Size? If (preg_match("@.*()@", $article['content'], $matches)) { if ($doc === NULL) { if ($doc === NULL) { foreach ($article['debugging'] as $msg) { $article['content'] = $this->get_img_tags($xpath, "//div[@id='content']/img", $article); } Clean up code formatting; added a few comics; standardized appending alt/title text under images (extra useful for non-browser users function get_content($link) { /** .