<!DOCTYPE html>
<html>
<head lang="en">
<meta charset="UTF-8">
<title>打开/关闭页面</title>
</head>
<body>
<input type="button" value="关闭本页面" id="close">
<input type="button" value="打开慕课网" id="open">
<script type="text/javascript">
//补充代码
var close=document.getElementById("close");
var open=document.getElementById("open");
close.onclick=function(){
window.close();
}
open.onclick=function(){
window.open("http://www.imooc.com");
}
</script>
</body>
</html>
2019-01-14 17:25:59
恭喜解决一个难题，获得1积分~
来为老师/同学的回答评分吧
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