为网站上的每个页面添加标识符

Question

所以我的网站有多个页面，我希望人们可以选择向我们发送消息。我已经设置了一个 php 邮件程序，但所有邮件的布局都相同。如果邮件是从特定页面发送的，我如何在邮件中添加特定单词？邮件发件人可以在两个页面上工作，但布局和一切都是一样的。

这是对我有用的代码：

<?php

// Check for empty fields

if(empty($_POST['name'])      ||

   empty($_POST['email'])     ||

   empty($_POST['phone'])     ||

   empty($_POST['message'])   ||

   !filter_var($_POST['email'],FILTER_VALIDATE_EMAIL))

   {

   echo "No arguments Provided!";

   return false;

   }

$name = strip_tags(htmlspecialchars($_POST['name']));

$email_address = strip_tags(htmlspecialchars($_POST['email']));

$phone = strip_tags(htmlspecialchars($_POST['phone']));

$message = strip_tags(htmlspecialchars($_POST['message']));

$URL = $_SERVER['HTTP_REFERER'];

// Create the email and send the message

$to = '[e-mail]'; // Add your email address inbetween the '' replacing [e-mail] - This is where the form will send a message to.

$email_subject = "Website Contact Form:  $name";

$email_body = "Nieuwe mail ontvangen via boonwijkkermis.com.\n\nNaam:\n $name \n\nEmail:\n $email_address \n\nTelefoon nummer:\n $phone \n\nBericht:\n$message \n\nURL:\n $URL";

$headers = "From: [e-mail]\n"; // This is the email address the generated message will be from. We recommend using something like [e-mail].

$headers .= "Reply-To: $email_address";   

mail($to,$email_subject,$email_body,$headers);

return true;

?>

Answer 1

您需要做的是在每个特定页面中添加一个隐藏字段，以便能够了解消息请求的来源，例如：在一个页面上：<input type='hidden' name='from' value='page1'>在另一页上：<input type='hidden' name='from' value='page2'>然后在您的 php 文件中检查该$_POST['from']值，以便能够判断请求来自哪个页面。所以你会做这样的事情：<?php// Check for empty fieldsif(empty($_POST['name'])&nbsp; &nbsp; &nbsp; ||&nbsp; &nbsp;empty($_POST['email'])&nbsp; &nbsp; &nbsp;||&nbsp; &nbsp;empty($_POST['phone'])&nbsp; &nbsp; &nbsp;||&nbsp; &nbsp;empty($_POST['message'])&nbsp; &nbsp;||&nbsp; &nbsp;!filter_var($_POST['email'],FILTER_VALIDATE_EMAIL))&nbsp; &nbsp;{&nbsp; &nbsp;echo "No arguments Provided!";&nbsp; &nbsp;return false;&nbsp; &nbsp;}$name = strip_tags(htmlspecialchars($_POST['name']));$email_address = strip_tags(htmlspecialchars($_POST['email']));$phone = strip_tags(htmlspecialchars($_POST['phone']));$message = strip_tags(htmlspecialchars($_POST['message']));if(!empty($_POST['from'])) { //if the from post var is not empty&nbsp; &nbsp; if($_POST['from'] == 'page1') { //if request came from page1&nbsp; &nbsp; &nbsp; &nbsp; $message .= " requested from page1"; //we append this text in the $message var&nbsp; &nbsp; }}// Create the email and send the message$to = '[e-mail]'; // Add your email address inbetween the '' replacing [e-mail] - This is where the form will send a message to.$email_subject = "Website Contact Form:&nbsp; $name";$email_body = "Nieuwe mail ontvangen via boonwijkkermis.com.\n\nNaam:\n $name \n\nEmail:\n $email_address \n\nTelefoon nummer:\n $phone \n\nBericht:\n$message";$headers = "From: [e-mail]\n"; // This is the email address the generated message will be from. We recommend using something like [e-mail].$headers .= "Reply-To: $email_address";&nbsp; &nbsp;mail($to,$email_subject,$email_body,$headers);return true;?>或者，如果您无法添加该隐藏字段，则可以$_SERVER['HTTP_REFERER']在 php 代码中使用标头，该标头将包含请求来自的完整 URL。

Answer 2

这对我有用<?php// Check for empty fieldsif(empty($_POST['name'])&nbsp; &nbsp; &nbsp; ||&nbsp; &nbsp;empty($_POST['email'])&nbsp; &nbsp; &nbsp;||&nbsp; &nbsp;empty($_POST['phone'])&nbsp; &nbsp; &nbsp;||&nbsp; &nbsp;empty($_POST['message'])&nbsp; &nbsp;||&nbsp; &nbsp;!filter_var($_POST['email'],FILTER_VALIDATE_EMAIL))&nbsp; &nbsp;{&nbsp; &nbsp;echo "No arguments Provided!";&nbsp; &nbsp;return false;&nbsp; &nbsp;}$name = strip_tags(htmlspecialchars($_POST['name']));$email_address = strip_tags(htmlspecialchars($_POST['email']));$phone = strip_tags(htmlspecialchars($_POST['phone']));$message = strip_tags(htmlspecialchars($_POST['message']));$URL = $_SERVER['HTTP_REFERER'];// Create the email and send the message$to = '[e-mail]'; // Add your email address inbetween the '' replacing [e-mail] - This is where the form will send a message to.$email_subject = "Website Contact Form:&nbsp; $name";$email_body = "Nieuwe mail ontvangen via boonwijkkermis.com.\n\nNaam:\n $name \n\nEmail:\n $email_address \n\nTelefoon nummer:\n $phone \n\nBericht:\n$message \n\nURL:\n $URL";$headers = "From: [e-mail]\n"; // This is the email address the generated message will be from. We recommend using something like [e-mail].$headers .= "Reply-To: $email_address";&nbsp; &nbsp;mail($to,$email_subject,$email_body,$headers);return true;?>