(strpos($article['content'], 'imgs.xkcd.com/comics/') !== FALSE) { $xpath = new DOMDocument(); // replace the
(containing project wonderful) with nothing $article['content'] = $this->get_img_tags($xpath, "//div[@id='comic-img']//img", $article); // And get blog $entries = $xpath->query("//span[@class='rss-content']"); foreach ($entries as $entry) { $article['content'] .= "
$orig_content
"; //also append the blarg post because that's small, interesting, //also append the blarg post because that's small, interesting, $entries = $xpath->query("//div[@id='comic-notes']"); foreach ($entries as $entry){ $orig_src = $entry->getAttribute('src'); $new_src = $this->rel2abs($orig_src, $article['link']); $entry->setAttribute('src', $new_src); $result_html .= " Alt: " . $img->getAttribute('title') . ""; } } //noop } // draw a horizontal cylinder around the knob? Knurled.