[i].style.width=aImg[i].style.height=aImg[i].offsetWidth/2+"px";
}
//鼠标移动事件
document.onmousemove=function()
{
var event=event||window.event;
for(i=0;i<aImg.length;i++)
{
var a=event.clientX-aImg[i].offsetLeft-aImg[i].offsetWidth/2;
var b=event.clientY-aImg[i].offsetTop-oMenu.offsetTop-aImg[i].offsetHeight/2;
var iScale=1-Math.sqrt(a*a+b*b)/400;
if(iScale<0.5)iScale=0.5;
aImg[i].style.width=aImg[i].style.height=aWidth[i]*iScale+"px";
}
}
}
</script>
</head>
<body>
<div id="menu">
<img src="image/1.png" />
<img src="image/2.png" />
<img src="image/3.png" />
<img src="image/4.png" />
<img src="image/5.png" />
<img src="image/6.png" />
<img src="image/7.png" />
<img src="image/8.png" />
</div>
</body>
</html>