JavaScript中可以通过/* */来表示多行注释，注释内的代码不起任何作用
<!DOCTYPE html>
<html>
<body>
<h1 id="myH1"></h1>
<p id="myP"></p>
<script>
/*
The code below will write
to a heading and to a paragraph,
and will represent the start of
my homepage:
*/
document.getElementById("myH1").innerHTML="Welcome to my 75271.com";
document.getElementById("myP").innerHTML="This is my first paragraph.";
</script>
<p><strong>Note:</strong> The comment-block is not executed.</p>
</body>
</html>
开心洋葱 , 版权所有丨如未注明 , 均为原创丨未经授权请勿修改 , 转载请注明JavaScript多行注释代码的写法！
