慕粉2051358721
2017-04-20 09:01
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<title>Title</title>
<style>
#div1{
width: 200px;
height: 200px;
background: yellow;
position: relative;
left: -200px;
top:0;
}
#div1 span{
width: 20px;
height: 50px;
background: blue;
position: absolute;
left: 200px;
top: 75px;
}
</style>
<script>
window.onload=function () {
var oDiv=document.getElementById('div1');
oDiv.onmouseover=function () {
startMove();
}
}
var timer =null;
function startMove() {
clearInterval(timer);
var oDiv=document.getElementById('div1');
timer=setInterval(function () {
if(oDiv.offsetLeft==0){
clearInterval(timer);
}
else {
oDiv.style.left = oDiv.offsetLeft + 1 + 'px';
}
},30)
}
</script>
</head>
<body>
<div id="div1"><span id="share">分享</span></div>
</body>
CSS样式里加上*{margin:0;padding:0}
在线等 急求!!!
JS动画效果
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