Question

单击提交按钮后，浏览器将转到www。****。com / contact.php，页面为空白。电子邮件也未送达。这是我第一次处理php。我错过了什么？

以下是表格：

<form class="comment-form" action="contact.php" method="POST">
	<p class="comment-notes">Your email address will not be published. All fields are required.</p>
	<p class="comment-form-email">
	<label for="author">Name</label>
	<span class="required">*</span>
	<input id="author" type="text" class="input-text" name="name">
	</p>
	
    <p class="comment-form-author">
	<label for="email">Email</label>
	<span class="required">*</span>
	<input id="email" type="text" class="input-text" name="email">
	</p>
	<p class="comment-form-url">
	<label for="subject">Subject</label>
	<span class="required">*</span>
	<input id="subject" type="text" class="input-text" name="subject">
	</p>
	<p class="comment-form-comment">
	<label for="message">Message</label>
	<textarea name="message" id="message" cols="45" rows="10" class="input-text"></textarea>
	</p>
	<p class="form-submit">
	<input class="btn btn-md btn-default" name="submit" type="submit" id="button" value="Send"><input type="reset" value="Clear">
	</p>
</form>

<?php

$name = $_POST['name'];
$email = $_POST['email'];
$formcontent = "From: $name\n Message: $message";
$recipient = "me@example.com";
$subject = "$subject";
$mailheader = "From: $email \r\n";
error_reporting(E_ALL);
ini_set(display_errors, 1);

mail($recipient, $subject, $formcontent, $mailheader) or die ("Error!");
echo "Thank You! We will respond to your inquiry as soon as possible"; " -"<a href='contact.html' style='text-decoration:none;color:#ff0099;'> "Return Home"</a>;

?>

Answer 1

看起来这个表单正在发布给自己？如果是这种情况，我认为您应该使用

<form class="comment-form" action="<?php echo htmlspecialchars($_SERVER["PHP_SELF"]); ?>">

htmlspecialchars（）是安全的事情。有助于防止一些黑客攻击。

Answer 2

看起来您的PHP没有被正确调用，因为它没有被提交按钮触发。按下提交按钮时执行以下代码。

if(isset($_POST['submit']
{
  // put your PHP code here, this executes when submit is...submitted
}

给它一个镜头，它应该帮助你一些。

<?php
    error_reporting(E_ALL);
    ini_set(display_errors, 1);

if(isset($_POST['submit']))
{
    //Gather the POST info and set them to variables
    $name = $_POST['name'];
    $email = $_POST['email'];
    $subject = $_POST['subject'];
    $message = $_POST['message'];

    // Setup the message and define who will be emailed the info
    $formcontent = "From: $name\n Message: $message";
    $recipient = "pbentley07@gmail.com";
    $headers = 'From:' . $email;


    mail("$recipient", $subject, $formcontent, $headers) or die ("Error!");
    echo "Thank You! We will respond to your inquiry as soon as possible! - <a href='contact.html' style='text-decoration:none;color:#ff0099;'>Return Home</a>";
}


?> 

        <form class="comment-form" action="contact.php" method="POST">
            <p class="comment-notes">Your email address will not be published. All fields are required.</p>
            <p class="comment-form-email">
            <label for="author">Name</label>
            <span class="required">*</span>
            <input id="author" type="text" class="input-text" name="name">
            </p>

            <p class="comment-form-author">
            <label for="email">Email</label>
            <span class="required">*</span>
            <input id="email" type="text" class="input-text" name="email">
            </p>
            <p class="comment-form-url">
            <label for="subject">Subject</label>
            <span class="required">*</span>
            <input id="subject" type="text" class="input-text" name="subject">
            </p>
            <p class="comment-form-comment">
            <label for="message">Message</label>
            <textarea name="message" id="message" cols="45" rows="10" class="input-text"></textarea>
            </p>
            <p class="form-submit">
            <input class="btn btn-md btn-default" name="submit" type="submit" id="button" value="Send"><input type="reset" value="Clear">
            </p>
        </form>

Answer 3

您能否确认您在此处发布的页面+代码是contact.php档案吗？

首先尝试修复您的PHP代码，这一行：

echo "Thank You! We will respond to your inquiry as soon as possible"; " -"<a href='contact.html' style='text-decoration:none;color:#ff0099;'> "Return Home"</a>;

必须是：

echo "Thank You! We will respond to your inquiry as soon as possible";
?>
<a href="contact.html" style="text-decoration:none;color:#ff0099;">Return Home</a>
<?php

Answer 4

在你的echo语句中，你的语法错误。尝试

echo "Thank You! We will respond to your inquiry as soon as possible - <a href='contact.html' style='text-decoration:none;color:#ff0099;'>\"Return Home\"</a>";

Answer 5

你有一些严重的错误＆＃34;在你的PHP中：

$message未定义

$subject未定义

它是ini_set('display_errors', 1);，而不是ini_set(display_errors, 1);

您的echo行无效，请删除其他HTML部分

你的最终代码应该是这样的：

<?php
error_reporting(E_ALL);
ini_set('display_errors', 1);

$name = $_POST['name'];
$email = $_POST['email'];
$subject = $_POST['subject'];
$message = $_POST['message'];
$formcontent = "From: $name\n Message: $message";
$recipient = "me@example.com";
$mailheader = "From: $email \r\n";

mail($recipient, $subject, $formcontent, $mailheader) or die ("Error!");
echo "Thank You! We will respond to your inquiry as soon as possible";
?>
<a href='contact.html' style='text-decoration:none;color:#ff0099;'> "Return Home"</a>

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5 个答案: