<!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>无标题文档</title>
<script type="text/javascript" src="web/20151112/test.js">
</script>
<script language="javascript" type="text/javascript">
alert("你好！");
</script>
</head>
<body>
<script language="javascript" type="text/javascript">
alert("上午好");
for(var i = 0; i < 9 ; i++)
{
alert("i = " + i );
}
var m,n = ‘1‘;
alert(m);
if(isNaN("13458a"))
{
alert("不是数字")
}
else
{
alert("是数字")
}
switch(n)
{
case 1:
alert("n = 1");
break;
default:
alert("都不匹配")
break;
}
</script>
<input type="button" onclick="javascript: alert(‘提示\n一下‘)" value="提示" />
</body>
</html>
时间： 2024-10-11 22:52:45