Question

我一直在创建一个使用网络教程的博客，我有一个工作评论系统，但我想要的是，如果用户添加评论，我收到一封电子邮件。如果你能解释一下如何实现通知我真的很感激。非常感谢任何帮助。

目前的表格：

<form id="commentform" method="post" action="process.php">

<p><input type="hidden" name="entry" id="entry" value="<?php echo $id; ?>" />

<input type="hidden" name="timestamp" id="timestamp" value="<?php echo $commenttimestamp; ?>">

<input type="text" name="name" id="name" title="Name (required)" /><br />

<input type="text" name="email" id="email" title="Mail (will not be published) (required)" /><br />

<input type="text" name="url" id="url" title="Website" value="http://" /><br />

<br />
<textarea  title="Your Comment Goes Here" name="comment" id="comment"></textarea></p>

<p><input type="submit" name="submit_comment" id="submit_comment" value="Add Comment" /></p>

</form>

Process.php：

<?php
if (isset($_POST['submit_comment'])) {

    if (empty($_POST['name']) || empty($_POST['email']) || empty($_POST['comment'])) {
        die("You have forgotten to fill in one of the required fields! Please make sure you submit a name, e-mail address and comment.");
    }

    $entry = htmlspecialchars(strip_tags($_POST['entry']));
    $timestamp = htmlspecialchars(strip_tags($_POST['timestamp']));
    $name = htmlspecialchars(strip_tags($_POST['name']));
    $email = htmlspecialchars(strip_tags($_POST['email']));
    $url = htmlspecialchars(strip_tags($_POST['url']));
    $comment = htmlspecialchars(strip_tags($_POST['comment']));
    $comment = nl2br($comment);

    if (!get_magic_quotes_gpc()) {
        $name = addslashes($name);
        $url = addslashes($url);
        $comment = addslashes($comment);
    }

    if (!eregi("^([_a-z0-9-]+)(\.[_a-z0-9-]+)*@([a-z0-9-]+)(\.[a-z0-9-]+)*(\.[a-z]{2,4})$", $email)) {
         die("The e-mail address you submitted does not appear to be valid. Please go back and correct it.");
    }

    mysql_connect ('localhost', 'root', 'root') ;
    mysql_select_db ('ultankc');

    $result = mysql_query("INSERT INTO php_blog_comments (entry, timestamp, name, email, url, comment) VALUES ('$entry','$timestamp','$name','$email','$url','$comment')");

    header("Location: post.php?id=" . $entry);
}
else {
    die("Error: you cannot access this page directly.");
}
?>

Answer 1

如果您正在寻找可以发送电子邮件的PHP代码，下面是here中的代码供您查看。插入代码，以便在您将评论INSERT放入数据库之前或之后发送电子邮件。

<?php
//define the receiver of the email
$to = 'youraddress@example.com';
//define the subject of the email
$subject = 'Test email'; 
//define the message to be sent. Each line should be separated with \n
$message = "Hello World!\n\nThis is my first mail."; 
//define the headers we want passed. Note that they are separated with \r\n
$headers = "From: webmaster@example.com\r\nReply-To: webmaster@example.com";
//send the email
$mail_sent = @mail( $to, $subject, $message, $headers );
//if the message is sent successfully print "Mail sent". Otherwise print "Mail failed" 
echo $mail_sent ? "Mail sent" : "Mail failed";
?>

Requirements：

对于Mail函数可用，PHP必须有权访问在你的系统上发送sendmail二进制文件编译时间。如果您使用其他邮件程序，如qmail或postfix，是一定要使用合适的sendmail 与他们一起来的包装纸。 PHP会首先在PATH中查找sendmail，然后在以下内容中：在/ usr / bin中：/ usr / sbin目录：/ USR的/ etc中：/ etc：在/ usr / ucblib中：/ usr / lib目录。强烈建议有可以从你的PATH获得sendmail。此外，编译PHP的用户必须有权访问sendmail 二进制的。

关于新MySQL数据库条目的电子邮件通知

1 个答案: