{"id":1358,"date":"2024-11-10T10:51:53","date_gmt":"2024-11-10T02:51:53","guid":{"rendered":"https:\/\/fwq.ai\/blog\/1358\/"},"modified":"2024-11-10T10:51:53","modified_gmt":"2024-11-10T02:51:53","slug":"%e5%a6%82%e4%bd%95%e7%94%a8-css-%e9%80%89%e6%8b%a9%e7%89%b9%e5%ae%9a%e7%88%b6%e7%ba%a7%e7%b1%bb%e7%9a%84%e5%ad%99%e5%ad%90%e5%85%83%e7%b4%a0%e5%b9%b6%e6%8e%92%e9%99%a4%e6%9c%80%e5%90%8e%e4%b8%80","status":"publish","type":"post","link":"https:\/\/fwq.ai\/blog\/1358\/","title":{"rendered":"\u5982\u4f55\u7528 CSS \u9009\u62e9\u7279\u5b9a\u7236\u7ea7\u7c7b\u7684\u5b59\u5b50\u5143\u7d20\u5e76\u6392\u9664\u6700\u540e\u4e00\u4e2a\uff1f"},"content":{"rendered":"<p><img decoding=\"async\" src=\"https:\/\/img.php.cn\/upload\/article\/001\/246\/273\/173037798395437.jpg\" class=\"aligncenter\" title=\"\u5982\u4f55\u7528 CSS \u9009\u62e9\u7279\u5b9a\u7236\u7ea7\u7c7b\u7684\u5b59\u5b50\u5143\u7d20\u5e76\u6392\u9664\u6700\u540e\u4e00\u4e2a\uff1f\u63d2\u56fe\" alt=\"\u5982\u4f55\u7528 CSS \u9009\u62e9\u7279\u5b9a\u7236\u7ea7\u7c7b\u7684\u5b59\u5b50\u5143\u7d20\u5e76\u6392\u9664\u6700\u540e\u4e00\u4e2a\uff1f\u63d2\u56fe\" \/><\/p>\n<p><strong>\u9009\u62e9\u7279\u5b9a\u7236\u7ea7\u7c7b\u7684\u5b59\u5b50\u5143\u7d20\uff0c\u4f46\u6392\u9664\u6700\u540e\u4e00\u4e2a<\/strong><\/p>\n<p>\u5728 CSS \u4e2d\uff0c\u82e5\u8981\u9009\u62e9\u7279\u5b9a\u7236\u7ea7\u7c7b\u4e0b\u7684\u5b59\u5b50\u5143\u7d20\uff0c\u540c\u65f6\u6392\u9664\u6700\u540e\u4e00\u4e2a\uff0c\u53ef\u4ee5\u4f7f\u7528 :not() \u4f2a\u7c7b\u3002\u4ee5\u4e0b\u662f\u5982\u4f55\u5b9e\u73b0\uff1a<\/p>\n<p>.parent &gt; 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div:not(:last-child) .interline {\n  color: red;\n}<\/pre>\n<p> \u767b\u5f55\u540e\u590d\u5236 <\/p>\n<p>\u8fd9\u5c06\u628a &#8220;parent&#8221; \u7c7b\u4e0b\u7684\u6240\u6709 &#8220;interline&#8221; \u5b59\u5b50\u5143\u7d20\uff08\u9664\u4e86\u6700\u540e\u4e00\u4e2a\uff09\u7684\u989c\u8272\u8bbe\u7f6e\u4e3a\u7ea2\u8272\u3002<\/p>\n<\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<p>\u9009\u62e9\u7279\u5b9a\u7236\u7ea7\u7c7b\u7684\u5b59\u5b50\u5143\u7d20\uff0c\u4f46\u6392\u9664\u6700\u540e\u4e00\u4e2a \u5728 CSS \u4e2d\uff0c\u82e5\u8981\u9009\u62e9\u7279\u5b9a\u7236\u7ea7\u7c7b\u4e0b\u7684\u5b59\u5b50\u5143\u7d20\uff0c\u540c\u65f6\u6392\u9664\u6700\u540e\u4e00\u4e2a\uff0c\u53ef\u4ee5\u4f7f\u7528 :not() \u4f2a\u7c7b\u3002\u4ee5\u4e0b\u662f\u5982\u4f55\u5b9e\u73b0\uff1a .parent &gt; div:not(:last-child) .interline \u5728\u8fd9\u4e2a\u9009\u62e9\u5668\u4e2d\uff1a .parent \u9009\u62e9\u5177\u6709 &#8220;parent&#8221; \u7c7b\u7684\u7236\u5143\u7d20\u3002 &gt; \u9650\u5b9a\u5b50\u9009\u62e9\u5668\u53ea\u5e94\u7528\u4e8e\u7236\u5143\u7d20\u7684\u76f4\u63a5\u5b50\u5143\u7d20\u3002 div \u9009\u62e9\u7236\u5143\u7d20\u5185\u7684 \u5143\u7d20\u3002 :not(:last-child) \u4f2a\u7c7b\u6392\u9664\u7236\u5143\u7d20\u5185\u7684\u6700\u540e\u4e00\u4e2a \u5143\u7d20\uff0c\u5373 .parent &gt; 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