PHP聯系表單在HTML 5模板中使用，但不是電子郵件發送

Question

我有一個contact-form.php和一個index.html文件，如下所示。 但是當點擊提交發送電子郵件時，它重新加載頁面並且沒有任何反復發生，網站的主頁再次刷新。 我的問題在哪里？

我看到很多SO鏈接，但我找不到問題。 我附上了這些代碼。 所有這兩個文件都在PHP Server的同一文件夾中。

<!-- CONTACT FORM -->
                                <div class="">
                                    <form id="contact-form" action="contact-form.php" method="POST">

                                        <div class="row">
                                            <div class="col-md-12 mb-30">
                                                <!-- <label>Your name *</label> -->
                                                <input type="text" value="" data-msg-required="Please enter your name"
                                                    maxlength="100" class="controled" name="name" id="name"
                                                    placeholder="NAME" required>
                                            </div>
                                        </div>

                                        <div class="row">
                                            <div class="col-md-12 mb-30">
                                                <!-- <label>Your email address *</label> -->
                                                <input type="email" value=""
                                                    data-msg-required="Please enter your email address"
                                                    data-msg-email="Please enter a valid email address" maxlength="100"
                                                    class="controled" name="email" id="email" placeholder="EMAIL"
                                                    required>
                                            </div>
                                        </div>

                                        <div class="row">
                                            <div class="col-md-12 mb-40">
                                                <!-- <label>Message *</label> -->
                                                <textarea maxlength="5000" data-msg-required="Please enter your message"
                                                    rows="3" class="controled" name="message" id="message"
                                                    placeholder="MESSAGE" required></textarea>
                                            </div>
                                        </div>

                                        <div class="row">
                                            <div class="col-md-12 text-center-xxs">
                                                <input type="submit" value="SEND MESSAGE" class="button medium gray"
                                                    data-loading-text="Loading...">
                                            </div>
                                        </div>

                                    </form>
                                    <div class="alert alert-success hidden animated fadeIn" id="contactSuccess">
                                        <strong>Success!</strong> Your message has been sent to us.
                                    </div>

                                    <div class="alert alert-danger hidden animated shake" id="contactError">
                                        <strong>Error!</strong> There was an error sending your message.
                                    </div>
                                </div>
                            </div>
                        </div>

                    </div>

                </div>

和

<?php 
if(isset($_POST['submit'])){
    $to = "bbbbb@gmail.com"; 
    $from = $_POST['email']; 
    $first_name = $_POST['name'];
    $subject = "Form submission";
    $message = $first_name . " " . " wrote the following:" . "\n\n" .             $_POST['message'];


    $headers = "From:" . $from;

   $mail_status= mail($to,$subject,$message,$headers);


    }

if ($mail_status) { ?>
    <script language="javascript" type="text/javascript">
        window.location.href = 'index.html#contactSuccess';
    </script>
<?php
}
else { ?>
    <script language="javascript" type="text/javascript">
                window.location.href = 'index.html#contactSuccess';
    </script>
<?php
}
?>

Answer 1

在HTML提交按鈕上添加一個名稱：

<input type="submit" name="submit" value="SEND MESSAGE" class="button medium gray"
                                                        data-loading-text="Loading...">

編輯：

1. 首先，把你的最后if里面的$_POST['submit'] if 。 您只在提交時執行此操作，並且$mail_status僅在其中設置：

2. 使用$_GET params，而不是# ...這些用於滾動到名為相同的錨點。

3. 將index.html轉換為index.php，以便您可以控制使用PHP顯示的DIV 。

$result = $_GET['result']將在URL中的=后面包含任何內容?result=

那么

if($result == 'success') { 
?> <!-- Show Success Div --> <?php 
} else { 
?><!-- Show error DIV --> <?php

這是您的PHP，重定向URL的更改使用$_GET params和index.html轉換為PHP：

<?php
if (isset($_POST['submit'])) {
    $to         = "bbbbb@gmail.com";
    $from       = $_POST['email'];
    $first_name = $_POST['name'];
    $subject    = "Form submission";
    $message    = $first_name . " " . " wrote the following:" . "\n\n" . $_POST['message'];


    $headers = "From:" . $from;

    $mail_status = mail($to, $subject, $message, $headers);
    if ($mail_status) {
?>
   <script language="javascript" type="text/javascript">
        window.location.href = 'index.php?result=success';
    </script>
<?php
    } else {
?>
   <script language="javascript" type="text/javascript">
                window.location.href = 'index.php?result=failed';
    </script>
<?php
    }

}
?>