我像这样写可以么,感觉好像理解错了。。
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<title>我们互动下</title>
<script>
function mc(){
var mychar = confirm("js进阶篇");
if(mychar=true){
alert("关注js高级篇");
}
else
alert("byebye");
}
</script>
</head>
<body>
<input type="button" value="单击" onclick="mc()">
</body>
</html>