<%@ page language="java" contentType="text/html; charset=utf-8" 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>登录验证</title> </head> <body> <form action="d.jsp" method="post" name="myform" onSubmit="return checkLogin()"> <table align="center"> <tr> <td><img src="Snap1.jpg"><div style="position:absolute;left:650px;top:200px;650px;"> <table width="100%" height="100%" border=0 cellpadding=0 cellspacing=0 > <tbody> <tr vAlign="top"> <td width="20%" height="27" align="right" class="bld">用户名：</td> <td height="20" align="left" ><input name="user" type="text" size="30"><br>用户名由字母和数字组成</td> </tr> <tr vAlign="top"> <td width="20%" height="27" align="right" class="bld">密码：</td> <td height="20" align="left" ><input name="pwd" type="password" size="30"><br>密码由数字、字母、下划线组成，至少6位</td> </tr> <tr vAlign="top"> <td height="27" align="right" class="bld" ></td> <td align="left" valign="middle"><a href="#"><input name="submit" type="image" src="login.gif" width="120" height="25" border="0"></a></td> </tr> </table> </div> </td> </tr> </table> </form> </body> </html>
<%@ page language="java" contentType="text/html; charset=utf-8" 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=ISO-8859-1"> <title>Insert title here</title> </head> <body> <% request.setCharacterEncoding("utf-8"); String user=request.getParameter("user"); String pwd=request.getParameter("pwd"); if(user.equals("lucky")&&pwd.equals("123456")){ response.sendRedirect("e.jsp"); }else{ response.sendRedirect("f.jsp"); } %> </body> </html>
<%@ page language="java" contentType="text/html; charset=utf-8" 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=ISO-8859-1"> <title>Insert title here</title> </head> <body> 你好：lucky </body> </html>
<%@ page language="java" contentType="text/html; charset=utf-8" 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=ISO-8859-1"> <title>Insert title here</title> </head> <body> 登录失败 <br> <a href="c.jsp"> <input type="button" value="重新登录"></a> </body> </html>
