{"id":3046,"date":"2024-11-10T17:07:26","date_gmt":"2024-11-10T09:07:26","guid":{"rendered":"https:\/\/fwq.ai\/blog\/3046\/"},"modified":"2024-11-10T17:07:26","modified_gmt":"2024-11-10T09:07:26","slug":"%e5%a6%82%e4%bd%95%e4%bd%bf%e7%94%a8flexbox%e5%b8%83%e5%b1%80%e5%ae%9e%e7%8e%b0div%e5%9c%a8body%e5%8f%af%e8%a7%86%e5%8c%ba%e5%9f%9f%e6%b0%b4%e5%b9%b3%e5%9e%82%e7%9b%b4%e5%b1%85%e4%b8%ad%ef%bc%9f","status":"publish","type":"post","link":"https:\/\/fwq.ai\/blog\/3046\/","title":{"rendered":"\u5982\u4f55\u4f7f\u7528Flexbox\u5e03\u5c40\u5b9e\u73b0div\u5728body\u53ef\u89c6\u533a\u57df\u6c34\u5e73\u5782\u76f4\u5c45\u4e2d\uff1f"},"content":{"rendered":"<p><img decoding=\"async\" src=\"https:\/\/img.php.cn\/upload\/article\/001\/246\/273\/173097595594771.jpg\" class=\"aligncenter\" title=\"\u5982\u4f55\u4f7f\u7528Flexbox\u5e03\u5c40\u5b9e\u73b0div\u5728body\u53ef\u89c6\u533a\u57df\u6c34\u5e73\u5782\u76f4\u5c45\u4e2d\uff1f\u63d2\u56fe\" alt=\"\u5982\u4f55\u4f7f\u7528Flexbox\u5e03\u5c40\u5b9e\u73b0div\u5728body\u53ef\u89c6\u533a\u57df\u6c34\u5e73\u5782\u76f4\u5c45\u4e2d\uff1f\u63d2\u56fe\" \/><\/p>\n<p><strong>flexbox\u5e03\u5c40\u5b9e\u73b0div\u5728body\u53ef\u89c6\u533a\u57df\u6c34\u5e73<\/strong><\/p>\n<p>\u60f3\u8981\u8ba9div\u5728body\u53ef\u89c6\u533a\u57df\u6c34\u5e73\u5782\u76f4\u5c45\u4e2d\uff0c\u9700\u8981\u4f7f\u7528\u4ee5\u4e0b\u6b65\u9aa4\uff1a<\/p>\n<p><strong>1. \u7236\u5bb9\u5668\u4f7f\u7528position: fixed<\/strong><br \/>\u5c06\u7236\u5bb9\u5668\u8bbe\u7f6e\u6210\uff0c\u5e76\u586b\u6ee1\u89c6\u7a97\u3002<\/p>\n<p><strong>2. display: flex; justify-content: center; align-items: center<\/strong><br \/>\u4e3a\u7236\u5bb9\u5668\u8bbe\u7f6e\uff0c\u5e76\u4f7f\u7528justify-content\u548calign-items\u4f7f\u5b50\u5bb9\u5668\u5c45\u4e2d\u5bf9\u9f50\u3002<\/p>\n<p><strong>3. \u5b50\u5bb9\u5668\u5bbd\u9ad8\u81ea\u9002\u5e94<\/strong><br \/>\u8bbe\u7f6e\u5b50\u5bb9\u5668\u7684\u5bbd\u9ad8\u4e3a\u81ea\u9002\u5e94\uff0c\u4f7f\u5176\u6839\u636e\u5185\u5bb9\u6765\u8c03\u6574\u5927\u5c0f\u3002<\/p>\n<p>\u6574\u4f53\u4ee3\u7801\u5982\u4e0b\uff1a<\/p>\n<pre>.parent {\n  position: fixed;\n  top: 0;\n  left: 0;\n  right: 0;\n  bottom: 0;\n  display: flex;\n  justify-content: center;\n  align-items: center;\n}\n.center {\n  width: fit-content;\n  height: fit-content;\n}<\/pre>\n<p> \u767b\u5f55\u540e\u590d\u5236 <\/p>\n<p>\u4ee5\u4e0a\u5c31\u662f\u5982\u4f55\u4f7f\u7528Flexbox\u5e03\u5c40\u5b9e\u73b0div\u5728body\u53ef\u89c6\u533a\u57df\u6c34\u5e73\uff1f\u7684\u8be6\u7ec6\u5185\u5bb9\uff0c\u66f4\u591a\u8bf7\u5173\u6ce8\u7c73\u4e91\u5176\u5b83\u76f8\u5173\u6587\u7ae0\uff01<\/p>\n","protected":false},"excerpt":{"rendered":"<p>flexbox\u5e03\u5c40\u5b9e\u73b0div\u5728body\u53ef\u89c6\u533a\u57df\u6c34\u5e73 \u60f3\u8981\u8ba9div\u5728body\u53ef\u89c6\u533a\u57df\u6c34\u5e73\u5782\u76f4\u5c45\u4e2d\uff0c\u9700\u8981\u4f7f\u7528\u4ee5\u4e0b\u6b65\u9aa4\uff1a 1. \u7236\u5bb9\u5668\u4f7f\u7528position: fixed\u5c06\u7236\u5bb9\u5668\u8bbe\u7f6e\u6210\uff0c\u5e76\u586b\u6ee1\u89c6\u7a97\u3002 2. display: flex; justify-content: center; align-items: center\u4e3a\u7236\u5bb9\u5668\u8bbe\u7f6e\uff0c\u5e76\u4f7f\u7528justify-content\u548calign-items\u4f7f\u5b50\u5bb9\u5668\u5c45\u4e2d\u5bf9\u9f50\u3002 3. \u5b50\u5bb9\u5668\u5bbd\u9ad8\u81ea\u9002\u5e94\u8bbe\u7f6e\u5b50\u5bb9\u5668\u7684\u5bbd\u9ad8\u4e3a\u81ea\u9002\u5e94\uff0c\u4f7f\u5176\u6839\u636e\u5185\u5bb9\u6765\u8c03\u6574\u5927\u5c0f\u3002 \u6574\u4f53\u4ee3\u7801\u5982\u4e0b\uff1a .parent { position: fixed; top: 0; left: 0; right: 0; bottom: 0; display: flex; justify-content: center; align-items: center; } .center { width: fit-content; height: fit-content; } \u767b\u5f55\u540e\u590d\u5236 \u4ee5\u4e0a\u5c31\u662f\u5982\u4f55\u4f7f\u7528Flexbox\u5e03\u5c40\u5b9e\u73b0div\u5728body\u53ef\u89c6\u533a\u57df\u6c34\u5e73\uff1f\u7684\u8be6\u7ec6\u5185\u5bb9\uff0c\u66f4\u591a\u8bf7\u5173\u6ce8\u7c73\u4e91\u5176\u5b83\u76f8\u5173\u6587\u7ae0\uff01<\/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-3046","post","type-post","status-publish","format-standard","hentry","category-16"],"_links":{"self":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/3046","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=3046"}],"version-history":[{"count":0,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/3046\/revisions"}],"wp:attachment":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/media?parent=3046"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/categories?post=3046"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/tags?post=3046"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}