Ajax / PHP联系表单问题

时间:2015-12-19 12:56:25

标签: php forms contact

我正在为我的项目构建一个ajax / php联系表单,其中包含以下字段:

姓名(必填),电子邮件(必填),主题(不需要)和网站(不需要)

一切正常,现在唯一的问题是,如果用户未在主题网站字段中输入任何内容,我收到的电子邮件会显示这两个字段,如下所示:

主题:(显示空白)

网站:(显示空白)

如果用户没有在我收到的电子邮件中输入任何内容,是否有可能根本不显示这两个字段:

名称:[用户名]

电子邮件:[用户电子邮件地址]

我只是发布PHP代码,因为我认为它只与PHP有关,而不是Ajax脚本:

<?php

$errorMSG = "";

// NAME
if (empty($_POST["name"])) {
    $errorMSG = "Name is required ";
} else {
    $name = $_POST["name"];
}

// EMAIL
if (empty($_POST["email"])) {
    $errorMSG .= "Email is required ";
} else {
    $email = $_POST["email"];
}

// SUBJECT
$subject = $_POST["subject"];

// WEBSITE
$website = $_POST["website"];

// MESSAGE
if (empty($_POST["message"])) {
    $errorMSG .= "Message is required ";
} else {
    $message = $_POST["message"];
}


$EmailTo = "email@myemail.com";
$Subject = "New Message Received";

// prepare email body text
$Body = "";
$Body .= "Name: ";
$Body .= $name;
$Body .= "\n";
$Body .= "Email: ";
$Body .= $email;
$Body .= "\n";
$Body .= "Website: ";
$Body .= $website;
$Body .= "\n";
$Body .= "Subject: ";
$Body .= $subject;
$Body .= "\n";
$Body .= "Message: ";
$Body .= $message;
$Body .= "\n";

// send email
$success = mail($EmailTo, $Subject, $Body, "From:".$email);

// redirect to success page
if ($success && $errorMSG == ""){
   echo "success";
}else{
    if($errorMSG == ""){
        echo "Something went wrong :(";
    } else {
        echo $errorMSG;
    }
}

?>

谢谢大家!

0 个答案:

没有答案
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