{"id":1890,"date":"2024-11-10T11:54:50","date_gmt":"2024-11-10T03:54:50","guid":{"rendered":"https:\/\/fwq.ai\/blog\/1890\/"},"modified":"2024-11-10T11:54:50","modified_gmt":"2024-11-10T03:54:50","slug":"vertical-align%e5%b1%9e%e6%80%a7%e6%98%af%e5%a6%82%e4%bd%95%e5%bd%b1%e5%93%8d%e5%85%83%e7%b4%a0%e7%9a%84%e5%b8%83%e5%b1%80%ef%bc%8c%e4%bb%a5%e5%8f%8a%e6%96%87%e5%ad%97%e4%bd%8d%e7%bd%ae%e7%9a%84","status":"publish","type":"post","link":"https:\/\/fwq.ai\/blog\/1890\/","title":{"rendered":"vertical-align\u5c5e\u6027\u662f\u5982\u4f55\u5f71\u54cd\u5143\u7d20\u7684\u5e03\u5c40\uff0c\u4ee5\u53ca\u6587\u5b57\u4f4d\u7f6e\u7684\u53d8\u5316\u539f\u7406\uff1f"},"content":{"rendered":"<p><img decoding=\"async\" src=\"https:\/\/img.php.cn\/upload\/article\/001\/246\/273\/173061065850729.jpg\" class=\"aligncenter\" title=\"vertical-align\u5c5e\u6027\u662f\u5982\u4f55\u5f71\u54cd\u5143\u7d20\u7684\u5e03\u5c40\uff0c\u4ee5\u53ca\u6587\u5b57\u4f4d\u7f6e\u7684\u53d8\u5316\u539f\u7406\uff1f\u63d2\u56fe\" alt=\"vertical-align\u5c5e\u6027\u662f\u5982\u4f55\u5f71\u54cd\u5143\u7d20\u7684\u5e03\u5c40\uff0c\u4ee5\u53ca\u6587\u5b57\u4f4d\u7f6e\u7684\u53d8\u5316\u539f\u7406\uff1f\u63d2\u56fe\" \/><\/p>\n<p><strong>vertical-align\u4e2d\u7684\u6587\u5b57\u4f4d\u7f6e\u89e3\u6790<\/strong><\/p>\n<p>\u95ee\u9898\u7684\u6838\u5fc3\u5728\u4e8e\u7406\u89e3vertical-align\u5c5e\u6027\u5bf9\u5143\u7d20\u5e03\u5c40\u7684\u5f71\u54cd\u3002<\/p>\n<p><strong>\u5143\u7d20\u9ad8\u5ea6\u7684\u51b3\u5b9a\u56e0\u7d20<\/strong><\/p>\n<p>\u4e00\u4e2a\u6ca1\u6709\u8bbe\u7f6e\u9ad8\u5ea6\u7684div\u5143\u7d20\uff0c\u5176\u9ad8\u5ea6\u7531\u4ee5\u4e0b\u56e0\u7d20\u51b3\u5b9a\uff1a<\/p>\n<ul>\n<li>\u5982\u679c\u6ca1\u6709\u5185\u5bb9\uff0c\u5219\u6ca1\u6709\u9ad8\u5ea6\u3002<\/li>\n<li>\u5982\u679c\u6709\u5185\u5bb9\uff0c\u5219\u5185\u5bb9\u7684line-height\u5c06\u6491\u8d77\u9ad8\u5ea6\u3002<\/li>\n<\/ul>\n<p><strong>\u884c\u9ad8\u7684\u672c\u8d28<\/strong><\/p>\n<p>line-height\u53ef\u4ee5\u6491\u8d77div\u9ad8\u5ea6\uff0c\u662f\u56e0\u4e3aline boxes\u7684\u5b58\u5728\uff0c\u5e76\u4e14line boxes\u5177\u6709\u5305\u88f9\u6bcf\u4e00\u884c\u7684\u5185\u8054\u5143\u7d20(inline-level)\u7684\u7279\u6027\u3002\u5176\u4e2d\uff0c\u6587\u5b57\u7684line-height\u5fc5\u987b\u5305\u542b\u5728line boxes\u5185\uff0c\u624d\u80fd\u7b97\u5305\u88f9\u4e86\u8fd9\u4e2a\u5185\u8054\u5143\u7d20\u3002\u56e0\u6b64\uff0cline boxes\u4f1a\u5c3d\u529b\u5305\u88f9\u5f53\u524d\u884c\u4e2d\u7684\u6240\u6709\u5185\u5bb9\uff0c\u4ece\u800c\u5bfc\u81f4\u4e00\u4e9b\u610f\u5916\u73b0\u8c61\u3002<\/p>\n<p><strong>vertical-align\u5c5e\u6027<\/strong><\/p>\n<p>vertical-align\u7684\u9ed8\u8ba4\u503c\u4e3abaseline\uff0c\u8868\u793a\u5143\u7d20\u7684\u57fa\u7ebf\u4e0e\u7236\u5143\u7d20\u7684\u57fa\u7ebf\u5bf9\u9f50\u3002\u6587\u672c\u7684\u57fa\u7ebf\u662f\u5b57\u6bcdx\u7684\u4e0b\u65b9\u3002<\/p>\n<ul>\n<li> <strong>baseline\uff08\u9ed8\u8ba4\uff09<\/strong>\uff1a\u57fa\u7ebf\u5bf9\u9f50\u3002<\/li>\n<li> <strong>top<\/strong>\uff1a\u5185\u8054\u5143\u7d20\u7684\u9876\u90e8\u4e0eline