$v) { $ret[$v] = $matches[2][$i]; } return $ret; } $img_tag = ''; $atts = extract_attrib($img_tag); print_r($atts); //输出效果 Array ( [id] => "logo" [src] => "http://www.devdo.net/wp-content/uploads/2015/06/2015-06-02.jpg" [alt] => "码农小兵" [title] => "码农小兵logo" )