Find centralized, trusted content and collaborate around the technologies you use most.
Teams
Q&A for work
Connect and share knowledge within a single location that is structured and easy to search.
我在页面的结尾处显示类别的名称，其中包含 CSS 所针对的标记。然后我希望循环吐出该类别中的所有帖子。我不能在循环中包含名称，因为打印出来五十次看起来很愚蠢。