摘要: vegetables = array_merge( $this->vegetables , $item ); } else { $this->vegetables[] = $item; } } //显示这道菜用了些什么原料 public function show() { print_r( $this->vegetables ); } } /**... 阅读全文
posted @ 2011-01-21 15:05 孤火 阅读(259) 评论(0) 推荐(0)