{"id":2523,"date":"2012-07-26T17:58:44","date_gmt":"2012-07-26T09:58:44","guid":{"rendered":"http:\/\/www.zhangxinxu.com\/wordpress\/?p=2523"},"modified":"2018-01-02T01:50:51","modified_gmt":"2018-01-01T17:50:51","slug":"bottleneck-css-study","status":"publish","type":"post","link":"https:\/\/www.zhangxinxu.com\/wordpress\/2012\/07\/bottleneck-css-study\/","title":{"rendered":"\u8bf4\u8bf4CSS\u5b66\u4e60\u4e2d\u7684\u74f6\u9888"},"content":{"rendered":"<p>by <a href=\"http:\/\/www.zhangxinxu.com\/\">zhangxinxu<\/a> from <a href=\"http:\/\/www.zhangxinxu.com\/\">http:\/\/www.zhangxinxu.com<\/a><br \/>\n\u672c\u6587\u5730\u5740\uff1a<a href=\"http:\/\/www.zhangxinxu.com\/wordpress\/?p=2523\">http:\/\/www.zhangxinxu.com\/wordpress\/?p=2523<\/a><\/p>\n<p>\u867d\u5df2\u6570\u5e74\uff0c\u4f46\u672a\u5c31\u5b66\u4e60\u4e13\u95e8\u5199\u8fc7\u6587\u7ae0\uff0c\u8fd9\u56de\u7834\u5904\u4e86\u3002\u82cd\u8747\u4e0d\u53ee\u6ca1\u6709\u7f1d\u9699\u7684\u9e21\u86cb\uff0c\u9886\u5bfc\u4e0d\u505a\u6ca1\u6709\u8ddf\u62cd\u7684\u8868\u6f14\uff0c\u540c\u6837\uff0c\u60f3\u5230\u5199CSS\u5b66\u4e60\u7684\u6587\u7ae0\u4e5f\u662f\u6709\u539f\u56e0\u7684\uff08\u867d\u7136\u6211\u7684\u4e0d\u5c11\u884c\u4e3a\u6ca1\u6709\u539f\u56e0\uff09\u3002<\/p>\n<p>\u60c5\u666f\u518d\u73b0\uff08\u5c0a\u91cd\u9690\u79c1\uff0c\u4e0b\u9762\u6545\u4e8b\u4e2d\u4eba\u540d\u5747\u4e3a\u5316\u540d\uff0c\u6709\u52a0\u5de5\uff09\uff1a<\/p>\n<blockquote><p>\n\u5982\u6708\u59d1\u5a18\uff08\u672c\u5c4aD2\u4e0a\u5fae\u535a\u4e2d\u5956\u4e0a\u53f0\u6700\u6f02\u4eae\u7684\u90a3\u4f4d\uff09\u7684\u5185\u90e8\u5206\u4eab\u4f1a\u2014\u2014\u5173\u4e8eCSS3 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\/>\n\u4efb\u4f55\u4e00\u95e8\u5b66\u79d1\u90fd\u6709\u5176\u5e7f\u5ea6\u4ee5\u53ca\u6df1\u5ea6\u3002\u5728CSS\u7684A\u7ea7\u9636\u6bb5\uff0c\u663e\u7136\u6240\u5b66\u57fa\u672c\u4e0a\u662f\u6269\u5c55\u81ea\u5df1\u77e5\u8bc6\u9762\u7684\u5e7f\u5ea6\uff1a\u5404\u4e2aCSS\u5c5e\u6027\u719f\u6089\uff0c\u5404\u4e2a\u57fa\u672c\u76d2\u6a21\u578b\uff0c\u5404\u4e2a\u58f0\u660e\u5728\u4e0d\u540c\u6d4f\u89c8\u5668\u4e0b\u7684\u8868\u73b0\u719f\u6089\uff0c\u517c\u5bb9\u6027\u95ee\u9898\u5982\u4f55\u4fee\u590d\u719f\u6089\u7b49\u3002\u7136\u800c\uff0cCSS\u7684\u5c5e\u6027\u5c31\u90a3\u4e48\u591a\uff0c\u5982\u679c\u53ea\u4ece\u4e86\u89e3\u6bcf\u4e2aCSS\u5c5e\u6027\u540d\u79f0\u3001\u5c5e\u6027\u503c\u4e0a\u6765\u770b\uff0c\u80af\u5b9a\u4f1a\u6709\u4e00\u5929\u8fbe\u5230\u9971\u548c\u7684\u3002\u6b64\u65f6\uff0c\u6211\u4eec\u5c31\u4f1a\u89c9\u5f97\u4f3c\u4e4e\u6ca1\u6709\u4ec0\u4e48\u65b0\u7684\u4e1c\u897f\u53ef\u5b66\u4e86\uff0cCSS\u7684\u90a3\u70b9\u4e1c\u897f\u6211\u90fd\u77e5\u9053\u4e86\uff1b\u4f3c\u4e4e\u5de5\u4f5c\u5c31\u6210\u4e86\u6bcf\u5929\u7684\u91cd\u590d\u3002\u8fd9\u5c31\u662f\u74f6\u9888\u671f\uff01<\/p>\n<p>\u770b\u770b\u8fd9\u5f20\u56fe\uff1a<br \/>\n<img loading=\"lazy\" decoding=\"async\" alt=\"A\u5230B\u9636\u6bb5\u4ee5\u53ca\u74f6\u9888 \u5f20\u946b\u65ed-\u946b\u7a7a\u95f4-\u946b\u751f\u6d3b\" src=\"http:\/\/image.zhangxinxu.com\/image\/blog\/201207\/2012-07-25_173730.png\" title=\"A\u5230B\u9636\u6bb5\u4ee5\u53ca\u74f6\u9888\" class=\"alignnone\" width=\"154\" height=\"227\" style=\"border:1px solid #a0b3d6; margin-top:10px;\" \/><\/p>\n<p>\u6211\u4eec\u5f88\u81ea\u7136\u60f3\u5230\uff0c\u8981\u4eceA\u5230B\u9636\u6bb5\uff0c\u53ea\u8981\u5411\u4e0b\uff0c\u5411\u6df1\u5ea6\u53d1\u5c55\u5c31\u53ef\u4ee5\u4e86\u3002\u6240\u4ee5\uff0c\u5982\u679c\u60a8\u89c9\u5f97\u73b0\u5728CSS\u8fd9\u5757\u5b66\u5230\u7684\u4e1c\u897f\u4e0d\u591a\u4e86\uff0c\u8bd5\u8bd5\u5411\u5782\u76f4\u65b9\u5411\u5b66\u4e60\u3002<\/p>\n<div style=\"color:#666; border:1px solid #ccc; background-color:#f5f5f5; padding:.5em;\">\u8865\u5145\uff1a<br \/>\n1. \u6709\u65f6\u5019\uff0c\u5982\u679c\u6211\u4eecCSS\u7684\u57fa\u7840\u8db3\u591f\u5f97\u624e\u5b9e\u4e0e\u5f3a\u5927\uff0c\u6211\u4eec\u4f1a\u81ea\u70ed\u800c\u7136\u8fdb\u5165\u5230B\u9636\u6bb5\uff0c\u4f46\u8fd9\u79cd\u5b8c\u5168\u7ecf\u9a8c\u79ef\u7d2f\u7684\u8fdb\u9636\u5b66\u4e60\u9700\u8981\u5f88\u957f\u7684\u65f6\u95f4\u5468\u671f\u3002<br \/>\n2. \u5982\u679c\u6ca1\u6709\u4e00\u5b9a\u7684CSS\u57fa\u7840\u4ee5\u53ca\u7ecf\u9a8c\u505a\u652f\u6491\uff0c\u6211\u4eec\u662f\u65e0\u6cd5\u8fdb\u5165B\u9636\u6bb5\u7684\u3002<br \/>\n3. \u6df1\u5ea6\u624d\u662f\u4f60\u7684\u6838\u5fc3\u7ade\u4e89\u529b\u3002\u6df1\u5165\u7684\u7ec6\u8282\u638c\u63e1\uff0c\u6df1\u5165\u7684\u673a\u5236\u7406\u89e3\u7b49\uff0c\u8fd9\u4e9b\u90fd\u662f\u8981\u4e0b\u82e6\u529f\u624d\u80fd\u638c\u63e1\u7684\uff0c\u8fd9\u662f\u4f60\u6709\u522b\u4e8e\u5176\u4ed6\u5343\u5343\u4e07\u4e07\u81ea\u8ba4\u4e3a\u4f1a\u5199\u9875\u9762\u7684CSSer\u4eec\u7684\u5730\u65b9\uff01<\/div>\n<p><strong>\u74f6\u53e3\u95f4\u7684\u8df3\u8dc3<\/strong><br \/>\nCSS3\u7684\u51fa\u73b0\u4f3c\u4e4e\u8ba9\u4e00\u4e9bCSSer\u4eec\u7684\u5b66\u4e60\u6709\u4e86\u65b0\u7684\u65b9\u5411\uff1aCSS2.1\u4e2d\u7684\u90a3\u4e9bCSS\u4ee3\u7801\u6211\u95ed\u7740\u773c\u775b\u90fd\u80fd\u6572\u51fa\u6765\uff0c\u5b9e\u5728\u592a\u65e0\u8da3\u4e86\uff0c\u7ec8\u4e8e\u51fa\u6765\u4e2a\u5c0f\u4e09 &#8211; CSS3\u6765\u8c03\u5242\u751f\u6d3b\uff01<\/p>\n<p>\u7136\u800c\uff0c\u4eceCSS2\u5230CSS3\u7684\u5b66\u4e60\u589e\u52a0\u7684\u53ea\u662f\u4e00\u70b9\u5e7f\u5ea6\u7684\u77e5\u8bc6\uff0c\u591a\u70b9\u65f6\u95f4\uff0c\u8c01\u90fd\u53ef\u4ee5\u8fbe\u5230\u4f60\u8fd9\u79cd\u7a0b\u5ea6\uff08\u5b66\u4e60\u95e8\u69db\u4f4e\u554a\uff01\uff09\u3002\u5728\u6211\u770b\u6765\uff0c\u65e0\u975e\u5c31\u662f\u4ece\u4e00\u4e2a\u74f6\u53e3\u8df3\u5230\u53e6\u5916\u4e00\u4e2a\u7a0d\u663e\u65f6\u9ae6\u7684\u74f6\u53e3\u800c\u5df2\u3002<\/p>\n<p><strong>\u89c6\u89d2\u7684\u5c40\u9650<\/strong><br \/>\n\u6b66\u4fa0\u4e2d\uff0c\u4e3b\u89d2\u4eec\u7684\u8fdb\u9636\u4f3c\u4e4e\u90fd\u79bb\u4e0d\u5f00\u6240\u8c13\u7684\u201c\u9ad8\u4eba\u6307\u70b9\u201d\uff1b\u5c31\u7b97\u73b0\u5b9e\u751f\u6d3b\u4e2d\uff0c\u6211\u4eec\u7684\u4eba\u751f\u4e5f\u53ef\u80fd\u56e0\u4e3a\u4e00\u53e5\u8bdd\u800c\u53d1\u751f\u91cd\u5927\u6539\u53d8\u3002\u90a3\u201c\u6307\u70b9\u201d\u7684\u662f\u4ec0\u4e48\u5462\uff1f\u201c\u6539\u53d8\u201d\u7684\u53c8\u662f\u4ec0\u4e48\u5462\uff1f\u2014\u2014\u770b\u5f85\u95ee\u9898\u7684\u65b9\u5f0f\u4ee5\u53ca\u89d2\u5ea6\uff01\u636e\u8bf4\u963f\u91cc\u6709\u4e2a\u5012\u7acb\u6587\u5316\uff0c\u6362\u4e2a\u89c6\u89d2\u770b\u95ee\u9898\uff0c\u4f1a\u5f97\u5230\u4e0d\u540c\u7684\u7b54\u6848\u3002<\/p>\n<p>\u6211\u4eec\u5f88\u591a\u4eba\u627e\u4e0d\u5230\u5b66\u4e60\u7684\u7a81\u7834\u53e3\uff0c\u53ef\u80fd\u5c31\u662f\u7531\u4e8e\u89c6\u89d2\u7684\u95ee\u9898\u3002<\/p>\n<p>\u6211\u4eec\u5f80\u5f80\u4e0d\u662f\u8fd9\u6837\u5b50\u770b\u7684\uff1a<br \/>\n<img loading=\"lazy\" decoding=\"async\" alt=\"A\u5230B\u9636\u6bb5\u4ee5\u53ca\u74f6\u9888 \u5f20\u946b\u65ed-\u946b\u7a7a\u95f4-\u946b\u751f\u6d3b\" src=\"http:\/\/image.zhangxinxu.com\/image\/blog\/201207\/2012-07-25_173730.png\" title=\"A\u5230B\u9636\u6bb5\u4ee5\u53ca\u74f6\u9888\" class=\"alignnone\" width=\"154\" height=\"227\" style=\"border:1px solid #a0b3d6; margin-top:10px;\" \/><\/p>\n<p>\u800c\u662f\u4ece\u4e0a\u5f80\u4e0b\uff0c\u53ea\u770b\u5230\u74f6\u53e3\u2014\u2014<br \/>\n<img loading=\"lazy\" decoding=\"async\" alt=\"\u74f6\u9888\u5728\u54ea\u91cc\uff1f \u5f20\u946b\u65ed-\u946b\u7a7a\u95f4-\u946b\u751f\u6d3b\" src=\"http:\/\/image.zhangxinxu.com\/image\/blog\/201207\/2012-07-25_182321.png\" title=\"\u74f6\u9888\u5728\u54ea\u91cc\uff1f\" class=\"alignnone\" width=\"136\" height=\"133\" \/><\/p>\n<p>\u770b\u4e0d\u51fa\u6c34\u6709\u591a\u6df1\uff0c\u770b\u4e0d\u5230\u74f6\u9888\u5728\u54ea\u91cc\uff01\u60f3\u8d77\u4e86\u4e00\u90e8\u7f8e\u5267\u2014\u2014\u300a\u8ff7\u5931\u300b\uff0c\u60f3\u8d77\u4e86\u4e00\u53e5\u53e4\u8bdd\u2014\u2014\u201c\u53ea\u7f18\u8eab\u5728\u6b64\u5c71\u4e2d\u201d\u3002<\/p>\n<h3>\u4e09\u3001\u74f6\u9888\u5728\u54ea\uff1f<\/h3>\n<p>\u6211\u5148\u95ee\u51e0\u4e2a\u95ee\u9898\uff0c\u770b\u770b\u4f60\u662f\u5426\u80fd\u591f\u56de\u7b54\u4e0a\u6765\uff1f<\/p>\n<ol>\n<li>dl, dt, dd\u4e09\u4e2a\u6807\u7b7e\u6d4f\u89c8\u5668\u9ed8\u8ba4margin\u503c\u591a\u5c11\uff1f\u662f\u5426\u6709\u6807\u7b7e\u9ed8\u8ba4\u6587\u5b57\u7c97\u4f53\uff1f<\/li>\n<li>line-height:150%\u548cline-height:1.5\u7684\u533a\u522b\u662f\uff1f<\/li>\n<li>float\u4e3a\u4f55\u4f1a\u8ba9\u5916\u90e8\u5bb9\u5668\u9ad8\u5ea6\u584c\u9677\uff1f\u8fd9\u662fbug\uff1f<\/li>\n<li>vertical-align\u7684\u8868\u73b0\u4e3a\u4f55\u5728IE7, IE8, IE9\u4e0b\u8868\u73b0\u4e0d\u5c3d\u76f8\u540c\uff1f\u5176\u4e2d\u7684\u6e32\u67d3\u673a\u5236\u662f\uff1f<\/li>\n<\/ol>\n<p>\u4ee5\u4e0a\u95ee\u9898\u53ef\u4ee5\u5927\u81f4\u5224\u522b\u4f60\u662fA\u9636\u6bb5\u8fd8\u662fB\u9636\u6bb5\u3002\u5012\u4e0d\u662f\u95ee\u9898\u672c\u8eab\uff0c\u800c\u662f\u95ee\u9898\u6240\u6307\u7684\u7c7b\u522b\u3002<\/p>\n<p>\u95ee\u98981, 2\u8868\u793a\u201c\u6df1\u5165\u7684\u7ec6\u8282\u638c\u63e1\u201d\uff1b3, 4\u8868\u793a\u201c\u6df1\u5165\u7684\u673a\u5236\u7406\u89e3\u201d\u3002\u518d\u5f80\u540e\u53ef\u80fd\u5c31\u662f\u201c\u7f51\u9875\u5927\u4e8b\uff0c\u4e3a\u6211\u6240\u63a7\u201d\uff0c\u201c\u5929\u4e0b\u9875\u9762\uff0c\u542c\u6211\u53f7\u4ee4\u201d\uff0c\u8fd9\u8981C\u9636\u6bb5\u4e86\uff0c\u5148\u4e0d\u4e88\u8ba8\u8bba\u3002<\/p>\n<p>\u6362\u53e5\u8bdd\u8bf4\uff0c\u60a8\u73b0\u5728\u7684\u74f6\u9888\u53ef\u80fd\u5728\u4e8e\u201c\u7ec6\u8282\u638c\u63e1\u4e0d\u591f\u201d\u3001\u201c\u673a\u5236\u7b49\u7406\u89e3\u4e0d\u591f\u201d\u3002<\/p>\n<p><strong>\u5173\u4e8e\u7ec6\u8282<\/strong><br \/>\n\u6709\u4eba\u53ef\u80fd\u4f1a\u53cd\u95ee\uff1a\u6211\u4e3a\u4ec0\u4e48\u8981\u77e5\u9053dl, dd, dt\u6807\u7b7e\u9ed8\u8ba4\u7684margin\u503c\u5927\u5c0f\uff1f\u6211\u4e00\u822c\u90fd\u662f\u76f4\u63a5\u5728CSS reset\u4e2d\u8bbe\u7f6e\uff1a<\/p>\n<div class=\"zxx_code\">\n<pre>body,h1,... ,dl,dt,dd,...,th,td { margin:0; padding: 0; }<\/pre>\n<\/div>\n<p>\u4f60\u770b\uff0c\u6dd8\u5b9d\u7f51\u9996\u9875\u5c31\u662f\u8fd9\u4e48\u5e72\u7684(<a href=\"http:\/\/a.tbcdn.cn\/p\/global\/1.0\/global-min.css\">global-min.css<\/a>)\uff01\u4ece\u5b9e\u9645\u5e94\u7528\u6765\u770b\uff0c\u6211\u65e0\u9700\u5173\u5fc3\uff01<br \/>\n<img loading=\"lazy\" decoding=\"async\" alt=\"\u6dd8\u5b9d\u9996\u9875\u7684CSS reset\u6587\u4ef6 \u5f20\u946b\u65ed-\u946b\u7a7a\u95f4-\u946b\u751f\u6d3b\" src=\"http:\/\/image.zhangxinxu.com\/image\/blog\/201207\/2012-07-26_140616.png\" title=\"\u6dd8\u5b9d\u9996\u9875\u7684CSS reset\u6587\u4ef6\" class=\"alignnone\" width=\"282\" height=\"60\" \/><\/p>\n<p>\u8fd9\u6837\u7684\u60f3\u6cd5\uff0c\u7c7b\u4f3c\u4e8e\uff1a\u6211\u6839\u672c\u4e0d\u9700\u8981\u77e5\u9053\u6211\u7684\u524d\u4efb\u3001\u73b0\u4efb\u3001\u540e\u4efb\u5973\u53cb\u662f\u5426\u662f\u5904\u5973\uff0c\u56e0\u4e3a\u6211\u90fd\u76f4\u63a5\u8ba9\u5979\u4eec\u505a\u5904\u5973\u819c\u4fee\u590d\uff01\u4ece\u5b9e\u9645\u5e94\u7528\u6765\u770b\uff0c\u6211\u65e0\u9700\u5173\u5fc3<img decoding=\"async\" src=\"http:\/\/mat1.gtimg.com\/www\/mb\/images\/face\/36.gif\" \/>\uff01<\/p>\n<p>\u5f88\u591a\u4e8b\u60c5\uff0c\u5982\u679c\u4f60\u8db3\u591f\u4e86\u89e3\u4e4b\uff0c\u5c31\u80fd\u7075\u6d3b\u638c\u63a7\u4e4b\uff01\u5373\u6240\u8c13\u7684\u9a7e\u9a6d\u80fd\u529b\u3002CSS\u7ec6\u8282\u4e86\u89e3\uff0c\u6709\u52a9\u4e8e\u4f60\u66f4\u597d\u5730\u9a7e\u9a6dCSS, \u800c\u4e0d\u662f\u88abCSS\u8c03\u8bd5\uff0c\u88ab\u6d4f\u89c8\u5668\u52ab\u6301\u3002<\/p>\n<p>3~4\u4e24\u7684\u5927\u95f8\u87f9\u867d\u7136\u4e5f\u6709\u4eba\u8981\uff0c\u4f46\u662f\uff0c\u591a\u554a\uff0c\u4e0d\u503c\u51e0\u4e2a\u94b1\uff1b\u4f46\u662f\u534a\u65a4\u4ee5\u4e0a\u7684\u5927\u95f8\u87f9\u7684\u5355\u4ef7\u5c31\u8981\u7ffb\u756a\u3002<br \/>\n\u76f2\u4eceCSS reset\u7684\u4eba\u4e5f\u6709\u4eba\u8981\uff0c\u4f46\u662f\uff0c\u591a\u554a\uff0c\u4e0d\u503c\u51e0\u4e2a\u94b1\uff1b\u4f46\u662f\uff0c\u77e5\u6839\u7a76\u5e95\u7684\u4eba\u8fd9\u8eab\u4ef7\u5c31\u8981\u7ffb\u756a\u4e86\u3002<\/p>\n<p>\u5982\u679c\u4f60\u6709\u81ea\u5df1\u60f3\u6cd5\uff0c\u77e5\u6839\u77e5\u5e95\uff0c\u4f60\u53ef\u80fd\u5c31\u662f\u8fd9\u6837\u505areset\u7684\uff1a<\/p>\n<div class=\"zxx_code\">\n<pre>body, h1, ..., dl, dd { margin: 0; }<\/pre>\n<\/div>\n<p><code>dt<\/code>\u6807\u7b7e\u7684reset\u53ea\u662f\u767d\u767d\u6d6a\u8d39\uff0c\u589e\u52a0\u9875\u9762\u6e32\u67d3\u8d1f\u8377\uff1b<code>padding<\/code>\u5c5e\u6027\u503c\u4ec5\u6781\u5c11\u6807\u7b7e(<code>ol<\/code>, <code>ul<\/code>)\u6709\uff0c\u5176\u4ed6\u6807\u7b7e\u65e0\u9700\u6d6a\u8d39\u6e32\u67d3\u91cd\u65b0\u8bbe\u7f6e\u3002<br \/>\n<span class=\"s\">\/\/zxx: \u5bf9\u4e8e\u6dd8\u5b9d\u9996\u9875\u7684\u6e32\u67d3\u901f\u5ea6\u6211\u5c31\u4e0d\u8bf4\u4ec0\u4e48\u4e86 <img decoding=\"async\" src=\"http:\/\/mat1.gtimg.com\/www\/mb\/images\/face\/98.gif\" \/><\/span><\/p>\n<p>\u6709\u4e0d\u5c11\u4eba\u66fe\u95ee\u6211\uff1a\u201c\u4f60\u7684\u90a3\u4e2a<a href=\"http:\/\/www.zhangxinxu.com\/wordpress\/?p=944\">CSS\u67b6\u6784<\/a>\u6211\u7528\u4e86\uff0c\u5f88\u4e0d\u9519\uff0c\u4f7f\u7528\u5f88\u65b9\u4fbf\u3002\u4f46\u662f\uff0c\u6211\u7ecf\u5e38<a