网站联系人表单提交空白电子邮件

Question

我的网站上的联系表格有问题！我试着在网上搜索答案，但我是这个网站建设的新手，如果可能的话，我希望得到一个简单的答案。我想编码是错误的地方，但我真的不知道在哪里！

问题-我在按submit后收到电子邮件，但在我的收件箱中，它只显示主题行，不显示邮件、电子邮件或发件人的姓名。

请帮忙！

以下是HTML代码：

<form action="result.php" method="post">

<input name="Name" class="" type="text" value="Name (Required)" onfocus="if(this.value == 'Name (Required)') { this.value = ''; }" onblur="if(this.value == '') { this.value = 'Name (Required)'; }" />

<input name="Email" class="" type="text" value="Email (Required)" onfocus="if(this.value == 'Email (Required)') { this.value = ''; }" onblur="if(this.value == '') { this.value = 'Email (Required)'; }" />

<input name="Subject" class="" type="text" value="Subject" onfocus="if(this.value == 'Subject') { this.value = ''; }" onblur="if(this.value == '') { this.value = 'Subject'; }" />

<textarea name="Detail" cols="" rows="" onfocus="if(this.value == 'Describe your project in detail...') { this.value = ''; }" onblur="if(this.value == '') { this.value = 'Describe your project in detail...'; }">Describe your project in detail...</textarea>

<input type="submit" name="submit" action="submit" value="submit"  class="submitbtn" />
<input type="reset" name="reset" action="reset" value="reset" class="resetbtn" />
</form>

以及PHP代码：

<?php
$name = $_POST['Name'];
$email = $_POST['Email'];
$subject = $_POST['Subject'];
$detail = $_POST['Detail'];
$to = "[e-mail]";
$subject = "Contact Form Submission";
mail ($to, $subject, $detail, "From" . $name);
echo "Thank You. Your Message has been sent.";

?>

Answer 1

你的标题错了...使用此语法。

$to = "[e-mail]";
$subject = "Contact Form Submission";
$message = $detail;
$headers = "From: ".$name;
$headers .= "\r\nMIME-Version: 1.0\r\n";
$headers .= "Content-Type: text/html;\r\n";
mail($to,$subject,$message,$headers);

这应该行得通。

Answer 2

从以下位置检查邮件功能：http://www.php.net/manual/en/function.mail.php

 bool mail ( string $to , string $subject , string $message [, string $additional_headers [, string $additional_parameters ]] )

第四个参数是附加的_头，因此您的格式可能错误。尝试：

mail ($to, $subject, $detail, "From: " . $name);

Answer 3

您似乎没有在任何地方使用$email，而且您的发件人标题格式不正确。也许是这样的：

<?php
$name = $_POST['Name'];
$email = $_POST['Email'];
$subject = $_POST['Subject'];
$detail = $_POST['Detail'];

$to = "[e-mail]";
$subject = "Contact Form Submission";
$message = $detail . "\n\nFrom Name: {$name}";
$message .= "\nFrom Address: {$email}";

mail ($to, $subject, $message , "From: [e-mail]");

echo "Thank You. Your Message has been sent.";

请注意，我完全删除了您的from标头，因为您不想从任意地址发送。最好使用无回复地址或类似的地址，从你自己的域名，简单地将联系信息包含在电子邮件的正文中。