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JavaScript弹窗基础篇

  • 时间:2022-01-11 13:27 编辑: 来源: 阅读:
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摘要:JavaScript弹窗基础篇
[b]confirm()意既确认框[/b]
<!DOCTYPE html>
<html>
<head>
<meta charset="UTF-8">
<title>confirm</title>
</head>
<body>
<script>
var con=confirm("do you like to study javascript?");
if (con) {
document.write("I love javascript!");
}
else{
document.write("I love other lanuages!");
}
</script> 
</body>
</html> 
[img]http://files.jb51.net/file_images/article/201604/2016427141533064.png?2016327141545[/img] [b]prompt意既消息提示框[/b]
<!DOCTYPE html>
<html>
<head>
<meta charset="UTF-8">
<title>confirm</title>
</head>
<body>
<script>
var pro=prompt("what is your name?");
document.write(pro);
</script> 
</body>
</html> 
[img]http://files.jb51.net/file_images/article/201604/2016427141614233.png?2016327141626[/img] [b]window.open(uri,name,attr)[/b]
<!DOCTYPE html>
<html>
<head>
<meta charset="UTF-8">
<title>confirm</title>
</head>
<body>
<a href="#" title="http://www.cnblogs.com/yuzheCyril/">click me</a>
<script>
var link=document.getElementsByTagName("a")[0];
link.onclick=function(){window.open(link.title,"blog","width=400px,height=400px");}
</script> 
</body>
</html> 
window.close()关闭窗口 以上所述是小编给大家介绍的JavaScript弹窗基础篇的相关内容,希望对大家有所帮助!
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