// for the html body, we may want to convert the attachments to images.
// var_dump($htmlbody);exit;
- if($content->body_cls && strlen($content->body_cls)){
+ if(!empty($content->body_cls) && strlen($content->body_cls)){
$htmlbody = $this->htmlbodySetClass($htmlbody, $content->body_cls);
}
$class = $dom->createAttribute('class');
$class->value = $cls;
- $body->appendChild($class);
+ $body->item(0)->appendChild($class);
+ return $dom->saveHTML();
}
function fetchImage($url)