一
<%@ page contentType="text/html; charset=UTF-8"%>
二包页面
<%@ include file="/m/minit.jsp"%>
三 包java包
<%@page import="com.eweaver.webservice.*"%>
四 JSP中写JAVA代码
<%
String ID ="";
String USERNAME ="";
if(session.getAttribute("loginID") == null) {
%>
<script type="text/javascript" language="javascript">
alert("您还没有登录,请登录...");
window.document.location.href="/m/login.jsp";
</script>
<%
}else{
ID =StringHelper.null2String( (session.getAttribute("loginID")).toString());
USERNAME = StringHelper.null2String( (session.getAttribute("USERNAME")).toString());
//String ORGID = StringHelper.null2String( (session.getAttribute("ORGID")).toString());
//String STATIONID = StringHelper.null2String( (session.getAttribute("STATIONID")).toString());
}
%>
<!DOCTYPE html>
<head>
<script type="text/javascript">
window.οnlοad=init;
var ID;
var USERNAME;
//按钮初始化
function init(){
// 五 js中使用JAVA的字段, 但是JS的字段除非通过后台,无法转给JAVA
ID="<%=ID%>";
USERNAME="<%=USERNAME%>";
}
</script>
</head>