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<%--
Document : index
Created on : 2009-4-17, 12:06:51
Author : Administrator
--%>
<%@page contentType="text/html" pageEncoding="UTF-8"%>
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"
"http://www.w3.org/TR/html4/loose.dtd">
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
<title>JSP Page</title>
</head>
<body>
<%
try
{
/*
if(request.getParameter("action")==null || request.getParameter("action")=="")
{
out.print("sdfsdfsdfsd");
}
*/
///*
if(request.getParameter("action")!=null || request.getParameter("action")!="")
{
out.println(request.getParameter("action"));
}
else
{
out.println("Not action");
}
if(request.getParameter("username")!=null)
{
out.println(request.getParameter("username"));
}
else
{
// */
%>
<form name="form1" method="get">
<input type="text" name="username" value="" />
<input type="hidden" name="action" value="my name is 莫逆" />
<input type="submit" value="Submit" name="submit" />
</form>
<%
///*
}
//*/
}
catch(Exception e)
{
out.println("出错了!<br>");
out.println(e.getMessage()+"<br>");
out.println(e.getLocalizedMessage());
}
%>
</body>
</html>