boxes\u9876\u90e8\u5bf9\u9f50\u3002<\/li>\n<li> <strong>middle<\/strong>\uff1a\u5185\u8054\u5143\u7d20\u7684\u4e2d\u5fc3\u70b9\u4e0e\u7236\u76d2\u57fa\u7ebf\u52a0\u4e0ax-height\u4e00\u534a\u7684\u7ebf\u5bf9\u9f50\u3002<\/li>\n<li> <strong>bottom<\/strong>\uff1a\u5185\u8054\u5143\u7d20\u7684\u5e95\u90e8\u4e0eline boxes\u5e95\u90e8\u5bf9\u9f50\u3002<\/li>\n<\/ul>\n<p><strong>\u793a\u4f8b\u73b0\u8c61\u89e3\u6790<\/strong><\/p>\n<p>\u4ee5\u4e0b\u662f\u4e00\u4e2a\u793a\u4f8b\u95ee\u9898\uff0c\u89e3\u91ca\u4e86vertical-align\u4e0d\u540c\u503c\u5bf9\u6587\u5b57\u4f4d\u7f6e\u7684\u5f71\u54cd\uff1a<\/p>\n<pre>&lt;div class=\"box\"&gt;\n  &lt;span&gt; \u6587\u5b57 &lt;\/span&gt;\n  &lt;img  class=\"img1\" src=\"...\" \/ alt=\"vertical-align\u5c5e\u6027\u662f\u5982\u4f55\u5f71\u54cd\u5143\u7d20\u7684\u5e03\u5c40\uff0c\u4ee5\u53ca\u6587\u5b57\u4f4d\u7f6e\u7684\u53d8\u5316\u539f\u7406\uff1f\" &gt;\n  &lt;img  class=\"img2\" src=\"...\" \/ alt=\"vertical-align\u5c5e\u6027\u662f\u5982\u4f55\u5f71\u54cd\u5143\u7d20\u7684\u5e03\u5c40\uff0c\u4ee5\u53ca\u6587\u5b57\u4f4d\u7f6e\u7684\u53d8\u5316\u539f\u7406\uff1f\" &gt;\n&lt;\/div&gt;<\/pre>\n<p>  \u767b\u5f55\u540e\u590d\u5236   <\/p>\n<p><strong>\u672a\u8bbe\u7f6e\u5782\u76f4\u5bf9\u9f50<\/strong><\/p>\n<p>\u6b64\u65f6\uff0c\u6587\u672c\u5c06\u6839\u636ebaseline\u4e0e\u7236\u5143\u7d20\u5bf9\u9f50\u3002<\/p>\n<p><strong>img1 \u8bbe\u7f6e\u4e3a top\uff0cimg2 \u8bbe\u7f6e\u4e3a bottom<\/strong><\/p>\n<ul>\n<li>img1\u7684\u9876\u90e8\u4e0eline boxes\u9876\u90e8\u5bf9\u9f50\u3002<\/li>\n<li>img2\u7684\u5e95\u90e8\u4e0eline boxes\u5e95\u90e8\u5bf9\u9f50\u3002<\/li>\n<li>\u6587\u5b57\u7684\u4f4d\u7f6e\u5728\u884c\u76d2\u5185\u53d1\u751f\u4e86\u53d8\u5316\uff0c\u4f46\u4ecd\u4e0e\u57fa\u7ebf\u5bf9\u9f50\u3002<\/li>\n<\/ul>\n<p><strong>img1 \u8bbe\u7f6e\u4e3a bottom\uff0cimg2 \u8bbe\u7f6e\u4e3a top<\/strong><\/p>\n<ul>\n<li>img1\u7684\u5e95\u90e8\u4e0eline boxes\u5e95\u90e8\u5bf9\u9f50\uff0c\u5411\u4e0b\u79fb\u52a8\u3002<\/li>\n<li>img2\u7684\u9876\u90e8\u4e0eline boxes\u9876\u90e8\u5bf9\u9f50\uff0c\u5411\u4e0a\u79fb\u52a8\u3002<\/li>\n<li>\u6587\u5b57\u5728\u884c\u76d2\u5185\u7684\u4f4d\u7f6e\u4e0d\u53d8\uff0c\u4ecd\u4e0e\u57fa\u7ebf\u5bf9\u9f50\u3002<\/li>\n<\/ul>\n<p>\u7efc\u5408\u6765\u8bf4\uff0c\u5305\u542b\u884c\u5185\u5143\u7d20\u7684\u6587\u5b57\u59cb\u7ec8\u4e0e\u57fa\u7ebf\u5bf9\u9f50\uff0c\u800c\u5176\u4ed6\u5143\u7d20\u7684vertical-align\u503c\u6539\u53d8\u4e86\u884c\u76d2\u5185\u57fa\u7ebf\u7684\u4f4d\u7f6e\u3002\u800c\u56fe\u7247\u7684\u9ad8\u5ea6\u51b3\u5b9a\u4e86div\u7684\u9ad8\u5ea6\uff0c\u5bfc\u81f4\u6587\u5b57\u7684\u4f4d\u7f6e\u770b\u8d77\u6765\u4f1a\u53d1\u751f\u53d8\u5316\u3002<\/p>\n<p>\u4ee5\u4e0a\u5c31\u662fvertical-align\u5c5e\u6027\u662f\u5982\u4f55\u5f71\u54cd\u5143\u7d20\u7684\u5e03\u5c40\uff0c\u4ee5\u53ca\u6587\u5b57\u4f4d\u7f6e\u7684\u53d8\u5316\u539f\u7406\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>vertical-align\u4e2d\u7684\u6587\u5b57\u4f4d\u7f6e\u89e3\u6790 \u95ee\u9898\u7684\u6838\u5fc3\u5728\u4e8e\u7406\u89e3vertical-align\u5c5e\u6027\u5bf9\u5143\u7d20\u5e03\u5c40\u7684\u5f71\u54cd\u3002 \u5143\u7d20\u9ad8\u5ea6\u7684\u51b3\u5b9a\u56e0\u7d20 \u4e00\u4e2a\u6ca1\u6709\u8bbe\u7f6e\u9ad8\u5ea6\u7684div\u5143\u7d20\uff0c\u5176\u9ad8\u5ea6\u7531\u4ee5\u4e0b\u56e0\u7d20\u51b3\u5b9a\uff1a \u5982\u679c\u6ca1\u6709\u5185\u5bb9\uff0c\u5219\u6ca1\u6709\u9ad8\u5ea6\u3002 \u5982\u679c\u6709\u5185\u5bb9\uff0c\u5219\u5185\u5bb9\u7684line-height\u5c06\u6491\u8d77\u9ad8\u5ea6\u3002 \u884c\u9ad8\u7684\u672c\u8d28 line-height\u53ef\u4ee5\u6491\u8d77div\u9ad8\u5ea6\uff0c\u662f\u56e0\u4e3aline boxes\u7684\u5b58\u5728\uff0c\u5e76\u4e14line boxes\u5177\u6709\u5305\u88f9\u6bcf\u4e00\u884c\u7684\u5185\u8054\u5143\u7d20(inline-level)\u7684\u7279\u6027\u3002\u5176\u4e2d\uff0c\u6587\u5b57\u7684line-height\u5fc5\u987b\u5305\u542b\u5728line boxes\u5185\uff0c\u624d\u80fd\u7b97\u5305\u88f9\u4e86\u8fd9\u4e2a\u5185\u8054\u5143\u7d20\u3002\u56e0\u6b64\uff0cline boxes\u4f1a\u5c3d\u529b\u5305\u88f9\u5f53\u524d\u884c\u4e2d\u7684\u6240\u6709\u5185\u5bb9\uff0c\u4ece\u800c\u5bfc\u81f4\u4e00\u4e9b\u610f\u5916\u73b0\u8c61\u3002 vertical-align\u5c5e\u6027 vertical-align\u7684\u9ed8\u8ba4\u503c\u4e3abaseline\uff0c\u8868\u793a\u5143\u7d20\u7684\u57fa\u7ebf\u4e0e\u7236\u5143\u7d20\u7684\u57fa\u7ebf\u5bf9\u9f50\u3002\u6587\u672c\u7684\u57fa\u7ebf\u662f\u5b57\u6bcdx\u7684\u4e0b\u65b9\u3002 baseline\uff08\u9ed8\u8ba4\uff09\uff1a\u57fa\u7ebf\u5bf9\u9f50\u3002 top\uff1a\u5185\u8054\u5143\u7d20\u7684\u9876\u90e8\u4e0eline boxes\u9876\u90e8\u5bf9\u9f50\u3002 middle\uff1a\u5185\u8054\u5143\u7d20\u7684\u4e2d\u5fc3\u70b9\u4e0e\u7236\u76d2\u57fa\u7ebf\u52a0\u4e0ax-height\u4e00\u534a\u7684\u7ebf\u5bf9\u9f50\u3002 bottom\uff1a\u5185\u8054\u5143\u7d20\u7684\u5e95\u90e8\u4e0eline boxes\u5e95\u90e8\u5bf9\u9f50\u3002 \u793a\u4f8b\u73b0\u8c61\u89e3\u6790 \u4ee5\u4e0b\u662f\u4e00\u4e2a\u793a\u4f8b\u95ee\u9898\uff0c\u89e3\u91ca\u4e86vertical-align\u4e0d\u540c\u503c\u5bf9\u6587\u5b57\u4f4d\u7f6e\u7684\u5f71\u54cd\uff1a &lt;div class=&#8221;box&#8221;&gt; 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