{"id":52655,"date":"2024-12-03T10:22:46","date_gmt":"2024-12-03T02:22:46","guid":{"rendered":"https:\/\/fwq.ai\/blog\/52655\/"},"modified":"2024-12-03T10:22:46","modified_gmt":"2024-12-03T02:22:46","slug":"css-%e5%b8%83%e5%b1%80%ef%bc%9a%e5%a6%82%e4%bd%95%e4%bd%bf%e5%a5%87%e5%81%b6%e8%a1%8c%e5%85%83%e7%b4%a0%e5%9c%a8%e4%b8%a4%e5%88%97%e4%b8%ad%e7%81%b5%e6%b4%bb%e6%8e%92%e5%b8%83%ef%bc%9f","status":"publish","type":"post","link":"https:\/\/fwq.ai\/blog\/52655\/","title":{"rendered":"CSS \u5e03\u5c40\uff1a\u5982\u4f55\u4f7f\u5947\u5076\u884c\u5143\u7d20\u5728\u4e24\u5217\u4e2d\u7075\u6d3b\u6392\u5e03\uff1f"},"content":{"rendered":"

<\/b> <\/p>\n

CSS \u5e03\u5c40\uff1a\u5982\u4f55\u4f7f\u5947\u5076\u884c\u5143\u7d20\u5728\u4e24\u5217\u4e2d\u7075\u6d3b\u6392\u5e03\uff1f<\/h1>\n

\u73cd\u60dc\u65f6\u95f4\uff0c\u52e4\u594b\u5b66\u4e60\uff01\u4eca\u5929\u7ed9\u5927\u5bb6\u5e26\u6765\u300aCSS \u5e03\u5c40\uff1a\u5982\u4f55\u4f7f\u5947\u5076\u884c\u5143\u7d20\u5728\u4e24\u5217\u4e2d\u7075\u6d3b\u6392\u5e03\uff1f\u300b<\/span>\uff0c\u6b63\u6587\u5185\u5bb9\u4e3b\u8981\u6d89\u53ca\u5230<\/span>\u7b49\u7b49\uff0c\u5982\u679c\u4f60\u6b63\u5728\u5b66\u4e60\u6587\u7ae0<\/span>\uff0c\u6216\u8005\u662f\u5bf9\u6587\u7ae0<\/span>\u6709\u7591\u95ee\uff0c\u6b22\u8fce\u5927\u5bb6\u5173\u6ce8\u6211\uff01\u540e\u9762\u6211\u4f1a\u6301\u7eed\u66f4\u65b0\u76f8\u5173\u5185\u5bb9\u7684\uff0c\u5e0c\u671b\u90fd\u80fd\u5e2e\u5230\u6b63\u5728\u5b66\u4e60\u7684\u5927\u5bb6\uff01<\/p>\n

\"CSS<\/p>\n

\u4e86\u89e3 css \u5e03\u5c40\uff1a\u7075\u6d3b\u5904\u7406\u5947\u5076\u884c\u5143\u7d20<\/strong><\/p>\n

\u5728 css \u5e03\u5c40\u4e2d\uff0c\u6709\u65f6\u6211\u4eec\u4f1a\u9047\u5230\u5904\u7406\u5947\u5076\u884c\u5143\u7d20\u7684\u96be\u9898\u3002\u6bd4\u5982\uff0c\u5f53\u4f60\u6709\u82e5\u5e72\u56fa\u5b9a\u5bbd\u5ea6\u7684\u5143\u7d20\u9700\u8981\u6392\u6210\u4e24\u5217\u65f6\uff0c\u8981\u6c42\u53cc\u6570\u65f6\u6bcf\u884c\u653e\u7f6e 2 \u4e2a\u5143\u7d20\uff0c\u5355\u6570\u65f6\u6700\u540e\u4e00\u4e2a\u5143\u7d20\u72ec\u5360\u4e00\u884c\u3002\u5982\u4f55\u5b9e\u73b0\u8fd9\u4e2a\u5e03\u5c40\u5462\uff1f<\/p>\n

