我的 POST 表单没有传递数据 我没有收到任何错误消息,我只是在没有处理数据的情况下被重定向到下一页

My POST form is not passing data I get no error message and I am just redirected to the next page without the data being processed

我有一个登录表单:

<!--SIGNUP = modal_form.php-->
<!--Modal start-->
<div class="modal fade" id="enroll" tabindex="-1" aria-labelledby="enrollLabel" aria-hidden="true">
    <div class="modal-dialog">
        <div class="modal-content">
            <div class="modal-header">
                <h5 class="modal-title" id="enrollLabel">User signup</h5>
                <button type="button" class="btn-close" data-bs-dismiss="modal" aria-label="Close"></button>
            </div>

            <div class="modal-body">
                <p class="lead">Fill out this form we will get back to you</p>
                <!-- Form -->
                <form id="signup-form" class="form" method="POST" action="./includes/signup.inc.php">
                    <?php
                    $fullUrl = "https://$_SERVER[HTTP_HOST]$_SERVER[REQUEST_URI]";


                    if (strpos($fullUrl, "error=empty_input") == true) {
                        echo "<div class='alert alert-danger alert-dismissible fade show' role='alert'>
                        <strong>Holy guacamole!</strong> You should fill in on some of those fields below.
                        <button type='button' class='btn-close' data-bs-dismiss='alert' aria-label='Close'></button>
                    </div>";
.
.
.
.
.
                   
                        <strong>Success!</strong> Success you signed up.
                        <button type='button' class='btn-close' data-bs-dismiss='alert' aria-label='Close'></button>
                    </div>";
                    } else {
                        unset($_SESSION['error1']);
                    }
                    ?>

                    <div class="mb-3 input-control">
                        <label for="full-name">Full name\User name</label><br>
                        <p>*You can only have on user name per e-mail account</p>
                        <input type="text" class="form-control" id="full-name" name="full-name"
                               placeholder="John Smith">
                        <small class="message" id="message-full-name"></small>
                        <br>
                    </div>
                    <div class="mb-3 input-control">
                        <label for="email">Email</label>
                        <input type="email" class="form-control" id="email" name="email"
                               placeholder="JohnSmith@gmail.com">
                        <small class="message" id="message-email"></small>
                        <br>
                    </div>

                    <div class="mb-3 input-control">
                        <label for="password">Password</label>
                        <input type="password" class="form-control" id="password" name="password"
                               placeholder="Password">
                        <small class="message" id="message-password"></small>
                        <br>
                    </div>

                    <div class="mb-3 input-control">
                        <label for="pwdRepeat">Password repeat</label>
                        <input type="password" class="form-control" id="pwdRepeat" name="pwdRepeat"
                               placeholder="Retype Password">
                        <small class="message" id="message-pwdRepeat"></small>
                        <br>
                    </div>

                    <a href="./includes/reset-password-form.php">Forgot your password?</a>

                    <div class="modal-footer">
                        <button type="reset" class="btn btn-secondary" data-bs-dismiss="modal">Close</button>
                        <button type="submit" id="login-submit" class="btn btn-primary" name="submit">Register now</button>
                    </div>

                    <script src="./js/signup_error_handler.js"></script>

                </form>
            </div>
        </div>
    </div>
</div>


出于某种原因,它没有向该页面发送任何数据 login.inc.php 它打开该页面但不执行任何操作。当我 var_dump() POST 它显示 array() 如果我对输入字段执行与我相同的 POST 值我得到 null 即使表单填充了一些值。

这是数据发送到的页面:

<?php

if (isset($_POST['login-submit'])) {
    //Uzimamo podatke
    $email = $_POST["login-email"];
    $password = $_POST["login-password"];

    //Instanciranje klase SignupContr
    include "../classes/dbh.classes.php";
    include "../classes/login.classes.php";
    include "../classes/login-contr.classes.php";

    $signup = new LoginContr($email, $password);

    //Running error handlers and using signup

    $signup->loginUser();

    //Povratak na glavnu stranu

    header("location: ../index.php?error=none");
}

$signup 变量是 class,它具有检查服务器端输入值的所有功能,如果输入值以某种方式为空,则用户将收到一条消息,指出输入值是空的,但不会出现此消息。当我点击登录提交按钮时,我被带到空的 login.inc.php 页面,但没有任何反应。

简单地说,我找不到任何带有 login-submit 作为 name 属性 的东西。 也许检查 isset($_POST["password"]) 或“电子邮件”或您表格中的任何内容。

因为您的表单中没有 login-submit,所以永远不会满足 if 条件。

name 属性 是发送过来的东西而不是 id。我看到你提出的问题。您需要从 $_POST 方法中删除前缀:login-。您的 name 属性只有:密码、电子邮件、提交等