please check php form code

**chechu** · 03-06-2018, 11:32 AM

Thanks for your remarks, DyDr.
The gmail is not the mail adres I'm using; just placed it here to fill in a mail adress other than mine.

This is the code so far, adjusted from all comments. Just the log.txt isn't working well (error 500).
How does it look to you?

Code:

<?php

function _log($log_file,$ip,$email,$message) 
{ 
    $str = date('Y-m-d H:i:s') . " IP:$ip, EM:$email, $message\r\n"; 
    file_put_contents($log_file,$str,FILE_APPEND); 
} 

$log_file = 'http://www.domain.com/logs/log.txt';

$ip = $_SERVER['REMOTE_ADDR'];  

$website_naam = 'NAME WEBSITE';
$eigen_emailadres = 'bruno@domain.com';
$error_emailadres = 'bruno@domain.com';
$naam_verzender = 'Afzender';
$email_verzender = 'emailadres_van_verzender@zijn_domein.nl';
$bcc_emailadres = 'bruno@domain.com';
$html = true;

$to = "bruno@domain.com";
$subject= "inschrijving";
$message = "
Faciliteit: $_POST['faciliteit'];
Naam bedrijf: $_POST['cmname'];
Adres: $_POST['add']; $_POST['zip']; $_POST['city'];

Beschrijving:
$_POST['beschrijving'];

Video:
$_POST['socialURL'];

Kernwoorden: 
$_POST['keywords1'];
$_POST['keywords2'];
$_POST['keywords3'];
$_POST['keywords4'];
$_POST['keywords5'];
$_POST['keywords6'];

Prijslijst:
$_POST['prijslijst'];


Openklikbare tekst:
$_POST['klikbaar'];


Contactpersoon: $_POST['name'];
Telefoon: $_POST['phone'];
Email: $_POST['email'];
Website: $_POST['website'];

Openingsuren: 
$_POST['openingsuren'];

Facebook: $_POST['socialFB'];
Instagram: $_POST['socialIN'];
Twitter: $_POST['socialTW'];
Google Plus: $_POST['socialGP'];

Verdere opmerkingen:
$_POST['opmerking'];
";
  $mime_boundary="==Multipart_Boundary_x".md5(mt_rand())."x";
         $message = "This is a multi-part message in MIME format.\n\n" .
            "--{$mime_boundary}\r\n" .
            "Content-Type: text/plain; charset=\"utf-8\"\r\n" .
            "Content-Transfer-Encoding: 7bit\n\n" .
         $message . "\n\n";
         foreach($_FILES as $userfile)
         {
            $tmp_name = $userfile['tmp_name'];
            $type = $userfile['type'];
            $name = $userfile['name'];
            $size = $userfile['size'];
            if (file_exists($tmp_name))
            {
               if(is_uploaded_file($tmp_name))
               {
                  $file = fopen($tmp_name,'rb');
                  $data = fread($file,filesize($tmp_name));
                  fclose($file);
                  $data = chunk_split(base64_encode($data));
               }
               $message .= "--{$mime_boundary}\r\n" .
                  "Content-Type: {$type};\r\n" .
                  " name=\"{$name}\"\r\n" .
                  "Content-Disposition: attachment;\r\n" .
                  " filename=\"{$fileatt_name}\"\r\n" .
                  "Content-Transfer-Encoding: base64\n\n" .
               $data . "\n\n";
            }
         }
         $message.="--{$mime_boundary}--\r\n";

        $headers    = 'From: ' . $website_naam . ' <' . $eigen_emailadres . '>' . "\r\n";
        $headers    .= 'Reply-To: ' . $naam_verzender . ' <' . $email_verzender . '>' . "\r\n";
        $headers    .= 'Return-Path: Mail-Error <' . $error_emailadres . '>' . "\r\n";
        $headers    .= ($bcc_emailadres != '') ? 'Bcc: ' . $bcc_emailadres . "\r\n" : '';
        $headers    .= 'X-Mailer: PHP/' . phpversion() . "\r\n";
        $headers    .= 'X-Priority: Normal' . "\r\n";
        $headers    .= ($html) ? 'MIME-Version: 1.0' . "\r\n" : '';
        $headers    .= ($html) ? 'Content-type: text/html; charset=utf-8' . "\r\n" : '';
        $headers    .= ($html) ? "Content-Type: multipart/mixed;\r\n" .
        $headers    .= ($html) ? "boundary=\"{$mime_boundary}\"";

        if(mail($to, $subject, $message, $headers)) 
        { 
            echo "Dankje om je gegevens door te zenden.<br>We nemen die door en contacteren je zo snel mogelijk."; 
            _log($log_file,$ip,$email,'Mail call successful.'); 

        } else { 
            echo "Error in mail.<br>Probeer opnieuw door hieronder te klikken."; 
            $last_error = error_get_last(); 
            _log($log_file,$ip,$email,"Mail call failed - {$last_error['message']}"); 

        }
?>