Post-Daten von Formular zu E-Mail

Ich würde gerne ein Formular, dass Beiträge, die Daten an meine E-Mail.

Fand ich den folgenden code und es funktioniert gut, aber ich wollen, löschen Sie einige nicht benötigte Felder. zB, wie kann ich löschen 'Nachname' und 'E-mail' Feld(N), ohne zu brechen den funktionierenden code?

HTML:

<html>
<head>
    <title>Форма</title>
</head>

<body>
<form name="contactform" method="post" action="send_form_email.php">
    <table width="450px">
        <tr>
            <td valign="top">
                <label for="first_name">Name *</label>
            </td>
            <td valign="top">
                <input  type="text" name="first_name" maxlength="50" size="30">
            </td>
        </tr>

        <tr>
            <td valign="top">
                <label for="telephone">Phone number</label>
            </td>
            <td valign="top">
                <input  type="text" name="telephone" maxlength="30" size="30">
            </td>
        </tr>
        <tr>
            <td valign="top">
                <label for="comments">Comments *</label>
            </td>
            <td valign="top">
                <textarea  name="comments" maxlength="1000" cols="25" rows="6"></textarea>
            </td>
        </tr>
        <tr>
            <td colspan="2" style="text-align:center">
                <input type="submit" value="Send">
            </td>
        </tr>
    </table>
</form>
</body>

</html>

PHP:

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

    //EDIT THE 2 LINES BELOW AS REQUIRED
    $email_to = "[email protected]";
    $email_subject = "Order";


    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($_POST['first_name']) ||
        !isset($_POST['telephone']) ||
        !isset($_POST['comments'])) {
        died('We are sorry, but there appears to be a problem with the form you submitted.');       
    }

    $first_name = $_POST['first_name']; //required
    $telephone = $_POST['telephone']; //not required
    $comments = $_POST['comments']; //required

    $error_message = "";
    $email_exp = '/^[A-Za-z0-9._%-]+@[A-Za-z0-9.-]+\.[A-Za-z]{2,4}$/';
    $string_exp = "/^[A-Za-z .'-]+$/";
  if(!preg_match($string_exp,$first_name)) {
    $error_message .= 'The First Name you entered does not appear to be valid.<br />';
  }
  if(strlen($comments) < 2) {
    $error_message .= 'The Comments you entered do not appear to be valid.<br />';
  }
  if(strlen($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);
    }

    $email_message .= "First Name: ".clean_string($first_name)."\n";
    $email_message .= "Telephone: ".clean_string($telephone)."\n";
    $email_message .= "Comments: ".clean_string($comments)."\n";


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

<!-- include your own success html here -->

Thank you for contacting us. We will be in touch with you very soon.

<?php
}
?>

Nach presing Senden-button passiert nichts. Keine email, keine Nachricht. Nur saubere Seite.

Schritt eins;: formatieren. Sie brauchen nicht ein blockquote

InformationsquelleAutor Anton Gusar | 2012-05-21

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