{"id":189,"date":"2017-02-02T13:18:47","date_gmt":"2017-02-02T05:18:47","guid":{"rendered":"http:\/\/www.qdabc.cn\/?p=189"},"modified":"2017-02-03T16:47:57","modified_gmt":"2017-02-03T08:47:57","slug":"css-hack%e8%af%a6%e7%bb%86%e4%bb%8b%e7%bb%8d","status":"publish","type":"post","link":"http:\/\/www.qdabc.cn\/?p=189","title":{"rendered":"CSS hack\u8be6\u7ec6\u4ecb\u7ecd"},"content":{"rendered":"

1\u3001\u4ec0\u4e48\u662fCSS hack?<\/strong><\/p>\n

CSS hack\u662f\u901a\u8fc7\u5728CSS\u6837\u5f0f\u4e2d\u52a0\u5165\u4e00\u4e9b\u7279\u6b8a\u7684\u7b26\u53f7\uff0c\u8ba9\u4e0d\u540c\u7684\u6d4f\u89c8\u5668\u8bc6\u522b\u4e0d\u540c\u7684\u7b26\u53f7\uff08\u4ec0\u4e48\u6837\u7684\u6d4f\u89c8\u5668\u8bc6\u522b\u4ec0\u4e48\u6837\u7684\u7b26\u53f7\u662f\u6709\u6807\u51c6\u7684\uff0cCSS hack\u5c31\u662f\u8ba9\u4f60\u8bb0\u4f4f\u8fd9\u4e2a\u6807\u51c6\uff09\uff0c\u4ee5\u8fbe\u5230\u5e94\u7528\u4e0d\u540c\u7684CSS\u6837\u5f0f\u7684\u76ee\u7684\uff0c\u6bd4\u5982.kwstu{width:300px;_width:200px;}\uff0c\u4e00\u822c\u6d4f\u89c8\u5668\u4f1a\u5148\u7ed9\u5143\u7d20\u4f7f\u7528width:300px;\u7684\u6837\u5f0f\uff0c\u7d27\u63a5\u7740\u540e\u9762\u8fd8\u6709\u4e2a_width:200px;\u7531\u4e8e\u4e0b\u5212\u7ebf_width\u53ea\u6709IE6\u53ef\u4ee5\u8bc6\u522b\uff0c\u6240\u4ee5\u6b64\u6837\u5f0f\u5728IE6\u4e2d\u5b9e\u9645\u8bbe\u7f6e\u5bf9\u8c61\u7684\u5bbd\u5ea6\u4e3a200px\uff0c\u540e\u9762\u7684\u628a\u524d\u9762\u7684\u7ed9\u8986\u76d6\u4e86\uff0c\u800c\u5176\u4ed6\u6d4f\u89c8\u5668\u4e0d\u8bc6\u522b_width\u4e0d\u4f1a\u6267\u884c_width:200px;\u8fd9\u53e5\u6837\u5f0f\uff0c\u6240\u4ee5\u5728\u5176\u4ed6\u6d4f\u89c8\u5668\u4e2d\u8bbe\u7f6e\u5bf9\u8c61\u7684\u5bbd\u5ea6\u5c31\u662f300px;<\/p>\n

\u4ee5\u4e0b\u662f\u5f15\u81ea\u767e\u5ea6\u6587\u5e93\u7684\u5b9a\u4e49<\/strong><\/p>\n

\u7b80\u5355\u5730\u8bb2\uff0ccss hack\u6307\u5404\u7248\u672c\u53ca\u5404\u54c1\u724c\u6d4f\u89c8\u5668\u4e4b\u95f4\u5bf9CSS\u89e3\u91ca\u540e\u51fa\u73b0\u7f51\u9875\u5185\u5bb9\u7684\u8bef\u5dee(\u6bd4\u5982\u6211\u4eec\u5e38\u8bf4\u9519\u4f4d)\u7684\u5904\u7406\u3002\u7531\u4e8e\u5404\u6d4f\u89c8\u5668\u7684\u5185\u6838\u4e0d\u540c\uff0c\u6240\u4ee5\u4f1a\u9020\u6210\u4e00\u4e9b\u8bef\u5dee\u5c31\u50cfJS\u4e00\u6837\uff0c\u4e00\u4e2aJS\u7f51\u9875\u7279\u6548\uff0c\u5728\u5fae\u8f6fIE6\u3001IE7\u3001IE8\u6d4f\u89c8\u5668\u6709\u6548\u679c\uff0c\u4f46\u53ef\u80fd\u5728\u706b\u72d0\uff08Mozilla Firefox\uff09\u8c37\u6b4c\u6d4f\u89c8\u5668\u65e0\u6548\uff0c\u8fd9\u6837\u5c31\u53eb\u505aJS hack \uff0c\u6240\u4ee5\u6211\u4eec\u5bf9\u4e8eCSS\u6765\u8bf4\u4ed6\u4eec\u6765\u89e3\u51b3\u5404\u6d4f\u89c8\u5668\u5bf9CSS\u89e3\u91ca\u4e0d\u540c\u6240\u91c7\u53d6\u7684\u533a\u522b\u4e0d\u540c\u6d4f\u89c8\u5668\u5236\u4f5c\u4e0d\u540c\u7684CSS\u6837\u5f0f\u7684\u8bbe\u7f6e\u6765\u89e3\u51b3\u8fd9\u4e9b\u95ee\u9898\u5c31\u53eb\u4f5cCSS Hack\u3002<\/p>\n

\u6ce8\u610f\uff1a\u6211\u4eec\u901a\u5e38\u4e3b\u8981\u8003\u8651\u7684\u6d4f\u89c8\u5668\u6709IE6\u3001IE7\u3001IE8\u3001\u8c37\u6b4c\u6d4f\u89c8\u5668\uff08chrome\uff09\u3001\u706b\u72d0\uff08Mozilla Firefox\uff09\u5373\u53ef\uff0c\u81f3\u4e8e\u6211\u4eec\u5e38\u7528\u7684\u50b2\u6e38\u3001QQ\u7684TT\u6d4f\u89c8\u5668\u662f\u7528\u4f60\u8ba1\u7b97\u673a\u4e2d\u88c5\u7684\u7cfb\u7edf\u81ea\u5e26\u6d4f\u89c8\u5668\u7684\u5185\u6838\uff0c\u6240\u4ee5\u53ea\u9700\u8981\u517c\u5bb9\u4ee5\u4e0a\u6d4f\u89c8\u5668\u5373\u53ef\u517c\u5bb9TT\\\u50b2\u6e38\u6d4f\u89c8\u5668\u3002<\/p>\n

2\u3001CSS hack\u89e3\u51b3\u95ee\u9898<\/strong><\/p>\n

CSS hack\u7528\u6765\u89e3\u51b3\u6709\u4e9bcss\u5c5e\u6027\u5728\u4e0d\u540c\u6d4f\u89c8\u5668\u4e2d\u663e\u793a\u7684\u6548\u679c\u4e0d\u4e00\u6837\u7684\u95ee\u9898\uff0c\u5982margin\u5c5e\u6027\u5728ie6\u4e2d\u663e\u793a\u7684\u8ddd\u79bb\u4f1a\u6bd4\u5176\u4ed6\u6d4f\u89c8\u5668\u4e2d\u663e\u793a\u7684\u8ddd\u79bb\u5bbd2\u500d\uff0c\u4e5f\u5c31\u662f\u8bf4margin-left:20px;\u5728ie6\u4e2d\u8ddd\u5de6\u4fa7\u5bf9\u8c61\u7684\u5b9e\u9645\u663e\u793a\u8ddd\u79bb\u662f40px\uff0c\u800c\u5728\u975eie6\u4e2d\u663e\u793a\u7684\u8ddd\u5de6\u4fa7\u5bf9\u8c61\u7684\u8ddd\u79bb\u662f\u8bbe\u7f6e\u7684\u503c20px;\u6240\u4ee5\u8981\u60f3\u8bbe\u7f6e\u4e00\u4e2a\u5bf9\u8c61\u8ddd\u79bb\u5de6\u4fa7\u5bf9\u8c61\u7684\u8ddd\u79bb\u5728\u6240\u6709\u6d4f\u89c8\u5668\u4e2d\u90fd\u663e\u793a\u662f20px\u7684\u5bbd\u5ea6\u7684\u6837\u5f0f\u5e94\u4e3a\uff1a.kwstu{margin-left:20px;_margin-left:20px;}\u3002<\/p>\n

3\u3001\u6d4f\u89c8\u5668\u8bc6\u522b\u5b57\u7b26\u6807\u51c6\u5bf9\u5e94\u8868<\/strong><\/p>\n

\"\"<\/p>\n

\u4ece\u4e0a\u56fe\u53ef\u4ee5\u5206\u6790\u51fa\u4ee5\u4e0b\u51e0\u79cd\u60c5\u51b5\uff1a<\/p>\n