href=\"http:\/\/www.zhangxinxu.com\/study\/css\/zxx.lib.css\">CSS\u5e93<\/a>\u7684\u7c7b\u540d\u67095\u4e2a\u751a\u81f3\u66f4\u591a\uff01\u800c\u4f60\u5199\u7684\u9875\u9762\u5f88\u5c11\u4f1a\u8fd9\u6837\uff0c\u4e3a\u4ec0\u4e48\u5462\uff1f\u201d<\/p>\n<div class=\"zxx_code\">\n<pre>&lt;span class=\"<span style=\"color:#cd0000;\">db l h24 lh24 b<\/span>\">\u6ce8\u610f\uff1a&lt;\/span>\u6211\u662f\u2026\u2026<\/pre>\n<\/div>\n<p>\u5982\u679c\u4f60\u5bf9CSS\u7ec6\u8282\u8db3\u591f\u638c\u63e1\uff0c\u53ef\u80fd\u60a8\u7684\u4f7f\u7528\u5c31\u4f1a\u662f\u8fd9\u6837\uff1a<\/p>\n<div class=\"zxx_code\">\n<pre>&lt;strong class=\"<span style=\"color:#cd0000;\">l lh24<\/span>\">\u6ce8\u610f\uff1a&lt;\/strong>\u6211\u662f\u2026\u2026<\/pre>\n<\/div>\n<p>\u8fd9\u5c31\u662f\u6211\u8bf4\u8fc7\u7684\uff0c\u5982\u679c\u9875\u9762\u5f00\u53d1\u5de5\u7a0b\u5e08\u5bf9CSS\u5c5e\u6027\u7406\u89e3\u4e0d\u591f\u900f\u5f7b\uff0c\u6211\u7684\u8fd9\u79cd<a href=\"http:\/\/www.zhangxinxu.com\/wordpress\/?p=944\">\u67b6\u6784<\/a>\u5bf9\u5176\u800c\u8a00\u53cd\u800c\u4f1a\u7565\u663e\u5403\u529b\uff01<\/p>\n<p><strong>\u5173\u4e8e\u7406\u89e3<\/strong><br \/>\n\u4f60\u662f\u5426\u6709\u8fd9\u6837\u7684\u8c03\u8bd5\u7ecf\u5386\uff1a\u5c3c\u739bIE(x)\u6d4f\u89c8\u5668\u4e0b\u51fa\u4e86\u4e2a\u5947\u602a\u95ee\u9898\uff0c\u54e5\u54e5\u6211\u4e0d\u77e5\u9053\u539f\u56e0\u554a\u539f\u56e0\u554a\u539f\u56e0\uff0c\u7136\u540e\u5f88\u82e6\u903c\u5730\u628a\u89c9\u5f97\u6709\u53ef\u80fd\u7684CSS\u5c5e\u6027\u4e00\u4e2a\u4e00\u4e2a\u8bd5\u9a8c<img decoding=\"async\" src=\" http:\/\/mat1.gtimg.com\/www\/mb\/images\/face\/37.gif\" \/>\u2014\u2014\u6539\u4e00\u4e2a\u5237\u4e00\u4e0b\uff0c\u770b\u770b\u6709\u6ca1\u6709\u53d8\u597d\u3002<\/p>\n<p>\u5509\uff0c<img decoding=\"async\" src=\"http:\/\/mat1.gtimg.com\/www\/mb\/images\/face\/23.gif\" \/>\u53ef\u601c\u7684\u5a03\uff0c\u5b9d\u8d35\u7684\u9752\u6625\u5c31\u8fd9\u4e48\u8e49\u8dce\u6389\u4e86\uff0c\u7701\u4e0b\u6765\u548c\u524d\u53f0\u7f8e\u5973MM\u8c03\u8c03\u60c5\u4e5f\u6bd4\u8fd9\u5f3a\u591a\u4e86~~<\/p>\n<p>\u4e3a\u4ec0\u4e48\u6211\u4eec\u9700\u8981\u6df1\u5165\u7406\u89e3CSS\u7684\u4e00\u4e9b\u8868\u73b0\uff1f<\/p>\n<p>1. \u6240\u8c13\u201c\u5bf9\u75c7\u4e0b\u836f\u201d\uff0c\u4f60\u8981\u5148\u77e5\u9053\u8fd9\u4e2a\u75c7\uff0c\u8fd9\u4e2a\u6839\u624d\u53ef\u4ee5\u3002\u540c\u6837\uff0c\u5f53\u6211\u4eec\u5bf9CSS\u7684\u5e95\u5c42\u8868\u73b0\u6709\u4e00\u5b9a\u7684\u7406\u89e3\u4e0e\u8ba4\u8bc6\u7684\u65f6\u5019\uff0c\u9047\u5230\u4e00\u4e9b\u770b\u4f3c\u5947\u602a\u7684\u95ee\u9898\uff0c\u6211\u4eec\u53ef\u4ee5\u4e00\u9488\u89c1\u8840\uff0c\u4e00\u8bed\u4e2d\u7684\uff0c\u5206\u5206\u949f\u641e\u5b9a\uff0c\u7136\u540e\uff0c\u804a\u5929\uff0c\u559d\u8336\uff0c\u628a\u59b9~~<br \/>\n2. \u6240\u8c13\u201c\u53d1\u660e\u521b\u9020\u201d\uff0c\u4f60\u8981\u5148\u77e5\u9053\u5176\u57fa\u672c\u539f\u7406\uff0c\u5de5\u4f5c\u673a\u5236\u3002\u540c\u6837\uff0c\u5f53\u6211\u4eec\u9762\u5bf9CSS\u7684\u4e00\u4e9b\u7279\u6b8a\u9700\u6c42\u7684\u65f6\u5019\uff0c\u4e00\u4e9b\u770b\u4f3c\u86cb\u75bc\u7684\u95ee\u9898\uff0c\u6211\u4eec\u53ef\u4ee5\u53d1\u6325\u6211\u4eec\u7684\u521b\u9020\u6027\u601d\u7ef4\uff0c\u521b\u5efa\u4e00\u4e2a\u5c5e\u4e8e\u4f60\u7684\u9996\u521b\u65b0\u65b9\u6cd5\uff0c\u7136\u540e\u5356\u840c\uff0c\u9080\u529f\uff0c\u5f97\u745f~~<br \/>\n\u4f8b\u5982\uff0c\u6211\u4e4b\u524d\u6298\u817e\u8fc7\u7684<a href=\"http:\/\/www.zhangxinxu.com\/wordpress\/?p=1514\">inline-block\u4e24\u7aef\u5bf9\u9f50<\/a>\u7b49\u3002<\/p>\n<p><strong>\u7406\u89e3\u7684\u5bf9\u4e0e\u9519<\/strong><br \/>\n\u6bcf\u4e2a\u4eba\u7684\u6210\u957f\u7ecf\u5386\u4e0d\u540c\uff0c\u5927\u8111\u64c5\u957f\u5904\u7406\u7684\u4e1c\u897f\u4e5f\u4e0d\u540c\uff0c\u5bfc\u81f4\u5176\u770b\u5f85\u4e0e\u7406\u89e3\u4e8b\u7269\u7684\u65b9\u5f0f\u4e5f\u4e0d\u540c\u3002\u56e0\u6b64\uff0c\u5bf9\u4e8e\u540c\u4e00CSS\u8868\u73b0\u7684\u5dee\u5f02\uff0c\u6bcf\u4e2a\u4eba\u7684\u7406\u89e3\u90fd\u4e0d\u540c\u3002<\/p>\n<p>\u4e00\u65e6\u6709\u6240\u5dee\u5f02\uff0c\u5c31\u6709\u6240\u8c13\u7684\u201c\u5bf9\u9519\u201d\u4e4b\u4e89\u3002\u4f30\u8ba1\u4e0d\u5c11\u4eba\u4f1a\u62ff\u300aCSS\u6743\u5a01\u6307\u5357\u300b\u4e0a\u7684\u4e1c\u897f\u8bf4\u4e8b\uff1a\u4f60\u90a3\u79cd\u7406\u89e3\u662f\u9519\u8bef\u7684\uff0cCSS\u6743\u5a01\u6307\u5357\u4e0a\u8bf4\u2026\u2026\u6216W3C\u5b98\u65b9\u6587\u6863\u89e3\u91ca\u8bf4\u2026\u2026<\/p>\n<p>\u6211\u5927\u5b66\u7535\u8def\u8001\u5e08\u6700\u540e\u4e00\u8282\u8bfe\u4e13\u95e8\u8bb2\u4e86\u5979\u7684\u79d1\u5b66\u89c2\uff1a\u4f55\u4e3a\u79d1\u5b66\uff1f\u80fd\u591f\u81ea\u5706\u5176\u8bf4\uff0c\u81ea\u6210\u4f53\u7cfb\u5373\u662f\u79d1\u5b66\u3002\u4e2d\u533b\u7b97\u79d1\u5b66\u5417\uff1f\u7b97\uff01\u56e0\u5176\u6709\u4e00\u5957\u81ea\u5df1\u89e3\u91ca\u7545\u901a\u7684\u7406\u8bba\u4f53\u7cfb\u3002<\/p>\n<p>\u540c\u6837\uff0c\u5bf9\u4e8eCSS\u7684\u7406\u89e3\uff0c\u6211\u4e2a\u4eba\u4e00\u76f4\u8ba4\u4e3a\u4ec0\u4e48\u5bf9\u9519\u7684\u4e89\u6267\u7b49\u90fd\u662f\u6ca1\u6709\u610f\u4e49\u7684\u3002\u5982\u679c\u4f60\u7684\u89e3\u91ca\u53ef\u4ee5\u81ea\u5706\u5176\u8bf4\uff0c\u81ea\u6210\u4f53\u7cfb\uff0c\u4e14\u5e94\u7528\u65e0\u8bef\uff0c\u54ea\u6015\u4f60\u7684\u89e3\u91ca\u4e0e\u4ec0\u4e48\u89c4\u8303\u554a\u6743\u5a01\u554a\u516b\u7aff\u5b50\u90fd\u6253\u4e0d\u7740\uff0c\u522b\u4eba\u538b\u6839\u7406\u89e3\u4e0d\u4e86\uff0c\u4f60\u90fd\u662f\u5bf9\u7684\uff0cOK\u7684\uff01<\/p>\n<p>\u62d8\u6ce5\u53ea\u4f1a\u9650\u5236\u81ea\u8eab\u7684\u521b\u9020\u529b\u4ee5\u53ca\u8ba4\u77e5\u80fd\u529b\u3002\u706b\u5f71\u7684\u4e16\u754c\u7b97\u662f\u4e16\u754c\u5417\uff1f\u662f\uff0c\u81ea\u5706\u5176\u8bf4\uff0c\u81ea\u6210\u4f53\u7cfb\uff01\u6d77\u8d3c\u738b\u7684\u4e16\u754c\u7b97\u662f\u4e16\u754c\u5417\uff1f\u662f\u81ea\u5706\u5176\u8bf4\uff0c\u81ea\u6210\u4f53\u7cfb\u3002<\/p>\n<p>\u56e0\u6b64\uff0c\u5982\u679c\u4f60\u662f\u8bbe\u8ba1\u51fa\u8eab\uff0c\u6216\u6587\u5b66\u51fa\u8eab\u7684\u3002\u4ec0\u4e48\u590d\u6742\u903b\u8f91\uff0c\u6df1\u5965\u89e3\u91ca\u7406\u89e3\u4e0d\u4e86\uff0c\u4f60\u5927\u53ef\u6452\u5f03\u4e4b\uff0c\u7528\u4f60\u81ea\u5df1\u7684\u4e16\u754c\u53bb\u89e3\u91ca\u5176\u8868\u73b0\uff0c\u4f60\u7684\u611f\u6027\u601d\u7ef4\u4ee5\u53ca\u827a\u672f\u60c5\u6000\u53ea\u4f1a\u8ba9\u8fd9\u4e2a\u4e16\u754c\u53d8\u5f97\u66f4\u7cbe\u5f69\uff01\u90a3\u4e9b\u81ea\u4ee5\u4e3a\u662f\uff0c\u62b1\u6b8b\u5b88\u7f3a\u7684\u6742\u788e\u4eec\u5c31\u4e0d\u7528\u9e1f\u4ed6\u4eec\uff0c\u8ba9\u4ed6\u4eec\u968f\u7740\u65f6\u95f4\u6d88\u901d\u53bb\u5427~~<\/p>\n<p>\u597d\u6bd4\u9762\u5bf9\u201c\u6d6e\u52a8\u5143\u7d20\u4f1a\u8ba9\u5916\u90e8\u9ad8\u5ea6\u584c\u9677\u7684\u539f\u56e0\uff1f\u201d\u8fd9\u4e2a\u95ee\u9898\uff0c\u4f60\u53ef\u4ee5\u8fd9\u6837\u89e3\u91ca\uff1a<\/p>\n<ul>\n<li>\u6d6e\u52a8\u662f\u654f\u611f\u8bcd<\/li>\n<li>\u6d6e\u52a8\u662f\u6d77\u5e02\u8703\u697c<\/li>\n<li>\u6d6e\u52a8\u662f\u4e2a\u4e0d\u5b5d\u5b50\uff0c\u4f1a\u8ba9\u7238\u7238\u989c\u9762\u65e0\u5b58\uff0c\u663e\u5f97\u5f88\u77ee\u5c0f<\/li>\n<li>\u6d6e\u52a8\u662f\u4e2a\u9b54\u9b3c\uff0c\u548c\u7edd\u5bf9\u5b9a\u4f4d\u662f\u5144\u5f1f\uff0c\u672c\u90fd\u5c5e\u4e8e\u5929\u4e0a\u4eba<\/li>\n<li>\u6d6e\u52a8\u662f\u4e2d\u56fd\uff0c\u8bb2\u7a76\u9762\u5b50\u5de5\u7a0b<\/li>\n<li>\u6d6e\u52a8\u662f\u4e2d\u56fd\u80a1\u5e02\uff0c\u5438\u5f15\u5c41\u6c11\u8ddf\u5728\u5de6\u53f3\uff0c\u672c\u8eab\u5c31\u662f\u4e2a\u6ce1\u6cab<\/li>\n<li>\u2026\u2026<\/li>\n<\/ul>\n<p>\u53ea\u8981\u8fd9\u7c7b\u89e3\u91ca\u80fd\u591f\u628a\u5176\u4ed6\u6240\u6709\u7684CSS\u8868\u73b0\u90fd\u89e3\u91ca\u5730\u901a\uff0c\u6210\u4e3a\u4f53\u7cfb\uff0c\u90fd\u662f\u6b63\u786e\u4e14\u6df1\u5165\u7684\u7406\u89e3\u3002<\/p>\n<h3>\u56db\u3001\u5982\u4f55\u7a81\u7834\uff1f<\/h3>\n<p>\u77e5\u9053\u95ee\u9898\u5728\u54ea\u91cc\uff0c\u5176\u5b9e\u5df2\u7ecf\u89e3\u51b3\u4e86\u4e00\u5927\u534a\u3002\u4e0b\u9762\u7684\u95ee\u9898\u5982\u4f55\u5b9e\u8df5\u4e86\uff01<\/p>\n<p>\u6768\u8fc716\u5e74\u524d\u5c31\u5f00\u59cb\u610f\u8bc6\u5230\u8981\u53ef\u4ee5\u81ea\u521b\u6b66\u529f\uff08\u7c7b\u4f3c\u4e8e\u6211\u4eec\u81ea\u521bCSS\u5b9e\u73b0\uff09\uff0c\u4f46\u662f\uff0c\u6700\u7ec8\u5b9e\u73b0\u786e\u5b9eN\u5e74\u4ee5\u540e\uff0c\u4e0d\u65ad\u7684\u611f\u609f\u4ee5\u53ca\u7ec3\u4e60\u624d\u5f97\u4ee5\u6210\u529f\u3002<\/p>\n<p>\u5373\u4f7f\u4f60\u518d\u5929\u624d\uff08\u6768\u8fc7\u591f\u5929\u624d\u5427\uff09\uff0c\u673a\u9047\u591f\u795e\u5947\uff08\u6768\u8fc7\u7ecf\u5386\u591f\u795e\u5947\u5427\uff09\uff0c\u4e5f\u4e5f\u662f\u8981\u4f1a\u5f88\u591a\u529f\u592b\u548c\u7cbe\u529b\u624d\u80fd\u5230\u8fbe\u53e6\u5916\u4e00\u4e2a\u5c42\u6b21\u7684\u3002\u53ea\u662f\u522b\u4eba\u53ef\u80fd30\u5e74\u7684\uff0c\u4f60\u53ea\u898120\u5e74\u800c\u5df2\uff08\u9ec4\u836f\u5e08\u8bf4\u8fc7\uff0c\u6768\u8fc720\u5c81\u7684\u6b66\u529f\u4fee\u4e3a\u517630\u5c81\u624d\u8fbe\u5230\uff09\u3002<\/p>\n<p>\u6211\u60f3\u4e86\u60f3\uff0c\u5173\u4e8e\u7a81\u7834\u74f6\u9888\u7684\u5efa\u8bae\u6211\u6709\u4e09\u4e2a\uff1a\u6212\u9a84\u6212\u8e81\u3001\u5206\u4eab\u8ba8\u8bba\u3001\u6253\u7834\u91cd\u7ec4\u3002<\/p>\n<p><strong>\u5173\u4e8e\u6212\u9a84\u6212\u8e81<\/strong><br \/>\n\u5982\u679c\u6709\u4eba\u5f53\u9762\u8bf4\u4f60\uff1a\u201c\u65fa\u8d22\u554a\uff0c\u4f60\u8fd9\u4e2a\u4eba\u6709\u65f6\u5019\u6bd4\u8f83\u6d6e\u8e81\u554a\uff01\u201d\u4f60\u53ef\u80fd\u5fc3\u91cc\u6216\u5634\u4e0a\u5c31\u5600\u5495\u4e86\uff1a\u201c\u6709\u5417\uff1f\u6211\u4e0d\u89c9\u5f97\u554a\u3002\u6211\u505a\u4e8b\u5f88\u8ba4\u771f\u7684\u554a\uff01\u201d<\/p>\n<p>\u7a76\u7adf\u5982\u4f55\u5462\uff1f\u4eba\u4eec\u5e38\u8bf4\u5f53\u5c40\u8005\u8ff7\u65c1\u89c2\u8005\u6e05\u3002<\/p>\n<p>\u5047\u8bbe\u4f60\u770b\u5230\u4e86\u4e00\u4e2a\u7528\u6cd5\uff1a<\/p>\n<div class=\"zxx_code\">\n<pre>vertical-align:-2px;<\/pre>\n<\/div>\n<p>\u4f60\u7684\u53cd\u5e94\u4ee5\u53ca\u505a\u6cd5\u4f1a\u662f\uff1f<br \/>\nA. \u6211\u64e6\uff0c\u539f\u6765vertical-align\u8fd8\u652f\u6301\u6570\u503c\u554a\uff0c\u5b66\u4e60\u4e86\uff01<br \/>\nB. \u54df\uff0cvertical-align\u652f\u6301\u6570\u503c\uff1f\u6211\u53bb\u67e5\u67e5~~\u5440\uff0c\u679c\u7136~~<br \/>\nC. \u5207\uff0c\u5927\u60ca\u5c0f\u602a\uff0c\u6211\u65e9\u5c31\u77e5\u9053vertical-align\u652f\u6301\u6570\u503c\uff0c\u5305\u62ec\u8d1f\u503c\u4e86\uff0c\u767e\u5206\u6bd4\u503c~~<br \/>\nD. \u963f\u62c9\uff0c\u6211\u8981\u81ea\u5df1\u8bd5\u9a8c\u4e0b\uff0c\u65b0\u5efa\u4e2aHTML\u9875\u9762\uff0c\u505a\u4e2a\u7b80\u5355demo\uff0c\u770b\u770b\u517c\u5bb9\u6027\u4ec0\u4e48\u7684~~<br \/>\nE. \u554a\uff0c\u4ec0\u4e48\uff0c\u6211\u521a\u626b\u89c6\u4e86\uff0c\u6ca1\u6ce8\u610f\u5230~~<\/p>\n<p>\u5bf9\u5e94\u4e0b\u8868\uff1a<\/p>\n<table width=\"100%\" border=\"0\" cellspacing=\"1\" cellpadding=\"0\" class=\"params_table\">\n<tr>\n<th scope=\"col\">\u9009\u62e9\u9879<\/th>\n<th scope=\"col\">\u6d6e\u8e81\u7a0b\u5ea6<\/th>\n<th scope=\"col\">\u539f\u56e0<\/th>\n<\/tr>\n<tr>\n<td align=\"center\">A<\/td>\n<td>\u6bd4\u8f83\u6d6e\u8e81<\/td>\n<td>\u7528\u6cd5\u5408\u7406\u6027\u672a\u4f5c\u9a8c\u8bc1\uff0c\u76f4\u63a5\u63a5\u6536<\/td>\n<\/tr>\n<tr>\n<td align=\"center\">B<\/td>\n<td>\u7565\u5fae\u6d6e\u8e81<\/td>\n<td>\u5feb\u9910\u5f0f\u7684\u63a5\u6536\uff0c\u63a5\u6536\u8bc1\u660e\u7684\u89c2\u70b9\uff0c\u4f46\u672a\u81ea\u5df1\u9a8c\u8bc1\uff0c\u53ef\u80fd\u4f1a\u9057\u7559\u771f\u5b9e\u7684\u4f7f\u7528\u7ec6\u8282<\/td>\n<\/tr>\n<tr>\n<td align=\"center\">C<\/td>\n<td>\u6d6e\u8e81<\/td>\n<td>\u81ea\u4ee5\u4e3a\u662f\u662f\u5b66\u4e60\u7684\u5927\u5fcc\uff0c\u770b\u4e0a\u53bb\u5c0f\u5c0f\u7684\u5c5e\u6027\u5176\u5b9e\u6c34\u5f88\u6df1<\/td>\n<\/tr>\n<tr>\n<td align=\"center\">D<\/td>\n<td>\u4e0d\u6d6e\u8e81<\/td>\n<td>\u5b9e\u8df5\u5f0f\u7684\u9a8c\u8bc1\u5176\u5b9e\u662f\u6bd4\u8f83\u7e41\u7410\uff0c\u8d39\u65f6\u8d39\u529b\u7684\uff0c\u6d6e\u8e81\u7684\u4eba\u90fd\u662f\u907f\u514d\u7684\uff0c\u6c89\u5bc2\u7684\u4eba\u624d\u80fd\u6536\u5fc3\u7814\u7a76\u4e4b<\/td>\n<\/tr>\n<tr>\n<td align=\"center\">E<\/td>\n<td>\u76f8\u5f53\u6d6e\u8e81<\/td>\n<td>\u597d\u5427\uff0c\u5982\u679c\u8fd9\u91cc\u90fd\u80fdpass\u6389\uff0c\u6211\u5c31\u6ca1\u6cd5\u518d\u8bf4\u4ec0\u4e48\u4e86~~~<\/td>\n<\/tr>\n<\/table>\n<p>A,  B\u7684\u884c\u4e3a\u5b9e\u9645\u8fd8\u662f\u53ea\u505c\u7559\u5728\u8868\u5c42\uff0cD\u884c\u4e3a\u4f3c\u4e4e\u86ee\u9760\u8c31\u7684\uff0c\u4f46\u662f\uff0c\u5b9e\u9645\u4e0a\uff0c\u4f60\u60f3\u6bd4\u522b\u4eba\u8d70\u5f97\u66f4\u8fdc\uff0c\u66f4\u5feb\u7a81\u7834\u74f6\u9888\uff0c\u4ec5\u4ec5\u662f\u5c06\u4ee3\u7801\u518d\u5b9e\u8df5\u4e00\u7bc7\u662f\u4e0d\u591f\u7684\u3002\u6211\u4eec\u8fd8\u9700\u8981\u601d\u8003\uff0c\u5bf9\u6bd4\u4ee5\u53ca\u6574\u7406\u3001\u5206\u4eab\u7b49\u3002<\/p>\n<p>\u5982\u679c\u662f\u6211\uff0c\u6211\u4f1a\u66f4\u8fd1\u4e00\u6b65\uff0c\u5bf9\u6bd4\u601d\u8003\uff1a<code>vertical-align:-2px;<\/code>\u4e0e<code>margin-bottom:-2px;<\/code>\u4e4b\u95f4\u6709\u4ec0\u4e48\u5dee\u5f02\uff0c\u6211\u4f1a\u8bd5\u9a8c\u4e4b~~<\/p>\n<p>\u5b9e\u9645\u5bf9\u6bd4\u6211\u4f1a\u53d1\u73b0\u5dee\u5f02\u4e0d\u5927\uff0c\u4f46\u662f\u6211\u4e0d\u4f1a\u8ba4\u4e3a\u5176\u6ca1\u6709\u5dee\u5f02\uff0c\u56e0