If a image (jpeg,gif,png) is inserted into the RTE in a forum post, the image is not visible in the generated mail.

Solution:

/lib/moodlelib:
function email_to_user:

+add (row ~5389):

<code>
if($messagehtml) { //HTML Message
$messagehtml=rawurldecode($messagehtml);
//CHG sbrandstaetter: Push image directly in mails
$pattern = "/src=\"([^(\"|\')]

{1,}

(png|jpg|jpeg|pjpeg|gif))\"/i";
preg_match_all($pattern, $messagehtml, $images);

foreach($images[1] as $image){

$dataString = explode('pluginfile.php/',$image);
$data=explode('/',$dataString[1]);

$fs = get_file_storage();

// Prepare file record object
$fileinfo = array(
'component' => $data[1], // usually = table name
'filearea' => $data[2], // usually = table name
'itemid' => $data[3], // usually = ID of row in table
'contextid' => $data[0], // ID of context
'filepath' => '/', // any path beginning and ending in /
'filename' => $data[4]); // any filename

// Get file
$file = $fs->get_file($fileinfo['contextid'], $fileinfo['component'], $fileinfo['filearea'],
$fileinfo['itemid'], $fileinfo['filepath'], $fileinfo['filename']);

$im=false;
// Read contents
if ($file) {
$im = $file->get_content();
$imInfo = $file->get_imageinfo();
if($im)

{ $mail->AddStringEmbeddedImage($im,str_replace(' ','',rawurldecode($data[4])),str_replace(' ','',rawurldecode($data[4])),'base64', $imInfo['mimetype']); $newImg ="cid:".str_replace(' ','',rawurldecode($data[4])); $messagehtml=str_replace($image,$newImg,$messagehtml); }

}
}
}

</code>

I know it is not the "beatiful way", but it works fine for me.

kind regards
Simon Brandstätter