1.\u5927\u90e8\u5206\u7279\u6b8a\u5b57\u7b26IE\u6d4f\u89c8\u5668\u652f\u6301\uff0c\u5176\u4ed6\u4e3b\u6d41\u6d4f\u89c8\u5668firefox\uff0cchrome\uff0copera\uff0csafari\u4e0d\u652f\u6301 (opera\u53ef\u8bc6\u522b\u9664\u5916)\u3002
\n2.\\9\u00a0\u00a0\u00a0 \uff1a\u6240\u6709IE\u6d4f\u89c8\u5668\u90fd\u652f\u6301
\n3._\u548c-\u00a0 \uff1a\u4ec5IE6\u652f\u6301
\n4.*\u00a0\u00a0\u00a0\u00a0 \uff1aIE6\u3001E7\u652f\u6301
\n5.\\0\u00a0\u00a0\u00a0 \uff1aIE8\u3001IE9\u652f\u6301\uff0copera\u90e8\u5206\u652f\u6301
\n6.\\9\\0\u00a0 \uff1aIE8\u90e8\u5206\u652f\u6301\u3001IE9\u652f\u6301
\n7.\\0\\9\u00a0 \uff1aIE8\u3001IE9\u652f\u6301<\/p>\n

4\u3001\u5404\u79cdCSS hack\u60c5\u51b5\u4ecb\u7ecd<\/strong><\/p>\n

1.\u533a\u522bIE\u548c\u975eIE\u6d4f\u89c8\u5668<\/strong><\/p>\n

#tip{\u00a0\r\nbackground:blue;\/*\u975eIE\u80cc\u666f\u84dd\u8272\u00a0 \u56e0\u4e3a\u6240\u6709\u6d4f\u89c8\u5668\u90fd\u80fd\u89e3\u91ca*\/\u00a0\r\nbackground:red\\9;\/*IE6\u3001IE7\u3001IE8\u3001IE9\u80cc\u666f\u7d05\u8272 \u56e0\u4e3a\\9\u5728IE6.7.8.9\u4e2d\u53ef\u4ee5\u8bc6\u522b\uff0c\u8986\u76d6\u4e0a\u9762\u6837\u5f0f IE10\u8ddf11\u5e94\u8be5\u4e0d\u8bc6\u522b\uff0cIE11\u6d4b\u8bd5\u786e\u5b9a*\/\u00a0\r\n}<\/pre>\n
2.\u533a\u522bIE6,IE7,IE8,FF<\/strong><\/p>\n
\u3010\u533a\u522b\u7b26\u53f7\u3011\uff1a\u201c\\9\u201d\u3001\u201c*\u201d\u3001\u201c_\u201d<\/p>\n
#tip{\u00a0\r\nbackground:blue;\/*Firefox\u80cc\u666f\u53d8\u84dd\u8272 \u6240\u6709\u6d4f\u89c8\u5668\u90fd\u652f\u6301*\/\u00a0\r\nbackground:red\\9;\/*IE8\u80cc\u666f\u53d8\u7ea2\u8272 IE6\u30017\u30018\u30019\u652f\u6301\u8986\u76d6\u4e0a\u9762\u6837\u5f0f*\/\u00a0\r\n*background:black;\/*IE7\u80cc\u666f\u53d8\u9ed1\u8272 IE6\u30017\u652f\u6301\u53c8\u4e00\u6b21\u8986\u76d6\u4e0a\u9762\u6837\u5f0f*\/\u00a0\r\n_background:orange;\/*IE6\u80cc\u666f\u53d8\u6a58\u8272 \u7d27IE6\u652f\u6301\u53c8\u4e00\u6b21\u8986\u76d6\u4e0a\u9762\u6837\u5f0f*\/\u00a0\r\n}<\/pre>\n
\u3010\u8bf4\u660e\u3011\uff1a\u56e0\u4e3aIE\u7cfb\u5217\u6d4f\u89c8\u5668\u53ef\u8bfb\u300c\\9\u300d\uff0c\u800cIE6\u548cIE7\u53ef\u8bfb\u300c*\u300d(\u7c73\u5b57\u53f7)\uff0c\u53e6\u5916IE6\u53ef\u8fa8\u8bc6\u300c_\u300d(\u5e95\u7ebf)\uff0c\u56e0\u6b64\u53ef\u4ee5\u4f9d\u7167\u987a\u5e8f\u5199\u4e0b\u6765\uff0c\u5c31\u4f1a\u8ba9\u6d4f\u89c8\u5668\u6b63\u786e\u7684\u8bfb\u53d6\u5230\u81ea\u5df1\u770b\u5f97\u61c2\u5f97CSS\u8bed\u6cd5\uff0c\u6240\u4ee5\u5c31\u53ef\u4ee5\u6709\u6548\u533a\u5206IE\u5404\u7248\u672c\u548c\u975eIE\u6d4f\u89c8\u5668(\u50cf\u662fFirefox\u3001Opera\u3001GoogleChrome\u3001Safari\u7b49)\u3002<\/p>\n
3.\u533a\u522bIE6\u3001IE7\u3001Firefox(\u65b9\u6cd51)<\/strong><\/p>\n
