Be careful with CKeditor, if you get a javascript error “line 23″ or “line 24″ with “unsupported property or method” : CKeditor doesn’t like that your form had a submit button named “submit”

If you get an issue with TCPDF and link inside html content, here is a little patch (apply it in tcpdf.php file) :

// get attributes
// patch
if ($dom[$key]['value']==’a')
{
$element = str_replace(’\\\”‘, ‘”‘, $element);
}
// en patch
preg_match_all(’/([^=\s]*)=["]?([^"]*)["]?/’, $element, $attr_array, PREG_PATTERN_ORDER);
$dom[$key]['attribute'] = array(); // reset attribute array
while (list($id, $name) = each($attr_array[1])) {
$dom[$key]['attribute'][strtolower($name)] = $attr_array[2][$id];
}

To list element waiting in the Postfix queue:

postqueue -p

To drop all the queue:

postsuper -d ALL

If you want to put a white background instead of black background, add this piece of code :

$path_parts = pathinfo($file);
if ($path_parts['extension']==’gif’)
{
$img = imagecreatefromgif($file);
$imgr = imagecreatetruecolor($neww, $newh);
$bgc = imagecolorallocate ($imgr, 255, 255, 255);
imagefilledrectangle ($imgr, 0, 0, $neww, $newh, $bgc);

imagecopyresampled($imgr, $img, 0, 0, 0, 0, $neww, $newh, $pixw, $pixh);
}

There is an issue with PHPMailer and AddEmbeddedImage method.

In some email client, you will get image as an attachment and not inline as expected.

To fix that, patch the class.phpmailer.php with following :

$disposition = $this->attachment[$i][6];
$cid         = $this->attachment[$i][7];

// patch
$path_parts = pathinfo($filename);
$extension = $path_parts['extension'];
// end patch

$mime[] = sprintf(”–%s%s”, $this->boundary[1], $this->LE);

// patch
//$mime[] = sprintf(”Content-Type: %s; name=\”%s\”%s”, $type, $name, $this->LE);
$mime[] = sprintf(”Content-Type: image/”.$extension.”;\n”);
// end patch
$mime[] = sprintf(”Content-Transfer-Encoding: %s%s”, $encoding, $this->LE);

if($disposition == “inline”)
$mime[] = sprintf(”Content-ID: <%s>%s”, $cid, $this->LE);