今天在書上看到一個jsp頁面 的值傳遞，覺得比網頁上的簡單，給自己做個筆記，也給需要的朋友借鑒
session.jsp頁面
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<title>session</title>
</head>
<body>
<h1>session</h1>
<form action="session1.jsp" method="post">
<input type="text" name="username"/>
<input type="submit" value="輸入您的使用者名稱" />
</form>
</body>
</html>
session2.jsp 代碼
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<title>session1</title>
</head>
<body>
<%
String name=request.getParameter("username");
session.setAttribute("name",name);
%>
使用者名稱是<%=name%>
</body>
</html>
session2.jsp 代碼
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<title>session2</title>
</head>
<body>
使用者名稱是<%= session.setAttribute("name");%>
</body>
</html>
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