Sorry to offend, I'm really quite new and obviously dumb as a post with the technology (even forums like this). I'll try to do better more quickly. The process_attachments script referred to in the error message looks like this:
<?php
require_once('library.php');
$errors = array();
try {
$public_key = 'Your_public_key';
$private_key = 'Your_private_key';
$recaptcha = new Zend_Service_ReCaptcha($public_key, $private_key);
if (isset($_POST['send'])) {
// validate the user input
if (empty($_POST['recaptcha_response_field'])) {
$errors['recaptcha'] = 'reCAPTCHA field is required';
} else {
$result = $recaptcha->verify($_POST['recaptcha_challenge_field'], $_POST['recaptcha_response_field']);
if (!$result->isValid()) {
$errors['recaptcha'] = 'Try again';
}
}
$val = new Zend_Validate_Alnum(TRUE);
if (!$val->isValid($_POST['name'])) {
$errors['name'] = 'Name is required';
}
$val = new Zend_Validate_EmailAddress();
if (!$val->isValid($_POST['email'])) {
$errors['email'] = 'Email address is required';
}
$val = new Zend_Validate_StringLength(10);
if (!$val->isValid($_POST['comments'])) {
$errors['comments'] = 'Required';
}
require_once('get_attachments.php');
if (!$errors) {
// create and send the email
require_once('mail_connector.php');
$mail = new Zend_Mail('UTF-8');
$mail->addTo('me@example.com', 'A N Other');
$mail->setFrom('webmaster@example.com', 'Zend Mail Test');
$mail->setSubject('Comments from feedback form');
$mail->setReplyTo($_POST['email'], $_POST['name']);
$text = "Name: {$_POST['name']}\r\n\r\n";
$text .= "Email: {$_POST['email']}\r\n\r\n";
$text .= "Comments: {$_POST['comments']}";
$html = '<html><head><title>';
$html .= $mail->getSubject();
$html .= '</title></head><body>';
$html .= "<p><strong>Name: </strong><a href='mailto:{$_POST['email']}'>{$_POST['name']}</a></p>";
$html .= '<p><strong>Comments: </strong>' . nl2br($_POST['comments']) . '</p>';
$html .= '</body></html>';
$mail->setBodyText($text, 'UTF-8');
$mail->setBodyHtml($html, 'UTF-8');
if (isset($_SESSION['attachments']) && !empty($_SESSION['attachments'])) {
foreach($_SESSION['attachments'] as $attached) {
$current_file = $destination . '/' . $_SESSION['att_id'] . $attached;
$contents = file_get_contents($current_file);
$att = $mail->createAttachment($contents);
$att->filename = $attached;
unlink($current_file);
}
unset($_SESSION['attachments']);
unset($_SESSION['att_id']);
}
$success = $mail->send();
if (!$success) {
$errors = TRUE;
}
}
}
} catch (Exception $e) {
echo $e->getMessage();
}
?>
I've intentionally left out the recaptcha keys in the code here.
The get_attachments.php referred to in the above script looks like this:
<?php
session_start();
$destination = 'C:/upload_test';
$max_size = '50kB';
$not_allowed = 'exe,vbs,shs,pif,lnk,dll';
if (!isset($_SESSION['att_id'])) {
$_SESSION['att_id'] = 'att' . time() .'-';
$_SESSION['attachments'] = array();
// set the destination for the upload
$uploader = new Zend_File_Transfer_Adapter_Http();
$uploader->setDestination($destination);
// permit blank file fields
$uploader->setOptions(array('ignoreNoFile' => TRUE));
// set the validation criteria
$uploader->addValidator('Size', FALSE, $max_size);
$uploader->addValidator('ExcludeExtension', FALSE, $not_allowed);
// get the details of the uploaded files
$files = $uploader->getFileInfo();
// loop through the files and deal with each file individually
foreach($files as $file => $info) {
// make sure a file has been uploaded
if ($uploader->isUploaded($file)) {
// get the file's name and replace spaces with underscores
$filename = $uploader->getFileName($file, FALSE);
if (!$uploader->isValid($file)) {
$messages[] = "$filename exceeds $max_size or is not an acceptable type";
} else {
$attachment = $_SESSION['att_id'] . str_replace(' ', '_', $filename);
$uploader->addFilter('Rename', array('target' => $attachment), $file);
$success = $uploader->receive($file);
// if the transfer failed, get the error messages
if (!$success) {
$messages[] = "$filename could not be attached";
} else {
// the transfer was OK, so tell the user what happened
$messages[] = "$filename attached";
$_SESSION['attachments'][] = $filename;
}
}
}
}
}
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