\u89e3\u51b3\u65b9\u6cd5<\/strong><\/p>\n

\u6211\u4eec\u53ef\u4ee5\u4f7f\u7528 :last-child \u548c :nth-child \u9009\u62e9\u5668\u6765\u89e3\u51b3\u8fd9\u4e2a\u95ee\u9898\u3002last-child \u9009\u62e9\u5668\u53ef\u4ee5\u9009\u4e2d\u5bb9\u5668\u4e2d\u7684\u6700\u540e\u4e00\u4e2a\u5143\u7d20\uff0c\u800c :nth-child \u53ef\u4ee5\u9009\u4e2d\u6ee1\u8db3\u7279\u5b9a\u89c4\u5219\u7684\u5143\u7d20\u3002\u901a\u8fc7\u7ec4\u5408\u8fd9\u4e24\u4e2a\u9009\u62e9\u5668\uff0c\u6211\u4eec\u53ef\u4ee5\u9009\u4e2d\u6700\u540e\u4e00\u4e2a\u5143\u7d20\u5e76\u4e14\u975e 2n \u7684\u5143\u7d20\uff1a<\/p>\n

.list .item:last-child:not(:nth-child(2n)) {\n  \/* \u9009\u62e9\u6700\u540e\u4e00\u4e2a\u5143\u7d20\u5e76\u4e14\u975e 2n \u7684\uff0c\u8bbe\u7f6e\u6837\u5f0f *\/\n}<\/pre>\n
\u4e3e\u4f8b\u8bf4\u660e<\/strong><\/p>\n
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<div class=\"list\">\n  <div class=\"item\"><\/div>\n  <div class=\"item\"><\/div>\n  <div class=\"item\"><\/div>\n  <div class=\"item\"><\/div>\n  <div class=\"item\"><\/div>\n<\/div><\/pre>\n
.list {\n  display: flex;\n  flex-wrap: wrap;\n  width: 1000px;\n}\n\n.item {\n  width: 200px;\n  height: 200px;\n  margin: 10px;\n  background-color: red;\n}\n\n.list .item:last-child:not(:nth-child(2n)) {\n  margin-top: 10px;\n}<\/pre>\n
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[\u56fe\u7247\u5c55\u793a\u53cc\u6570\u60c5\u51b5\u4e0b\u7684\u5e03\u5c40]<\/p>\n
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[\u56fe\u7247\u5c55\u793a\u5355\u6570\u60c5\u51b5\u4e0b\u7684\u5e03\u5c40]<\/p>\n
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\n
<\/dt>\n
\n   \u82f9\u679c\u5e73\u677f\u7535\u8111mini\u8fd4\u56de\u952e\u5728\u54ea\uff1f\n <\/dd>\n<\/dl>\n","protected":false},"excerpt":{"rendered":"
CSS \u5e03\u5c40\uff1a\u5982\u4f55\u4f7f\u5947\u5076\u884c\u5143\u7d20\u5728\u4e24\u5217\u4e2d\u7075\u6d3b\u6392\u5e03\uff1f \u73cd\u60dc\u65f6\u95f4\uff0c\u52e4\u594b\u5b66\u4e60\uff01\u4eca\u5929\u7ed9\u5927\u5bb6\u5e26\u6765\u300aCSS \u5e03\u5c40\uff1a\u5982\u4f55\u4f7f\u5947\u5076\u884c\u5143\u7d20\u5728\u4e24\u5217\u4e2d\u7075\u6d3b\u6392\u5e03\uff1f\u300b\uff0c\u6b63\u6587\u5185\u5bb9\u4e3b\u8981\u6d89\u53ca\u5230\u7b49\u7b49\uff0c\u5982\u679c\u4f60\u6b63\u5728\u5b66\u4e60\u6587\u7ae0\uff0c\u6216\u8005\u662f\u5bf9\u6587\u7ae0\u6709\u7591\u95ee\uff0c\u6b22\u8fce\u5927\u5bb6\u5173\u6ce8\u6211\uff01\u540e\u9762\u6211\u4f1a\u6301\u7eed\u66f4\u65b0\u76f8\u5173\u5185\u5bb9\u7684\uff0c\u5e0c\u671b\u90fd\u80fd\u5e2e\u5230\u6b63\u5728\u5b66\u4e60\u7684\u5927\u5bb6\uff01 \u4e86\u89e3 css \u5e03\u5c40\uff1a\u7075\u6d3b\u5904\u7406\u5947\u5076\u884c\u5143\u7d20 \u5728 css \u5e03\u5c40\u4e2d\uff0c\u6709\u65f6\u6211\u4eec\u4f1a\u9047\u5230\u5904\u7406\u5947\u5076\u884c\u5143\u7d20\u7684\u96be\u9898\u3002\u6bd4\u5982\uff0c\u5f53\u4f60\u6709\u82e5\u5e72\u56fa\u5b9a\u5bbd\u5ea6\u7684\u5143\u7d20\u9700\u8981\u6392\u6210\u4e24\u5217\u65f6\uff0c\u8981\u6c42\u53cc\u6570\u65f6\u6bcf\u884c\u653e\u7f6e 2 \u4e2a\u5143\u7d20\uff0c\u5355\u6570\u65f6\u6700\u540e\u4e00\u4e2a\u5143\u7d20\u72ec\u5360\u4e00\u884c\u3002\u5982\u4f55\u5b9e\u73b0\u8fd9\u4e2a\u5e03\u5c40\u5462\uff1f \u89e3\u51b3\u65b9\u6cd5 \u6211\u4eec\u53ef\u4ee5\u4f7f\u7528 :last-child \u548c :nth-child \u9009\u62e9\u5668\u6765\u89e3\u51b3\u8fd9\u4e2a\u95ee\u9898\u3002last-child \u9009\u62e9\u5668\u53ef\u4ee5\u9009\u4e2d\u5bb9\u5668\u4e2d\u7684\u6700\u540e\u4e00\u4e2a\u5143\u7d20\uff0c\u800c :nth-child \u53ef\u4ee5\u9009\u4e2d\u6ee1\u8db3\u7279\u5b9a\u89c4\u5219\u7684\u5143\u7d20\u3002\u901a\u8fc7\u7ec4\u5408\u8fd9\u4e24\u4e2a\u9009\u62e9\u5668\uff0c\u6211\u4eec\u53ef\u4ee5\u9009\u4e2d\u6700\u540e\u4e00\u4e2a\u5143\u7d20\u5e76\u4e14\u975e 2n \u7684\u5143\u7d20\uff1a .list .item:last-child:not(:nth-child(2n)) { \/* \u9009\u62e9\u6700\u540e\u4e00\u4e2a\u5143\u7d20\u5e76\u4e14\u975e 2n \u7684\uff0c\u8bbe\u7f6e\u6837\u5f0f *\/ } \u4e3e\u4f8b\u8bf4\u660e \u4e0b\u9762\u662f\u4e00\u4e2a\u793a\u4f8b\u4ee3\u7801\uff0c\u5c55\u793a\u4e86\u5982\u4f55\u4f7f\u7528\u4e0a\u8ff0\u65b9\u6cd5\u5b9e\u73b0\u9700\u6c42\uff1a <div class=”list”> <div class=”item”><\/div> <div class=”item”><\/div> <div class=”item”><\/div> <div class=”item”><\/div> <div class=”item”><\/div> <\/div> .list { display: flex; flex-wrap: wrap; width: 1000px; […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[16],"tags":[],"class_list":["post-52655","post","type-post","status-publish","format-standard","hentry","category-16"],"_links":{"self":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/52655","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/comments?post=52655"}],"version-history":[{"count":0,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/52655\/revisions"}],"wp:attachment":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/media?parent=52655"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/categories?post=52655"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/tags?post=52655"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}