{"id":26999,"date":"2024-11-24T15:45:48","date_gmt":"2024-11-24T07:45:48","guid":{"rendered":"https:\/\/fwq.ai\/blog\/26999\/"},"modified":"2024-11-24T15:45:48","modified_gmt":"2024-11-24T07:45:48","slug":"css-%e4%b8%ad%ef%bc%8c%e5%b5%8c%e5%a5%97%e5%85%83%e7%b4%a0%e7%9a%84-display-%e5%b1%9e%e6%80%a7%e5%af%b9%e7%88%b6%e5%85%83%e7%b4%a0%e9%ab%98%e5%ba%a6%e7%9a%84%e5%bd%b1%e5%93%8d%e6%98%af%e4%bb%80-2","status":"publish","type":"post","link":"https:\/\/fwq.ai\/blog\/26999\/","title":{"rendered":"CSS \u4e2d\uff0c\u5d4c\u5957\u5143\u7d20\u7684 display \u5c5e\u6027\u5bf9\u7236\u5143\u7d20\u9ad8\u5ea6\u7684\u5f71\u54cd\u662f\u4ec0\u4e48\uff1f"},"content":{"rendered":"<p><img decoding=\"async\" src=\"https:\/\/img.php.cn\/upload\/article\/001\/246\/273\/173114425552442.jpg\" class=\"aligncenter\" title=\"CSS \u4e2d\uff0c\u5d4c\u5957\u5143\u7d20\u7684 display \u5c5e\u6027\u5bf9\u7236\u5143\u7d20\u9ad8\u5ea6\u7684\u5f71\u54cd\u662f\u4ec0\u4e48\uff1f\u63d2\u56fe\" alt=\"CSS \u4e2d\uff0c\u5d4c\u5957\u5143\u7d20\u7684 display \u5c5e\u6027\u5bf9\u7236\u5143\u7d20\u9ad8\u5ea6\u7684\u5f71\u54cd\u662f\u4ec0\u4e48\uff1f\u63d2\u56fe\" \/><\/p>\n<p><strong>\u5d4c\u5957\u5143\u7d20\u5bf9\u7236\u5143\u7d20\u9ad8\u5ea6\u7684\u5f71\u54cd<\/strong><\/p>\n<p>\u5728  \u4e2d\uff0cspan \u5143\u7d20\u7684 display \u5c5e\u6027\u53ef\u4ee5\u8bbe\u4e3a inline-block \u6216 inline\uff0c\u8fd9\u4f1a\u5f71\u54cd\u5176\u7236\u5143\u7d20\u7684\u9ad8\u5ea6\u3002\u4ee5\u4e0b\u662f\u4e00\u6bb5\u4ee3\u7801\u793a\u4f8b\uff1a<\/p>\n<pre>&lt;div style=\"line-height: 30px;\"&gt;\n  &lt;span&gt;&lt;\/span&gt;\n&lt;\/div&gt;<\/pre>\n<p> \u767b\u5f55\u540e\u590d\u5236 <\/p>\n<ul>\n<li>\u5f53 span \u7684 display \u4e3a inline-block \u65f6\uff0cdiv \u7684\u9ad8\u5ea6\u4e3a 30px\u3002<\/li>\n<li>\u5f53 span \u7684 display \u4e3a inline \u65f6\uff0cdiv \u7684\u9ad8\u5ea6\u4e3a 0\u3002<\/li>\n<\/ul>\n<p><strong>\u539f\u56e0<\/strong><\/p>\n<p>\u539f\u56e0\u5728\u4e8e\u5757\u7ea7\u683c\u5f0f\u5316\u4e0a\u4e0b\u6587 (bfc) \u548c\u5185\u8054\u683c\u5f0f\u5316\u4e0a\u4e0b\u6587 (ifc) \u7684\u3002<\/p>\n<p><span>\u7acb\u5373\u5b66\u4e60<\/span>\u201c\u201d\uff1b<\/p>\n<ul>\n<li>\u5f53 span \u7684 display \u4e3a inline-block \u65f6\uff0c\u5b83\u4f1a\u521b\u5efa\u81ea\u5df1\u7684 bfc\uff0c\u5e76\u4e14\u4e0d\u4f1a\u5f71\u54cd\u5176\u7236\u5143\u7d20\u7684\u9ad8\u5ea6\u3002<\/li>\n<li>\u5f53 span \u7684 display \u4e3a inline \u65f6\uff0c\u5b83\u4e0d\u4f1a\u521b\u5efa bfc\uff0c\u5e76\u4e14\u4f1a\u88ab\u89c6\u4e3a\u5176\u7236\u5143\u7d20\u5185\u5bb9\u7684\u4e00\u90e8\u5206\u3002\u7531\u4e8e div \u6ca1\u6709\u4efb\u4f55\u5176\u4ed6\u5185\u5bb9\uff0c\u6240\u4ee5\u5176\u9ad8\u5ea6\u4e3a 0\u3002<\/li>\n<\/ul>\n<p><strong>\u53c2\u8003<\/strong><\/p>\n<ul>\n<li>[why empty display inline block element create height but display inline and display block not?](https:\/\/stack.com\/questions\/15428710\/why-empty-display-inline-block-element-create-height-but-display-inline-and-displa)<\/li>\n<li>[how to determine height of content-box of a block and inline element](https:\/\/stackoverflow.com\/questions\/14371045\/html-how-to-determine-height-of-content-box-of-a-block-and-inline-element)<\/li>\n<\/ul>\n<p>\u4ee5\u4e0a\u5c31\u662fCSS \u4e2d\uff0c\u5d4c\u5957\u5143\u7d20\u7684 display \u5c5e\u6027\u5bf9\u7236\u5143\u7d20\u9ad8\u5ea6\u7684\u5f71\u54cd\u662f\u4ec0\u4e48\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>\u5d4c\u5957\u5143\u7d20\u5bf9\u7236\u5143\u7d20\u9ad8\u5ea6\u7684\u5f71\u54cd \u5728 \u4e2d\uff0cspan \u5143\u7d20\u7684 display \u5c5e\u6027\u53ef\u4ee5\u8bbe\u4e3a inline-block \u6216 inline\uff0c\u8fd9\u4f1a\u5f71\u54cd\u5176\u7236\u5143\u7d20\u7684\u9ad8\u5ea6\u3002\u4ee5\u4e0b\u662f\u4e00\u6bb5\u4ee3\u7801\u793a\u4f8b\uff1a &lt;div style=&#8221;line-height: 30px;&#8221;&gt; 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