public static function content(ContentBlockController $controller)
{
$content = $controller->getSearchableContent();
$dom = new HtmlDomParser();
$r = $dom->str_get_html($content, true, true, DEFAULT_TARGET_CHARSET, false);
if (is_object($r)) {
foreach ($r->find('concrete-picture') as $picture) {
$fID = $picture->fid;
$fo = File::getByID($fID);
if (is_object($fo)) {
$tag = new AmpImg($fo);
$tag->alt($picture->alt);
$picture->outertext = (string) $tag;
}
}
foreach ($r->find('img') as $img) {
$tag = new Element('amp-img');
$tag->alt($img->alt);
$tag->src($img->src);
$tag->height($img->height);
$tag->width($img->width);
$img->outertext = (string) $tag;
}
foreach ($r->find('*[style]') as $element) {
$element->removeAttribute('style');
}
$content = (string) $r->restore_noise($r);
}
$content = LinkAbstractor::translateFrom($content);
return $content;
}