Question

我正在使用PHP邮件表单，到目前为止一切运行良好。除了复选框结果之外，它将从表单返回所有内容。对他们来说，它只是说'阵列'。我已经搜索了高低的修复但我似乎无法使用我在网上找到的解决方案。问题的一部分是，我不是100％确定邮件表单中的“在哪里”放置代码。我的PHP邮件表格如下：

<?php

// OPTIONS - PLEASE CONFIGURE THESE BEFORE USE!
$yourEmail = "myemailhere@myemail.com"; // the email address you wish to receive these mails through
$yourWebsite = "My Website name"; // the name of your website
$thanksPage = 'thanks.php'; // URL to 'thanks for sending mail' page; leave empty to keep message on the same page
$maxPoints = 4; // max points a person can hit before it refuses to submit - recommend 4

// --- DO NOT EDIT BELOW HERE -----------------------
$error_msg = null;
$result = null;

function isBot()
{
    $bots = array("Indy", "Blaiz", "Java", "libwww-perl", "Python", "OutfoxBot", "User-Agent", "PycURL", "AlphaServer", "T8Abot", "Syntryx", "WinHttp", "WebBandit", "nicebot");
    $isBot = false;

    foreach ($bots as $bot) {
        if (strpos($_SERVER['HTTP_USER_AGENT'], $bot) !== false) $isBot = true;
    }

    if (empty($_SERVER['HTTP_USER_AGENT']) || $_SERVER['HTTP_USER_AGENT'] == " ") $isBot = true;
    exit("Bots not allowed.</p>");
}

if ($_SERVER['REQUEST_METHOD'] == "POST") {

    function clean($data)
    {
        $data = trim(stripslashes(strip_tags($data)));
        return $data;
    }

    $points = (int)0;
    $badwords = array("adult", "beastial", "bestial", "blowjob", "clit", "cum", "cunilingus", "cunillingus", "cunnilingus", "####", "ejaculate", "fag", "felatio", "fellatio", "####", "fuk", "fuks", "gangbang", "gangbanged", "gangbangs", "hotsex", "hardcode", "jism", "jiz", "orgasim", "orgasims", "orgasm", "orgasms", "phonesex", "phuk", "phuq", "porn", "pussies", "pussy", "spunk", "xxx", "viagra", "phentermine", "tramadol", "adipex", "advai", "alprazolam", "ambien", "ambian", "amoxicillin", "antivert", "blackjack", "backgammon", "texas", "holdem", "poker", "carisoprodol", "ciara", "ciprofloxacin", "debt", "dating", "porn", "link=", "voyeur");
    $exploits = array("content-type", "bcc:", "cc:", "document.cookie", "onclick", "onload", "javascript");

    foreach ($badwords as $word) {
        if (strpos($_POST['message'], $word) !== false) $points += 2;
    }

    foreach ($exploits as $exploit) {
        if (strpos($_POST['message'], $exploit) !== false) $points += 2;
    }

    if (strpos($_POST['message'], "http://") !== false || strpos($_POST['message'], "www.") !== false) $points += 2;
    if (isset($_POST['nojs'])) $points += 1;
    if (preg_match("/(<.*>)/i", $_POST['message'])) $points += 2;
    if (strlen($_POST['name']) < 3) $points += 1;
    if (strlen($_POST['message']) < 15 || strlen($_POST['message'] > 1500)) $points += 2;

    foreach ($_POST as $key => $value) {
        $_POST[$key] = trim($value);
    }

    if (empty($_POST['name']) || empty($_POST['email']) || empty($_POST['message'])) {
        $error_msg .= "Name, e-mail and comments are required fields. \n";
    } elseif (strlen($_POST['name']) > 15) {
        $error_msg .= "The name field is limited at 15 characters. Your first name or nickname will do! \n";
    } elseif (!preg_match("/^[a-zA-Z-'\s]*$/", stripslashes($_POST['name']))) {
        $error_msg .= "The name field must not contain special characters. \n";
    } elseif (!preg_match('/^([a-z0-9])(([-a-z0-9._])*([a-z0-9]))*\@([a-z0-9])(([a-z0-9-])*([a-z0-9]))+' . '(\.([a-z0-9])([-a-z0-9_-])?([a-z0-9])+)+$/i', strtolower($_POST['email']))) {
        $error_msg .= "That is not a valid e-mail address. \n";
    } elseif (!empty($_POST['url']) && !preg_match('/^(http|https):\/\/(([A-Z0-9][A-Z0-9_-]*)(\.[A-Z0-9][A-Z0-9_-]*)+)(:(\d+))?\/?/i', $_POST['url'])) {
        $error_msg .= "Invalid website url.";
    }

    if ($error_msg == NULL && $points <= $maxPoints) {
        $subject = "Desktop Support Form Email";
        $message = "You received this e-mail message through your website: \n\n";

        foreach ($_POST as $key => $val) {
            $message .= ucwords($key) . ": " . clean($val) . "\r\n";
        }

        $message .= 'IP: ' . $_SERVER['REMOTE_ADDR'] . "\r\n";

        if (strstr($_SERVER['SERVER_SOFTWARE'], "Win")) {
            $headers = "From: $yourEmail \r\n";
            $headers .= "Reply-To: {$_POST['email']}";
        } else {
            $headers = "From: $yourWebsite <$yourEmail> \r\n";
            $headers .= "Reply-To: {$_POST['email']}";
        }

        if (mail($yourEmail, $subject, $message, $headers)) {
            if (!empty($thanksPage)) {
                header("Location: $thanksPage");
                exit;
            } else {
                $result = 'Your mail was successfully sent.';
            }
        } else {
            $error_msg = 'Your mail could not be sent this time.';
        }
    } else {
        if (empty($error_msg)) {
            $error_msg = 'Your mail looks too much like spam, and could not be sent this time. [' . $points . ']';
        }
    }
}

function get_data($var)
{
    if (isset($_POST[$var])) echo htmlspecialchars($_POST[$var]);
}

我的HTML是标准形式的票价。我已经在复选框中指定了'name =“feedback []”'，因为我发现将它们命名为相同并使用方括号有助于传递复选框信息。我只是不知道如何将其输入上面的邮件表格。提前感谢您提供任何帮助。

Answer 1

由于您的复选框是在数组'name="feedback[]"'中发布的，因此您需要在将值添加到邮件之前检查该值是否为数组 - is_array($val)。这是一个简单的例子 -

foreach ($_POST as $key => $val) {
    if (is_array($val)){
        foreach ($val as $k=>$v) {
                $message .= ucwords($key) . "[" . $k . "]: " . clean($v) . "\r\n";
        }
    }
    else {
        $message .= ucwords($key) . ": " . clean($val) . "\r\n";
    }
}

然后将您的复选框值设置为 -

$message .= "FEEDBACK[0]: ....";
$message .= "FEEDBACK[1]: ....";

PHP邮件表单显示复选框结果

1 个答案: