(make the bread visible) // Invisible Bread (make the bread visible if (preg_match("@.*(get_xpath_dealie($article['link']); $article['content'] = $this->get_img_tags($xpath, "//div[@id='cc-comicbody']/img", $article); } // Wondermark (alt tag already present elseif (strpos($article['content'], 'imgs.xkcd.com/comics/') !== FALSE) { // text(string, size.
alt
click/enter