User registration form prompt operation effect code sharing implemented by jquery

User registration form prompt operation effect code sharing implemented by jquery_jquery

WBOY

Release： 2016-05-16 15:41:45

Original

1274 people have browsed it

The example in this article describes the user registration form prompt operation effect implemented by jquery. Share it with everyone for your reference. The details are as follows:
The source code for the pop-up text prompt above the user registration form implemented by jQuery is a piece of code that not only prompts precautions above the input form, but also performs input verification. It is a very practical special effect code that is worth learning.
运行效果图： -------------------查看效果下载源码----------- --------

Tips: If the browser does not work properly, you can try switching the browsing mode.
The user registration form prompt operation effect code implemented by jquery to share with you is as follows

<!doctype html>
<html>

<head>
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
<title>jQuery用户注册表单上方弹窗提示效果</title>
<link href="css/layout.css" rel="stylesheet" type="text/css">
<script type="text/javascript" src="js/jquery.js"></script>
</head>
<body>
<br>
<link href="css/home_login.css" rel="stylesheet" type="text/css">
<div class="nc-login-layout">
 <div class="nc-login">
 <div class="nc-login-title">
 <h3>用户注册</h3>
 </div>
 <div class="nc-login-content">
 <form id="register_form" method="post" action="http://www.jb51.net/jiaoben/">
 <dl>
 <dt>用户名</dt>
 <dd style="min-height:54px;">
 <input type="text" id="user_name" name="user_name" class="text tip" title="3-20位字符，可由中文、英文、数字及“_”、“-”组成" />
 <label></label></dd>
 </dl>
 <dl>
 <dt>设置密码</dt>
 <dd style="min-height:54px;">
 <input type="password" id="password" name="password" class="text tip" title="6-16位字符，可由英文、数字及标点符号组成" />
 <label></label></dd>
 </dl>
 <dl>
 <dt>确认密码</dt>
 <dd style="min-height:54px;">
 <input type="password" id="password_confirm" name="password_confirm" class="text tip" title="请再次输入您的密码" />
 <label></label></dd>
 </dl>
 <dl>
 <dt>邮箱</dt>
 <dd style="min-height:54px;">
 <input type="text" id="email" name="email" class="text tip" title="请输入常用的邮箱，将用来找回密码、接受订单通知等" />
 <label></label></dd>
 </dl>

 <dl>
 <dt> </dt>
 <dd>
 <input type="submit" name="Submit" value="立即注册" class="submit fl" title="立即注册" />
 <input name="agree" type="checkbox" class="fl mt10 ml10" id="clause" value="1" checked="checked" />
 <span for="clause" class="fl ml5">阅读并同意<a href="###" target="_blank" class="agreement" title="阅读并同意">服务协议</a></span>
 <label></label></dd>
 </dl>
 <input type="hidden" value name="ref_url">
 <input name="nchash" type="hidden" value="206f94ec" />
 </form>
 <div class="clear">
 </div>
 </div>
 <div class="nc-login-bottom">
 </div>
 </div>
</div>
<script type="text/javascript" src="js/jquery.poshytip.min.js" charset="utf-8"></script>
<script>
//注册表单提示
$('.tip').poshytip({
 className: 'tip-yellowsimple',
 showOn: 'focus',
 alignTo: 'target',
 alignX: 'center',
 alignY: 'top',
 offsetX: 0,
 offsetY: 5,
 allowTipHover: false
});

//注册表单验证
$(function(){
 jQuery.validator.addMethod("lettersonly", function(value, element) {
 return this.optional(element) || /^[^:%,'\*\"\s\<\>\&]+$/i.test(value);
 }, "Letters only please"); 
 jQuery.validator.addMethod("lettersmin", function(value, element) {
 return this.optional(element) || ($.trim(value.replace(/[^\u0000-\u00ff]/g,"aa")).length>=3);
 }, "Letters min please"); 
 jQuery.validator.addMethod("lettersmax", function(value, element) {
 return this.optional(element) || ($.trim(value.replace(/[^\u0000-\u00ff]/g,"aa")).length<=15);
 }, "Letters max please");
 $("#register_form").validate({
 errorPlacement: function(error, element){
  var error_td = element.parent('dd');
  error_td.find('label').hide();
  error_td.append(error);
 },
 submitHandler:function(form){
  ajaxpost('register_form', '', '', 'onerror') 
 },
 rules : {
  user_name : {
  required : true,
  lettersmin : true,
  lettersmax : true,
  lettersonly : true,
  remote : {
   url :'index.php&#63;act=login&op=check_member&column=ok',
   type:'get',
   data:{
   user_name : function(){
    return $('#user_name').val();
   }
   }
  }
  },
  password : {
  required : true,
  minlength: 6,
 maxlength: 20
  },
  password_confirm : {
  required : true,
  equalTo : '#password'
  },
  email : {
  required : true,
  email : true,
  remote : {
   url : 'index.php&#63;act=login&op=check_email',
   type: 'get',
   data:{
   email : function(){
    return $('#email').val();
   }
   }
  }
  },
  captcha : {
  required : true,
  minlength: 4,
  remote : {
   url : 'index.php&#63;act=seccode&op=check&nchash=206f94ec',
   type: 'get',
   data:{
   captcha : function(){
    return $('#captcha').val();
   }
   }
  }
  },
  agree : {
  required : true
  }
 },
 messages : {
  user_name : {
  required : '用户名不能为空',
  lettersmin : '用户名必须在3-15个字符之间',
  lettersmax : '用户名必须在3-15个字符之间',
 lettersonly: '用户名不能包含敏感字符',
 remote : '该用户名已经存在'
  },
  password : {
  required : '密码不能为空',
  minlength: '密码长度应在6-20个字符之间',
 maxlength: '密码长度应在6-20个字符之间'
  },
  password_confirm : {
  required : '请再次输入您的密码',
  equalTo : '两次输入的密码不一致'
  },
  email : {
  required : '电子邮箱不能为空',
  email : '这不是一个有效的电子邮箱',
 remote : '该电子邮箱已经存在'
  },
  captcha : {
  required : '请输入验证码',
  minlength: '验证码不正确',
 remote : '验证码不正确'
  },
  agree : {
  required : '请阅读并同意该协议'
  }
 }
 });
});
</script>


</body>
</html>

Copy after login

The above is the user registration form prompt operation code implemented by jquery to share with you. I hope you can like it.