Stem radius adapts at the first if (preg_match("@.*(get_img_tags($xpath, '(//div[@id="aftercomic"]//img)', $article); $article['content'] = $this->get_img_tags($xpath, '(//div[@class="container"]//center//img)', $article); } Gunnerkrigg and cleanup of alt-tag-only sites Invisible Bread, Softer World (alt tags), Dinosaur Comics Cleanup.