今天进行了供货商web的编写,首先进行了登陆界面的设计优化,对于数据的查询用表格显示,明天继续对供货商页面继续进行数据的操作,登陆界面已经完成。
<!DOCTYPE HTML> <html> <head> <title>登录界面</title> <meta charset="utf-8"> <meta http-equiv="pragma" content="no-cache"> <meta http-equiv="cache-control" content="no-cache"> <meta http-equiv="expires" content="0"> <meta http-equiv="keywords" content="keyword1,keyword2,keyword3"> <meta http-equiv="description" content="This is my page"> <link rel="stylesheet" type="text/css" href="css.css" /> </head> <body> <form name="form1" action="" method="post"> <h1>供货商登录</h1> <input class=input_1 id=username size=15 name="username" placeholder=用户名><br /> <input class=input_1 id=password type=text size=15 name="password" placeholder=密码><br /> <br/> <input class=input_3 type="button" onclick="login()" value="登录" /> <input class=input_3 type="button" onclick=document.form1.reset() value="重置" /> <input class=input_3 type="button" onclick="zhucea()" value="注册" /> </form> <script type="text/javascript" src="script.js"></script> </body> </html>
case "zc": String name=request.getParameter("username"); String password=request.getParameter("password"); String address=request.getParameter("address"); System.out.printf(address); d.add(name, password, address); request.getRequestDispatcher("login.html").forward(request, response); break; case "queren": String username=request.getParameter("username"); String passwords=request.getParameter("password"); //response.getWriter().println("<script>alert('此用户您无权限查看')</script>"); //response.getWriter().println("<script>window.location.href='./index.jsp'</script>"); if(d.check(username, passwords)) { request.getRequestDispatcher("lay.jsp").forward(request, response); }else { response.setContentType("text/html;charset=utf-8"); PrintWriter out = response.getWriter(); out.println("<script language=javascript>alert('密码错误');window.location='login.html'</script>"); } break;
标签:总结,username,String,4.19,每日,request,getParameter,password,response From: https://www.cnblogs.com/syhxx/p/17334832.html