用css怎么给国旗去毛边？

html-css06

用css怎么给国旗去毛边？,第1张

代码如下，保存为html后使用

<!DOCTYPE html>

<html lang="en">

<head>

<meta charset="UTF-8">

<meta http-equiv="X-UA-Compatible" content="IE=edge">

<meta name="viewport" content="width=device-width, initial-scale=1.0">

<title>Document</title>

<style>

@keyframes move {

0% {}

70% {

/* border-radius: 6% 6% 6% 6%*/

transform: translate(0, 12px)

}

100% {

transform: translate(0, 0px)

/* border-radius: 3% 3% 3% 3%*/

}

}

div {

margin: 0 auto

}

span {

display: inline-block

height: 200px

width: 25px

background-color: red

animation: move 1.4s infinite

}

</style>

</head>

<body>

<div id="spanbox">

</div>

<script>

// 建议最多280

var jxd=280

var spanbox=document.getElementById('spanbox')

var childDom=null

for (var i=0i<jxdi++){

childDom=document.createElement('span')

childDom.style.animationDelay=parseFloat(1.4/jxd*i)+'s'

childDom.style.width=parseFloat(350/jxd)+'px'

spanbox.appendChild(childDom)

}

</script>

</body>

</html>

如果需要更高的精细度修改变量jxd为14的倍速，

你现在空间的代码imgsrc.baidu.com/css/pic/item/af780743aad7bb1d9313c616.jpg

改成http://www.dqzhaoyi.com/pic/070015/01.gif