{"id":238315,"date":"2023-12-26T05:33:17","date_gmt":"2023-12-25T21:33:17","guid":{"rendered":"https:\/\/www.idc.net\/help\/238315\/"},"modified":"2023-12-26T05:33:17","modified_gmt":"2023-12-25T21:33:17","slug":"css%e5%85%a5%e9%97%a8-clear%ef%bc%88%e6%b8%85%e9%99%a4%e6%b5%ae%e5%8a%a8%ef%bc%89","status":"publish","type":"post","link":"https:\/\/idc.net\/help\/238315\/","title":{"rendered":"Css\u5165\u95e8: clear\uff08\u6e05\u9664\u6d6e\u52a8\uff09"},"content":{"rendered":"<p><title id=\"css%e5%85%a5%e9%97%a8-clear%ef%bc%88%e6%b8%85%e9%99%a4%e6%b5%ae%e5%8a%a8%ef%bc%89-XPGwvcxkRe\">Css\u5165\u95e8: clear\uff08\u6e05\u9664\u6d6e\u52a8\uff09<\/title><\/p>\n<h1 id=\"css%e5%85%a5%e9%97%a8-clear%ef%bc%88%e6%b8%85%e9%99%a4%e6%b5%ae%e5%8a%a8%ef%bc%89-XPGwvcxkRe\">Css\u5165\u95e8: clear\uff08\u6e05\u9664\u6d6e\u52a8\uff09<\/h1>\n<p>\u5728CSS\u4e2d\uff0c\u6d6e\u52a8\uff08float\uff09\u662f\u4e00\u79cd\u5e38\u7528\u7684\u5e03\u5c40\u6280\u672f\uff0c\u5b83\u53ef\u4ee5\u4f7f\u5143\u7d20\u8131\u79bb\u6587\u6863\u6d41\u5e76\u5411\u5de6\u6216\u5411\u53f3\u6d6e\u52a8\u3002\u7136\u800c\uff0c\u5f53\u6d6e\u52a8\u5143\u7d20\u4e0e\u5176\u4ed6\u5143\u7d20\u53d1\u751f\u91cd\u53e0\u6216\u5e03\u5c40\u6df7\u4e71\u65f6\uff0c\u6211\u4eec\u9700\u8981\u4f7f\u7528clear\u5c5e\u6027\u6765\u6e05\u9664\u6d6e\u52a8\u3002<\/p>\n<h2 id=\"%e4%bb%80%e4%b9%88%e6%98%afclear%e5%b1%9e%e6%80%a7%ef%bc%9f-XPGwvcxkRe\">\u4ec0\u4e48\u662fclear\u5c5e\u6027\uff1f<\/h2>\n<p>clear\u5c5e\u6027\u7528\u4e8e\u6307\u5b9a\u4e00\u4e2a\u5143\u7d20\u662f\u5426\u5141\u8bb8\u5176\u4ed6\u5143\u7d20\u6d6e\u52a8\u5230\u5b83\u7684\u5de6\u4fa7\u6216\u53f3\u4fa7\u3002\u5b83\u6709\u4ee5\u4e0b\u51e0\u4e2a\u53d6\u503c\uff1a<\/p>\n<ul>\n<li>none\uff1a\u9ed8\u8ba4\u503c\uff0c\u5141\u8bb8\u5143\u7d20\u7684\u5de6\u4fa7\u6216\u53f3\u4fa7\u51fa\u73b0\u6d6e\u52a8\u5143\u7d20\u3002<\/li>\n<li>left\uff1a\u4e0d\u5141\u8bb8\u5de6\u4fa7\u51fa\u73b0\u6d6e\u52a8\u5143\u7d20\u3002<\/li>\n<li>right\uff1a\u4e0d\u5141\u8bb8\u53f3\u4fa7\u51fa\u73b0\u6d6e\u52a8\u5143\u7d20\u3002<\/li>\n<li>both\uff1a\u4e0d\u5141\u8bb8\u5de6\u4fa7\u548c\u53f3\u4fa7\u51fa\u73b0\u6d6e\u52a8\u5143\u7d20\u3002<\/li>\n<\/ul>\n<h2 id=\"%e5%a6%82%e4%bd%95%e4%bd%bf%e7%94%a8clear%e5%b1%9e%e6%80%a7%ef%bc%9f-XPGwvcxkRe\">\u5982\u4f55\u4f7f\u7528clear\u5c5e\u6027\uff1f<\/h2>\n<p>\u6211\u4eec\u53ef\u4ee5\u901a\u8fc7\u5728CSS\u4e2d\u4e3a\u5143\u7d20\u8bbe\u7f6eclear\u5c5e\u6027\u6765\u6e05\u9664\u6d6e\u52a8\u3002\u4f8b\u5982\uff1a<\/p>\n<pre><code>.clearfix {\n  clear: both;\n}<\/code><\/pre>\n<p>\u5728\u4e0a\u9762\u7684\u4f8b\u5b50\u4e2d\uff0c\u6211\u4eec\u521b\u5efa\u4e86\u4e00\u4e2a\u540d\u4e3aclearfix\u7684CSS\u7c7b\uff0c\u901a\u8fc7\u5c06clear\u5c5e\u6027\u8bbe\u7f6e\u4e3aboth\uff0c\u53ef\u4ee5\u6e05\u9664\u5143\u7d20\u5de6\u53f3\u4e24\u4fa7\u7684\u6d6e\u52a8\u3002<\/p>\n<p>\u6211\u4eec\u53ef\u4ee5\u5c06clearfix\u7c7b\u5e94\u7528\u4e8e\u9700\u8981\u6e05\u9664\u6d6e\u52a8\u7684\u5143\u7d20\u4e0a\uff0c\u4f8b\u5982\uff1a<\/p>\n<pre><code>&lt;div class=\"clearfix\"&gt;\n  &lt;img src=\"image.jpg\" alt=\"Image\"&gt;\n  &lt;p&gt;\u8fd9\u662f\u4e00\u4e2a\u6bb5\u843d&lt;\/p&gt;\n&lt;\/div&gt;<\/code><\/pre>\n<p>\u5728\u4e0a\u9762\u7684\u4f8b\u5b50\u4e2d\uff0c\u6211\u4eec\u5c06clearfix\u7c7b\u5e94\u7528\u4e8e\u4e00\u4e2a\u5305\u542b\u56fe\u7247\u548c\u6bb5\u843d\u7684div\u5143\u7d20\uff0c\u4ee5\u6e05\u9664\u5176\u4e2d\u7684\u6d6e\u52a8\u3002<\/p>\n<h2 id=\"%e6%b8%85%e9%99%a4%e6%b5%ae%e5%8a%a8%e7%9a%84%e5%85%b6%e4%bb%96%e6%96%b9%e6%b3%95-XPGwvcxkRe\">\u6e05\u9664\u6d6e\u52a8\u7684\u5176\u4ed6\u65b9\u6cd5<\/h2>\n<p>\u9664\u4e86\u4f7f\u7528clear\u5c5e\u6027\uff0c\u8fd8\u6709\u5176\u4ed6\u4e00\u4e9b\u65b9\u6cd5\u53ef\u4ee5\u6e05\u9664\u6d6e\u52a8\uff1a<\/p>\n<h3 id=\"%e4%bd%bf%e7%94%a8%e4%bc%aa%e5%85%83%e7%b4%a0-XPGwvcxkRe\">\u4f7f\u7528\u4f2a\u5143\u7d20<\/h3>\n<p>\u6211\u4eec\u53ef\u4ee5\u4f7f\u7528\u4f2a\u5143\u7d20\u6765\u6e05\u9664\u6d6e\u52a8\u3002\u4f8b\u5982\uff1a<\/p>\n<pre><code>.clearfix::after {\n  content: \"\";\n  display: table;\n  clear: both;\n}<\/code><\/pre>\n<p>\u5728\u4e0a\u9762\u7684\u4f8b\u5b50\u4e2d\uff0c\u6211\u4eec\u4f7f\u7528::after\u4f2a\u5143\u7d20\u6765\u5728\u5143\u7d20\u7684\u6700\u540e\u63d2\u5165\u4e00\u4e2a\u7a7a\u5185\u5bb9\uff0c\u5e76\u5c06\u5176\u8bbe\u7f6e\u4e3a\u5757\u7ea7\u5143\u7d20\uff0c\u7136\u540e\u901a\u8fc7clear\u5c5e\u6027\u6e05\u9664\u6d6e\u52a8\u3002<\/p>\n<h3 id=\"%e4%bd%bf%e7%94%a8overflow%e5%b1%9e%e6%80%a7-XPGwvcxkRe\">\u4f7f\u7528overflow\u5c5e\u6027<\/h3>\n<p>\u6211\u4eec\u8fd8\u53ef\u4ee5\u4f7f\u7528overflow\u5c5e\u6027\u6765\u6e05\u9664\u6d6e\u52a8\u3002\u4f8b\u5982\uff1a<\/p>\n<pre><code>.clearfix {\n  overflow: auto;\n}<\/code><\/pre>\n<p>\u5728\u4e0a\u9762\u7684\u4f8b\u5b50\u4e2d\uff0c\u6211\u4eec\u5c06overflow\u5c5e\u6027\u8bbe\u7f6e\u4e3aauto\uff0c\u8fd9\u4f1a\u521b\u5efa\u4e00\u4e2a\u65b0\u7684\u5757\u7ea7\u683c\u5f0f\u5316\u4e0a\u4e0b\u6587\uff0c\u4ece\u800c\u6e05\u9664\u6d6e\u52a8\u3002<\/p>\n<h2 id=\"%e6%80%bb%e7%bb%93-XPGwvcxkRe\">\u603b\u7ed3<\/h2>\n<p>\u6e05\u9664\u6d6e\u52a8\u662fCSS\u5e03\u5c40\u4e2d\u5e38\u7528\u7684\u6280\u672f\uff0c\u53ef\u4ee5\u907f\u514d\u6d6e\u52a8\u5143\u7d20\u9020\u6210\u7684\u5e03\u5c40\u95ee\u9898\u3002\u6211\u4eec\u53ef\u4ee5\u4f7f\u7528clear\u5c5e\u6027\u3001\u4f2a\u5143\u7d20\u6216overflow\u5c5e\u6027\u6765\u6e05\u9664\u6d6e\u52a8\u3002\u6e05\u9664\u6d6e\u52a8\u53ef\u4ee5\u63d0\u9ad8\u7f51\u9875\u7684\u53ef\u8bfb\u6027\u548c\u53ef\u8bbf\u95ee\u6027\uff0c\u786e\u4fdd\u5143\u7d20\u6309\u7167\u9884\u671f\u7684\u65b9\u5f0f\u8fdb\u884c\u5e03\u5c40\u3002<\/p>\n<p>\u5982\u679c\u60a8\u60f3\u4e86\u89e3\u66f4\u591a\u5173\u4e8eCSS\u7684\u77e5\u8bc6\uff0c\u8bf7\u8bbf\u95ee\u6211\u4eec\u7684\u5b98\u7f51\uff1a<a href=\"https:\/\/idc.net\">https:\/\/idc.net<\/a>\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Css\u5165\u95e8: clear\uff08\u6e05\u9664\u6d6e\u52a8\uff09 Css\u5165\u95e8: clear\uff08\u6e05\u9664\u6d6e\u52a8\uff09 \u5728CSS\u4e2d\uff0c\u6d6e\u52a8\uff08float\uff09\u662f\u4e00 [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[197854],"tags":[],"class_list":["post-238315","post","type-post","status-publish","format-standard","hentry","category-html"],"_links":{"self":[{"href":"https:\/\/idc.net\/help\/wp-json\/wp\/v2\/posts\/238315","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/idc.net\/help\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/idc.net\/help\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/idc.net\/help\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/idc.net\/help\/wp-json\/wp\/v2\/comments?post=238315"}],"version-history":[{"count":0,"href":"https:\/\/idc.net\/help\/wp-json\/wp\/v2\/posts\/238315\/revisions"}],"wp:attachment":[{"href":"https:\/\/idc.net\/help\/wp-json\/wp\/v2\/media?parent=238315"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/idc.net\/help\/wp-json\/wp\/v2\/categories?post=238315"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/idc.net\/help\/wp-json\/wp\/v2\/tags?post=238315"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}