聯系表格bootstrap php

Question

我要在這里提前。 我真的不太了解PHP，但是我想用它為要構建的網站制作一個簡單的電子郵件表單。 我已經整理好了我認為可以使用的內容，但是單擊“提交”后仍然出現錯誤。

誰能告訴我我要怎么做才能使它正常工作？

這是代碼（對不起，如果我過分張貼了代碼，我絲毫不知道問題出在哪里）：

Contact.html：

  <h1 class="cover-heading">Contact Me</h1>
        <div class="form-area">
          <form role="form" method="post" action="Contact.php">
            <br style="clear:both">

            <div class="form-group">
              <input type="text" class="form-control" id="name" name="name" placeholder="Name"
                required>
            </div>
            <div class="form-group">
              <input type="text" class="form-control" id="email" name="email" placeholder="Email"
                required>
            </div>
            <div class="form-group">
              <input type="text" class="form-control" id="mobile" name="mobile" placeholder="Mobile Number"
                required>
            </div>
            <div class="form-group">
              <input type="text" class="form-control" id="subject" name="subject" placeholder="Subject"
                required>
            </div>
            <div class="form-group">
              <textarea class="form-control" type="textarea" name="message" id="message" placeholder="Message"
                maxlength="1337" rows="7"></textarea>
              <span class="help-block"><p id="characterLeft" class="help-block ">You have reached the limit</p></span>
            </div>

            <button type="submit" id="submit" name="submit" class="btn btn-lg btn-secondary ">Submit Form</button>

          </form>
        </div>

Contact.php：

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

// EDIT THE 2 LINES BELOW AS REQUIRED
$email_to = "christopherbare@outlook.com";
$email_subject = "ChristopherBare.com Contact form";

function died($error) {
    // your error code can go here
    echo "We are very sorry, but there were error(s) found with the form you submitted. ";
    echo "These errors appear below.<br /><br />";
    echo $error."<br /><br />";
    echo "Please go back and fix these errors.<br /><br />";
    die();
}


// validation expected data exists
if(!isset($_POST['name']) ||
    !isset($_POST['subject']) ||
    !isset($_POST['email']) ||
    !isset($_POST['mobile']) ||
    !isset($_POST['message'])) {
    died('We are sorry, but there appears to be a problem with the form you submitted.');
}



$name = $_POST['name']; // required
$email = $_POST['email']; // required
$mobile = $_POST['mobile']; // not required
$subject = $_POST['subject']; //required
$message = $_POST['message']; // required

$error_message = "";
$email_exp = '/^[A-Za-z0-9._%-]+@[A-Za-z0-9.-]+\.[A-Za-z]{2,4}$/';

if(!preg_match($email_exp,$email_from)) {
$error_message .= 'The Email Address you entered does not appear to be valid.<br />';
}

$string_exp = "/^[A-Za-z .'-]+$/";

if(!preg_match($string_exp,$first_name)) {
$error_message .= 'The First Name you entered does not appear to be valid.<br />';
}

if(!preg_match($string_exp,$last_name)) {
$error_message .= 'The Last Name you entered does not appear to be valid.<br />';
}

if(strlen($message) < 2) {
$error_message .= 'The message you entered does not appear to be valid.<br />';
}

if(strlen($error_message) > 0) {
died($error_message);
}

$email_message = "Form details below.\n\n";


function clean_string($string) {
  $bad = array("content-type","bcc:","to:","cc:","href");
  return str_replace($bad,"",$string);
}



$email_message .= "Name: ".clean_string($name)."\n";
$email_message .= "Email: ".clean_string($email)."\n";
$email_message .= "Mobile: ".clean_string($mobile)."\n";
$email_message .= "Subject: ".clean_string($subject)."\n";
$email_message .= "Comments: ".clean_string($message)."\n";

// create email headers
$headers = 'From: '.$email."\r\n".
'Reply-To: '.$email."\r\n" .
'X-Mailer: PHP/' . phpversion();
@mail($email_to, $email_subject, $email_message, $headers);
?>





<?php

}
?>

這是錯誤：

"; echo $error."

"; echo "Please go back and fix these errors.

"; die(); } // validation expected data exists if(!isset($_POST['name']) || !isset($_POST['subject']) || !isset($_POST['email']) || !isset($_POST['mobile']) || !isset($_POST['message'])) { died('We are sorry, but there appears to be a problem with the form you submitted.'); } $name = $_POST['name']; // required $email = $_POST['email']; // required $mobile = $_POST['mobile']; // not required $subject = $_POST['subject']; //required $message = $_POST['message']; // required $error_message = ""; $email_exp = '/^[A-Za-z0-9._%-]+@[A-Za-z0-9.-]+\.[A-Za-z]{2,4}$/'; if(!preg_match($email_exp,$email_from)) { $error_message .= 'The Email Address you entered does not appear to be valid.
'; } $string_exp = "/^[A-Za-z .'-]+$/"; if(!preg_match($string_exp,$first_name)) { $error_message .= 'The First Name you entered does not appear to be valid.
'; } if(!preg_match($string_exp,$last_name)) { $error_message .= 'The Last Name you entered does not appear to be valid.
'; } if(strlen($message) < 2) { $error_message .= 'The message you entered does not appear to be valid.
'; } if(strlen($error_message) > 0) { died($error_message); } $email_message = "Form details below.\n\n"; function clean_string($string) { $bad = array("content-type","bcc:","to:","cc:","href"); return str_replace($bad,"",$string); } $email_message .= "Name: ".clean_string($name)."\n"; $email_message .= "Email: ".clean_string($email)."\n"; $email_message .= "Mobile: ".clean_string($mobile)."\n"; $email_message .= "Subject: ".clean_string($subject)."\n"; $email_message .= "Comments: ".clean_string($message)."\n"; // create email headers $headers = 'From: '.$email."\r\n". 'Reply-To: '.$email."\r\n" . 'X-Mailer: PHP/' . phpversion(); @mail($email_to, $email_subject, $email_message, $headers); ?> 

Answer 1

根據您的錯誤，看起來您的系統中沒有安裝PHP。

您可以在此處下載PHP： http : //php.net/downloads.php

如果您使用的是Windows操作系統，建議您安裝xampp以便於使用。 您可以在此處下載xampp： https ： //www.apachefriends.org/index.html