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javascript - 我想知道如何在后面的代码中访问我的模态表单元素。另外我想知道如何在模态表单上应用 jquery 验证器

转载 作者：行者123 更新时间：2023-12-03 00:31:40 28 4
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我想知道如何在后面的代码中访问我的模态表单元素。另外我想知道如何在模态表单上应用 jquery 验证器。

我的网络表单代码如下

 <%@ Page Language="C#" AutoEventWireup="true" CodeBehind="test.aspx.cs" Inherits="HotelReservation.Views.test" %>

<!DOCTYPE html>
<style>
    .modal-backdrop {
  position: fixed;
  top: 0;
  right: 0;
  bottom: 0;
  left: 0;
  z-index: 1030;
  background-color: #333333;
  opacity:0.5; 

    }
</style>
<html xmlns="http://www.w3.org/1999/xhtml">
<head id="Head1" runat="server">
    <script src="../js/jquery-3.3.1.min.js"></script>
    <script src="../js/jquery.validate.js"></script>
    <script src="../js/jquery.validate.min.js"></script>
    <script src="../js/bootstrap.js"></script>
    <link href="../css/bootstrap.css" rel="stylesheet" />
    <script src="../js/customLoginJS.js"></script>
    <link href="../css/StyleSheetLoginPage.css" rel="stylesheet" />
    <link href='https://fonts.googleapis.com/css?family=Montserrat' rel='stylesheet' />
    <title>Login</title>
</head>

<body style="background-image:url('../images/f_img_132.png')" >


    <div class="form-container" style="background-color: rgba(179, 179, 179,0.9); width: 23%; margin: auto; margin-top: 170px; padding-bottom: 60px; padding-top: 16px; border-radius: 20px; z-index: 100">

        <div class="row">
            <div class="col-xs-12 col-sm-6 col-md-4"></div>
            <form id="form1" runat="server" style="margin-top: 100px;">
                <fieldset>
                    <legend style="font-family: 'Montserrat'">Login</legend>
                    <div class="form-group row">
                        <label for="staticEmail" class="col-sm-2 col-form-label">Email</label>
                        <div class="col-sm-10">
                            <input type="text" readonly="" class="form-control-plaintext" value="email@example.com" />
                        </div>
                    </div>
                    <div class="form-group">
                        <label style="font-family: 'Montserrat'" for="exampleInputEmail1">Email address</label>
                        <input type="email" class="form-control" id="exampleInputEmail1" runat="server" aria-describedby="emailHelp" placeholder="Enter email" />
                        <small id="emailHelp" class="form-text text-muted-white">We'll never share your email with anyone else.</small>
                    </div>
                    <div class="form-group">
                        <label style="font-family: 'Montserrat'" for="exampleInputPassword1">Password</label>
                        <input type="password" class="form-control" id="exampleInputPassword1" runat="server" placeholder="Password" />
                    </div>

                    <label id="error" runat="server" style="color: red"></label>
                    <br />

                    <button id="Button1" type="submit" runat="server" onserverclick="Button1_ServerClick" class="btn btn-outline-primary">Login</button>
                    &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
                    <a href="#">Forgot Password?</a>
                    <br />
                   <br />
                    <%--<button type="submit" id="idSignUp" runat="server" class="btn btn-outline-primary">Sign Up</button>--%>
                    <div class="btn btn-outline-primary" data-toggle="modal" data-target="#mymodal">Sign Up</div>
                </fieldset>
                <div class="modal" id="mymodal">
                    <div class="modal-dialog" role="document" >
                        <div class="modal-content">
                            <div class="modal-header">
                                <h4 class="modal-title" style="font-family: 'Montserrat'">Register</h4>
                                <button type="button" class="close" data-dismiss="modal" aria-label="Close">
                                    <span aria-hidden="true">&times;</span>
                                </button>
                            </div>
                            <div class="modal-body">
                                 <div class="form-group">
                            <input type="text" class="form-control" id="name" placeholder=" Full Name" required="required"/>
                        </div>
                        <div class="form-group">
                            <input type="email" class="form-control" id="uname" placeholder="User Name" required="required"/>
                        </div>
                        <div class="form-group">
                            <input type="password" class="form-control" id="pwd" placeholder="Password" required="required"/>
                        </div>
                        <div class="form-group">
                            <input type="password" class="form-control" id="Password1" placeholder="Confirm Password" required="required"/>
                        </div>
                        <div class="form-group">
                            <input type="text" class="form-control" id="Text1" placeholder="City" required="required"/>
                        </div>
                        <div class="form-group">
                            <input type="text" class="form-control" id="Text2" placeholder="Country" required="required"/>
                        </div>
                        <div class="form-group">
                            <input type="text" class="form-control" id="Text3" placeholder="Zipcode" required="required"/>
                        </div>
                        <div class="form-group">

                             <input type="date" class="form-control" value="Enter birthday" name="bday" required="required"/>
                        </div>
                        <br />

                            </div>
                            <div class="modal-footer">
                                <button type="submit" runat="server" class="btn btn-warning" onserverclick="Unnamed_ServerClick">Register</button>
                                <button type="button" class="btn btn-secondary" data-dismiss="modal">Close</button>
                            </div>
                        </div>
                    </div>
                </div>
            </form>



        </div>
    </div>

我的 jquery 验证器的 javascript 代码是这样的:- 

 <script>
           $(document).ready(function () {
               var $validator = $("#form1").validate({
                   rules: {
                       uname: {
                           required: true,
                           email: true,
                           minlength: 3
                       }
                   }
               })
           });
    </script>


</body>
</html>

我的代码背后部分是:-

using System;
using System.Collections.Generic;
using System.Linq;
using System.Web;
using System.Web.UI;
using System.Web.UI.WebControls;

namespace HotelReservation.Views
{
    public partial class test : System.Web.UI.Page
    {
        protected void Page_Load(object sender, EventArgs e)
        {

        }

        protected void Button1_ServerClick(object sender, EventArgs e)
        {
            string uname = exampleInputEmail1.Value;
        }

        protected void Unnamed_ServerClick(object sender, EventArgs e)
        {
          //here i want to access modal elements like the text box etc
        }
    }
}

提前致谢。请帮忙。我想要一个 jquery 验证器和模态元素的代码隐藏访问。

最佳答案

为了让它变得简单，只需使用 ajax 来完成您想做的任何事情。使用 ajax 访问服务器上的数据或在模式控件上设置数据。这将是最简单的。

关于javascript - 我想知道如何在后面的代码中访问我的模态表单元素。另外我想知道如何在模态表单上应用 jquery 验证器，我们在Stack Overflow上找到一个类似的问题： https://stackoverflow.com/questions/53837080/

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