为什么我在html中可以正常用javascript，然后复制到jsp中就不行了呢？

oDaBao 2012-11-18 05:07:12

主要是想实现一个浏览器状态栏弹出文字的特效，JSP服务器用的是tomcat7，jsp用myeclipse编的。

jsp文件的代码：

<%@ page language="java" import="java.util.*" pageEncoding="UTF-8"%>
<%
String path = request.getContextPath();
String basePath = request.getScheme()+"://"+request.getServerName()+":"+request.getServerPort()+path+"/";
%>

<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
<html>
<head>

<title>网站技术测试页面</title>

<meta http-equiv="pragma" content="no-cache">
<meta http-equiv="cache-control" content="no-cache">
<meta http-equiv="expires" content="0">
<meta http-equiv="keywords" content="keyword1,keyword2,keyword3">
<meta http-equiv="description" content="This is my page">

<script >
var msg="欢迎光临！";
var interval=150;
var subLen=1;
function Scroll(){
len=msg.length+2;
window.status=msg.substring(0, subLen);
subLen++;
if(subLen >len){
subLen=1;
window.status="";
window.setTimeout("Scroll()", interval);

}
else
window.setTimeout("Scroll()", interval);
}

Scroll();

</head>

<body>

</body>
</html>

html代码：
<html>
<head>

<title>网站技术测试页面</title>

<meta http-equiv="pragma" content="no-cache">
<meta http-equiv="cache-control" content="no-cache">
<meta http-equiv="expires" content="0">
<meta http-equiv="keywords" content="keyword1,keyword2,keyword3">
<meta http-equiv="description" content="This is my page">

<script >
var msg="欢迎光临鲁东大学新闻中心！";
var interval=150;
var subLen=1;
function Scroll(){
len=msg.length+2;
window.status=msg.substring(0, subLen);
subLen++;
if(subLen >len){
subLen=1;
window.status="";
window.setTimeout("Scroll()", interval);

}
else
window.setTimeout("Scroll()", interval);
}

Scroll();

</head>

<body>

</body>
</html>

请大侠赐教。

...全文