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This article mainly introduces examples of using html and JQuery to create login web pages. Interested friends can refer to it. I hope it will be helpful to everyone.
The code is as follows:
<!DOCTYPE html> <html lang="en"><head> <meta charset="UTF-8"> <title>login</title> <script type="text/javascript" src="../pagejs/bootstrap.min.js" ></script> <script type="text/javascript" src="../pagejs/jquery-2.1.4.min.js"></script> <link rel="stylesheet" type="text/css" href="../pagecss/bootstrap.min.css"/> <script type="text/javascript"> function showmsg(msgdata) { $("#msginfo").hide(); $("#msginfo").html("<b>" + msgdata + "</b>"); $("#msginfo").show(1000); } $().ready(function() { $("#login").click(function() { var user = $("#inputEmail").val(); var pwd = $("#inputPassword").val(); if (user == "" || pwd == "") { showmsg("please input email and password"); return; } $.post("login.do", { email:user, pwd:pwd }, function(data, status){ if (data == "loginok") { location.href = "welcome.jsp"; } else { showmsg(data); } }); }); }) </script></head><body><p class="container"> <p class="row clearfix"> <p class="col-md-12 column"> <ul class="breadcrumb"> <li> <a href="../index.html">Home</a> </li> <li class="active"> LOGIN </li> </ul> </p> </p></p><p class="container"> <p class="row clearfix"> <p class="col-md-2 column"> <p style="height:100px;clear:both"></p> <img alt="140x140" src="../image/icon.jpg" class="img-circle" style="width:160px;height:160px" /> </p> <p class="col-md-6 column"> <p class="page-header"> <h1> Welcome to Sp4 System </h1> </p> <form class="form-horizontal" role="form" id="login_form" action="login.do" method="post"> <p class="form-group"> <label for="inputEmail" class="col-sm-2 control-label">Email</label> <p class="col-sm-10"> <input type="email" class="form-control" id="inputEmail" name="email" /> </p> </p> <p class="form-group"> <label for="inputPassword" class="col-sm-2 control-label">Password</label> <p class="col-sm-10"> <input type="password" class="form-control" id="inputPassword" name="pwd" /> </p> </p> <p class="form-group"> <p class="col-sm-offset-2 col-sm-10"> <p class="checkbox"> <label><input type="checkbox" />Remember me</label> </p> </p> </p> <p class="form-group"> <p class="col-sm-offset-2 col-sm-2"> <button id="login" type="button" class="btn btn-default">Sign in</button> </p> <p class="col-sm-8"> <h4 id="msginfo"></h4> </p> </p> </form> </p> <p class="col-md-4 column"> </p> </p></p></body> </html>
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