📄 app.jsp
字号:
<%@ page contentType="text/html; charset=utf-8" language="java" import="java.util.Enumeration"%>
<!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>集群Tomcat的session复制测试（Tomcat2）</title>
</head>
<body bgcolor="#FF0000">
服务器信息:<% out.println(request.getServerName() + " : " + request.getServerPort()+"<br/>");%>
<%
out.println("<br/>Session ID:" + session.getId()+"<br/>"); //如果有新的 Session 属性设置
String dataName = request.getParameter("dataName");
if (dataName != null && dataName.length() > 0) {
String dataValue = request.getParameter("dataValue");
session.setAttribute(dataName, dataValue);
}
out.print("<b>Session 列表</b><br/>");
Enumeration e = session.getAttributeNames();
while (e.hasMoreElements()) {
String name = (String)e.nextElement();
String value = session.getAttribute(name).toString();
out.println( name + " = " + value+"<br/>");
}
%>
<form action="app.jsp" method="POST">
名称:<input type=text size=20 name="dataName">
<br/>
数值:<input type=text size=20 name="dataValue">
<br/>
<input type="submit">
</form>
</body>
</html>
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