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实例代码( Tip: 登录后体验更佳 )
<!DOCTYPE html>
<html>
<head>
<style>
#myDIV {
border: 1px solid black;
/* Firefox */
-moz-column-count: 3;
-moz-column-rule: 1px outset red;
/* Chrome, Safari, Opera */
-webkit-column-count: 3;
-webkit-column-rule: 1px outset red;
-webkit-animation: mymove 5s infinite;
/* Standard syntax */
column-count: 3;
column-rule: 1pxpx outset red;
animation: mymove 5s infinite;
}
/* Chrome, Safari, Opera */
@-webkit-keyframes mymove {
50% {-webkit-column-rule-width: 50px;}
}
/* Standard syntax */
@keyframes mymove {
50% {
-moz-column-rule-width: 50px; /* Firefox */
column-rule-width: 50px;
}
}
</style>
</head>
<body>
<p>column-rule-width </p>
<p><b></b>Internet Explorer 9 IE CSS </p>
 
 
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运行结果