\u4e3a\u9ad8\u4e2d\u5927\u5b66\u505a\u5b9e\u9a8c\u5f88\u57fa\u672c\u7684\u4e00\u6761\u5c31\u662f<code>\u591a\u4e2a\u6761\u4ef6\u7684\u5b9e\u8df5<\/code>\uff0c\u4e8e\u662f\uff0c\u6211\u4f1a\u4f7f\u7528<code>vertical-align:-200px;<\/code>\u4e0e<code>margin-bottom:-200px;<\/code>\u518d\u505a\u4e00\u6b21\u9a8c\u8bc1\uff08\u5f53\u7136\uff0c\u4f1a\u8bbe\u7f6e\u5176\u4ed6\u7528\u6765\u89c2\u5bdf\u7684\u6761\u4ef6\u2014\u2014\u80cc\u666f\u8272\uff0c\u8fb9\u6846\u6216\u5176\u4ed6\u5143\u7d20\uff09\uff0c\u7ed3\u679c\uff0c\u5dee\u5f02\u975e\u5e38\u660e\u663e\u5730\u51fa\u6765\u4e86\uff08\u8fd9\u91cc\u5148\u5ffd\u7565IE6\/IE7\u4e0bmargin-bottom\u8d1f\u503c\u6781\u9650bug\uff09\uff1a<br \/>\n<strong>vertical-align<\/strong>\u4f1a\u589e\u52a0\u5bb9\u5668\u7684\u9ad8\u5ea6\uff0c\u800c<code>margin-bottom<\/code>\u8d1f\u503c\u5219\u662f\u51cf\u5c0f\uff01<\/p>\n<p>\u60a8\u53ef\u4ee5\u72e0\u72e0\u5730\u70b9\u51fb\u8fd9\u91cc\uff1a<a class=\"a_link\" target=\"_balnk\" href=\"http:\/\/www.zhangxinxu.com\/study\/201207\/margin-bottom-vertical-align.html\">vertical-align\/margin-bottom\u8d1f\u503c\u7684\u5dee\u5f02demo<\/a><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" alt=\"vertical-align\u8d1f\u503c\u4e0emargin-bottom\u8d1f\u503c\u7684\u5dee\u5f02demo\u622a\u56fe \u5f20\u946b\u65ed-\u946b\u7a7a\u95f4-\u946b\u751f\u6d3b\" src=\"http:\/\/image.zhangxinxu.com\/image\/blog\/201207\/2012-07-26_171907.png\" title=\"vertical-align\u8d1f\u503c\u4e0emargin-bottom\u8d1f\u503c\u7684\u5dee\u5f02demo\u622a\u56fe\" class=\"alignnone\" width=\"513\" height=\"211\" \/><\/p>\n<p>\u7136\u540e\uff0c\u6211\u53ef\u80fd\u4f1a\u6574\u7406\uff0c\u7136\u540e\u2026\u2026\uff08\u63a5\u4e0b\u9762\uff09<\/p>\n<p><strong>\u5173\u4e8e\u5206\u4eab\u8ba8\u8bba<\/strong><br \/>\n\u5206\u4eab\u770b\u4f3c\u628a\u4e1c\u897f\u6388\u4e88\u4ed6\u4eba\uff0c\u81ea\u5df1\u505a\u4e86\u5403\u529b\u4e0d\u8ba8\u597d\u7684\u4e8b\u60c5\u3002\u800c\u5b9e\u9645\u4e0a\uff0c\u51c6\u5907\u5206\u4eab\u5185\u5bb9\u4ee5\u53ca\u5728\u5206\u4eab\u7684\u8fc7\u7a0b\u4e2d\uff0c\u4f60\u4f1a\u63d0\u70bc\u603b\u7ed3\u601d\u8003\u4f60\u8981\u5206\u4eab\u7684\u4e1c\u897f\uff0c\u8fd9\u5bf9\u4e8e\u5b66\u4e60\u800c\u8a00\u662f\u975e\u5e38\u91cd\u8981\u7684\uff0c\u8fd9\u4e2a\u9636\u6bb5\u597d\u6bd4\u6a21\u5177\u6210\u578b\uff0c\u9c7c\u5165\u7f51\u888b\uff0c\u59b9\u5b50\u63a8\u5012\u3002<\/p>\n<p>\u8ba8\u8bba\u7684\u4f5c\u7528\u4e5f\u5f88\u5927\uff0c\u522b\u4eba\u6216\u4e2d\u80af\u6216\u50bb\u903c\u7684\u6279\u8bc4\u4ee5\u53ca\u5efa\u8bae\u90fd\u4f1a\u8ba9\u4f60\u53d1\u73b0\u4f60\u77e5\u8bc6\u4e0a\u7684\u4e0d\u5b8c\u5584\u6216\u4e0d\u51c6\u786e\u4e4b\u5904\uff0c\u7fa4\u4f17\u7684\u773c\u775b\u662f\u96ea\u4eae\u7684\u3002<\/p>\n<p>\u8fd8\u662f\u8bf4\u6211\u81ea\u5df1\uff0c\u63a5\u4e0a\u9762\uff0c\u5982\u679c\u662f\u6211\uff0c\u6211\u53ef\u80fd\u5c31\u4f1a\u628avertical-align\u8d1f\u503c\u4e0emargin-bottom\u8d1f\u503c\u7684\u5dee\u5f02\u6574\u7406\u6210\u4e00\u7bc7\u6587\u7ae0\u53d1\u5e03\u51fa\u6765\uff08\u5b9e\u9645\u4e0a\u662f\u4e0d\u4f1a\u7684\uff0c\u56e0\u4e3a\u5185\u5bb9\u592a\u5c11\uff0c\u8d28\u91cf\u6863\u6b21\u4e0d\u591f\uff0c\u4e00\u822c\u53ea\u4f1a\u7a7f\u63d2\u5728\u5176\u4ed6\u6587\u7ae0\u4e2d\uff0c\u6bd4\u5982\u672c\u6587<img decoding=\"async\" src=\"http:\/\/mat1.gtimg.com\/www\/mb\/images\/face\/29.gif\" \/>\uff09\u3002\u5728\u53d1\u5e03\u4e66\u5199\u5236\u4f5cdemo\u7684\u8fc7\u7a0b\u4e2d\uff0c\u6211\u80af\u5b9a\u4f1a\u6709\u89c2\u70b9\u7684\u63d0\u70bc\u7b49\uff0c\u6211\u5c31\u4f1a\u53d1\u73b0\u4e00\u4e9b\u65b0\u7684\u4e1c\u897f\uff0c\u6bd4\u65b9\u8bf4IE6\/IE7\u7684margin-bottom\u8d1f\u503c\u6570\u503c\u8d85\u8fc7\u4e00\u5b9a\u9650\u5ea6\u65f6\u5019\u7684\u517c\u5bb9\u6027\u95ee\u9898\u3002<\/p>\n<p>\u5728\u5199\u6587\u7ae0\u7684\u65f6\u5019\uff0c\u6211\u53ef\u80fd\u4f1a\u4f7f\u7528\u4e00\u4e9b\u6fc0\u70c8\u7684\u63aa\u8f9e\uff0c\u6fc0\u53d1\u4e0e\u4ed6\u4eba\u7684\u4e92\u52a8\u4e0e\u8ba8\u8bba\uff0c\u4ece\u522b\u4eba\u7684\u8bc4\u8bba\u4e2d\u67e5\u6f0f\u8865\u7f3a\uff0c\u83b7\u53d6\u65b0\u7684\u77e5\u8bc6\u3002<\/p>\n<p>\u5f53\u7136\uff0c\u6bcf\u4e2a\u4eba\u5206\u4eab\u7684\u65b9\u5f0f\u53ef\u80fd\u4e0d\u4e00\u6837\u3002\u6211\u56e0\u4e3a\u5634\u76ae\u5b50\u7684\u8868\u8fbe\u6b20\u4f73\uff0c\u56e0\u6b64\uff0c\u5927\u591a\u501f\u52a9\u6587\u7ae0\u8fd9\u4e2a\u6e20\u9053\u5206\u4eab\u4e0e\u8ba8\u8bba\u3002\u4f20\u64ad\u6280\u672f\u7684\u540c\u65f6\u81ea\u8eab\u4e5f\u5f97\u5230\u63d0\u9ad8\uff0c\u5982\u6b64\u4e00\u4e3e\u4e24\u5f97\u7684\u4e8b\u60c5\uff0c\u4f55\u4e50\u800c\u4e0d\u4e3a\u5462\uff01\u800c\u4f60\u5462\uff1f\u5982\u679c\u4f60\u64c5\u957f\u4ea4\u9645\u7ec4\u7ec7\u4ec0\u4e48\u7684\uff0c\u5206\u4eab\u4f1a\u4ec0\u4e48\u7684\uff0c\u90fd\u662f\u5f88\u8d5e\u7684\u65b9\u5f0f\uff01<\/p>\n<p><strong>\u5173\u4e8e\u6253\u7834\u91cd\u7ec4<\/strong><br \/>\n\u534e\u4e3a\u8c8c\u4f3c\u505a\u8fc7\u8fd9\u6837\u7684\u4e8b\u60c5\uff0c\u6240\u6709\u7684\u8001\u5458\u5de5\u4e00\u5f8b\u8f9e\u804c\uff0c\u81ea\u5df1\u518d\u91cd\u65b0\u53bb\u5e94\u8058\u3002\u800c\u4e14\uff0c\u597d\u50cf\u7c7b\u6b64\u7684\u64cd\u4f5c\u4e0d\u53ea\u505a\u4e86\u4e00\u6b21\uff0c\u201c\u59cb\u4f5c\u4fd1\u8005\u201d\u4e3a\u4efb\u6b63\u975e\u8001\u5148\u751f\u3002\u8fd9\u79cd\u6253\u7834\u91cd\u7ec4\u7684\u6548\u679c\u5982\u4f55\u5462\uff1f\u636e\u8bf4\u5947\u6548\uff0c\u5f53\u5e74\u534e\u4e3a\u4e1a\u7ee9\u53ef\u89c1\u4e00\u6591\u3002<\/p>\n<p>\u5728\u7a81\u7834\u74f6\u9888\u7684\u65f6\u5019\uff0c\u6211\u4eec\u4e5f\u53ef\u4ee5\uff0c\u800c\u4e14\u5efa\u8bae\u8fd9\u4e48\u5c1d\u8bd5\u3002\u9650\u5236\u4e8e\u60ef\u6027\u601d\u7ef4\u4e2d\uff0c\u662f\u5f88\u96be\u7a81\u7834\u74f6\u9888\u7684\u3002\u6211\u4eec\u53ef\u4ee5\u5c06\u81ea\u5df1\u8fc7\u5f80\u7684\u4e00\u5207\u5168\u76d8\u5426\u5b9a\uff0c\u7136\u540e\u91cd\u65b0\u518d\u6765\uff0c\u4f60\u53ef\u80fd\u5c31\u4f1a\u770b\u5230\u53e6\u5916\u4e00\u4e2a\u81ea\u5df1\u3002<\/p>\n<p>\u4e3e\u4e2a\u4f8b\u5b50\uff0c\u5982\u679c\u4f60\u4e00\u76f4\u90fd\u662f\u56fa\u5b9a\u5e03\u5c40\u7684\uff0c\u81ea\u5df1\u5728\u5fc3\u91cc\u9ed8\u5ff5\u4e09\u904d\uff1a\u56fa\u5b9a\u5e03\u5c40\u5c31\u662f\u4e2a\u5c4e<img decoding=\"async\" src=\"http:\/\/mat1.gtimg.com\/www\/mb\/images\/face\/59.gif\" \/>\uff0c\u6211\u8981\u6295\u5954\u6d41\u4f53\u5e03\u5c40\uff01\u5982\u679c\u4f60\u4e00\u76f4\u90fd\u662f\u6d41\u4f53\u5e03\u5c40\u7684\uff0c\u81ea\u5df1\u5fc3\u91cc\u4e5f\u9ed8\u5ff5\u4e09\u904d\uff1a\u6d41\u4f53\u5e03\u5c40\u5c31\u662f\u4e2a\u5c4e<img decoding=\"async\" src=\"http:\/\/mat1.gtimg.com\/www\/mb\/images\/face\/59.gif\" \/>\uff0c\u6211\u8981\u6295\u5954\u56fa\u5b9a\u5e03\u5c40\uff01\u5982\u679c\u4f60\u56fa\u5b9a\/\u6d41\u4f53\u5e03\u5c40\u517c\u4fee\uff0c\u81ea\u5df1\u5fc3\u91cc\u4e5f\u9ed8\u5ff5\u4e09\u904d\uff1a\u4ec0\u4e48\u56fa\u5b9a\/\u6d41\u4f53\u5e03\u5c40\u90fd\u662f\u5c4e<img decoding=\"async\" src=\"http:\/\/mat1.gtimg.com\/www\/mb\/images\/face\/59.gif\" \/>\uff0c\u6211\u8981\u6295\u5954\u65f6\u9ae6\u7684\u54cd\u5e94\u5e03\u5c40\uff01<\/p>\n<p>\u653e\u5f00\u81ea\u5df1\uff0c\u62e5\u62b1\u672a\u6765\uff0c\u62e5\u62b1\u53d8\u5316\u3002\u820d\u5f03\u8fc7\u5f80\uff0c\u63a5\u53d7\u65b0\u9896\u7684\u67b6\u6784\uff0c\u601d\u60f3\uff0c\u7406\u5ff5\u3002\u4f60\u5c31\u4f1a\u53d1\u73b0\uff0c\u5f88\u77ed\u7684\u65f6\u5019\uff0c\u81ea\u5df1\u6709\u4e86\u8d28\u5730\u63d0\u5347\u3002<\/p>\n<p>\u5176\u4e2d\u7384\u5965\u6211\u662f\u5f88\u96be\u9053\u660e\uff0c\u8981\u770b\u4f60\u81ea\u5df1\u80fd\u4e0d\u80fd\u4f53\u4f1a\u51fa\u6765\u4e86\uff01<\/p>\n<h3>\u4e94\u3001\u4e8b\u5728\u4eba\u4e3a<\/h3>\n<p>\u5176\u5b9e\uff0c\u5e7f\u5927\u9875\u9762\u5c4c\u4e1d\u4eec\u5e76\u4e0d\u754f\u60e7\u90a3\u4e9b\u5b66\u4e60\u80fd\u529b\u5f3a\u7684\u4eba\uff0c\u754f\u60e7\u7684\u662f\u90a3\u4e9b\u5b66\u4e60\u80fd\u529b\u5f3a\uff0c\u540c\u65f6\uff0c\u5c3c\u739b\u5b66\u4e60\u53c8\u62fc\u547d\u7684\u4eba\u3002<\/p>\n<p>\u9875\u9762\u4ed4\u4eec\uff0c\u626a\u5fc3\u81ea\u95ee\u4e0b\uff1a\u6211\u6bcf\u5929\u51e0\u70b9\u4e0b\u73ed\uff1f\u6211\u6bcf\u5929\u4e0b\u73ed\u540e\u90fd\u5e72\u561b\u4e86\uff1f\u6211\u6709\u4e13\u95e8\u82b1\u7a7a\u4f59\u65f6\u95f4\u6df1\u5165\u7406\u89e3\u5b66\u4e60CSS\u7684\u4e00\u4e9b\u4e1c\u897f\u5417\uff1f\u6211\u80fd\u591f\u8fde\u7eed\u575a\u6301\u6570\u6708\u5417\uff1f<\/p>\n<p>\u6700\u540e\uff0c\u6211\u53ea\u8bf4\u4e00\u53e5\u8bdd\uff1a\u201c\u5403\u5f97\u82e6\u4e2d\u82e6\uff0c\u65b9\u4e3a\u4eba\u4e0a\u4eba\u201d\u3002<\/p>\n<p>\u672c\u6587\u4e3a\u539f\u521b\u6587\u7ae0\uff0c\u8f6c\u8f7d\u8bf7\u6ce8\u660e\u6765\u81ea<a href=\"http:\/\/www.zhangxinxu.com\/\">\u5f20\u946b\u65ed-\u946b\u7a7a\u95f4-\u946b\u751f\u6d3b<\/a>[<a href=\"http:\/\/www.zhangxinxu.com\/\">http:\/\/www.zhangxinxu.com<\/a>]<br \/>\n\u672c\u6587\u5730\u5740\uff1a<a 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