\u3010\u533a\u522b\u7b26\u53f7\u3011\uff1a\u201c*\u201d\u3001\u201c_\u201d<\/p>\n
#tip{ \u00a0\r\nbackground:blue;\/*Firefox\u80cc\u666f\u53d8\u84dd\u8272*\/ \u00a0\r\n*background:black;\/*IE7\u80cc\u666f\u53d8\u9ed1\u8272*\/ \u00a0\r\n_background:orange;\/*IE6\u80cc\u666f\u53d8\u6a58\u8272*\/ \u00a0\r\n}<\/pre>\n
\u3010\u8bf4\u660e\u3011\uff1aIE7\u548cIE6\u53ef\u8bfb\u300c*\u300d(\u7c73\u5b57\u53f7)\uff0cIE6\u53c8\u53ef\u4ee5\u8bfb\u300c_\u300d(\u5e95\u7ebf)\uff0c\u4f46\u662fIE7\u5374\u65e0\u6cd5\u8bfb\u53d6\u300c_\u300d\uff0c\u81f3\u4e8eFirefox(\u975eIE\u6d4f\u89c8\u5668)\u5219\u5b8c\u5168\u65e0\u6cd5\u8fa8\u8bc6\u300c*\u300d\u548c\u300c_\u300d\uff0c\u56e0\u6b64\u5c31\u53ef\u4ee5\u900f\u8fc7\u8fd9\u6837\u7684\u5dee\u5f02\u6027\u6765\u533a\u5206IE6\u3001IE7\u3001Firefox<\/p>\n
4.\u533a\u522bIE6\u3001IE7\u3001Firefox(\u65b9\u6cd52)<\/strong><\/p>\n
\u3010\u533a\u522b\u7b26\u53f7\u3011\uff1a\u201c*\u201d\u3001\u201c!important\u201d<\/p>\n
#tip{ \u00a0\r\nbackground:blue;\/*Firefox\u80cc\u666f\u53d8\u84dd\u8272*\/ \u00a0\r\n*background:green!important;\/*IE7\u80cc\u666f\u53d8\u7eff\u8272*\/ \u00a0\r\n*background:orange;\/*IE6\u80cc\u666f\u53d8\u6a58\u8272*\/ \u00a0\r\n}<\/pre>\n
\u3010\u8bf4\u660e\u3011\uff1aIE7\u53ef\u4ee5\u8fa8\u8bc6\u300c*\u300d\u548c\u300c!important\u300d\uff0c\u4f46\u662fIE6\u53ea\u53ef\u4ee5\u8fa8\u8bc6\u300c*\u300d\uff0c\u5374\u65e0\u6cd5\u8fa8\u8bc6\u300c!important\u300d\uff0c\u81f3\u4e8eFirefox\u53ef\u4ee5\u8bfb\u53d6\u300c!important\u300d\u4f46\u4e0d\u80fd\u8fa8\u8bc6\u300c*\u300d\u56e0\u6b64\u53ef\u4ee5\u900f\u8fc7\u8fd9\u6837\u7684\u5dee\u5f02\u6765\u6709\u6548\u533a\u9694IE6\u3001IE7\u3001Firefox\u3002<\/p>\n
5.\u533a\u522bIE7\u3001Firefox<\/strong><\/p>\n
\u3010\u533a\u522b\u7b26\u53f7\u3011\uff1a\u201c*\u201d\u3001\u201c!important\u201d<\/p>\n
#tip{ \u00a0\r\nbackground:blue;\/*Firefox\u80cc\u666f\u53d8\u84dd\u8272*\/ \u00a0\r\n*background:green!important;\/*IE7\u80cc\u666f\u53d8\u7eff\u8272*\/ \u00a0\r\n}<\/pre>\n
\u3010\u8bf4\u660e\u3011\uff1a\u56e0\u4e3aFirefox\u53ef\u4ee5\u8fa8\u8bc6\u300c!important\u300d\u4f46\u5374\u65e0\u6cd5\u8fa8\u8bc6\u300c*\u300d\uff0c\u800cIE7\u5219\u53ef\u4ee5\u540c\u65f6\u770b\u61c2\u300c*\u300d\u3001\u300c!important\u300d\uff0c\u56e0\u6b64\u53ef\u4ee5\u4e24\u4e2a\u8fa8\u8bc6\u7b26\u53f7\u6765\u533a\u9694IE7\u548cFirefox\u3002<\/p>\n
6.\u533a\u522bIE6\u3001IE7(\u65b9\u6cd51)<\/strong><\/p>\n
\u3010\u533a\u522b\u7b26\u53f7\u3011\uff1a\u201c*\u201d\u3001\u201c_\u201d<\/p>\n
#tip{ \u00a0\r\n*background:black;\/*IE7\u80cc\u666f\u53d8\u9ed1\u8272*\/ \u00a0\r\n_background:orange;\/*IE6\u80cc\u666f\u53d8\u6a58\u8272*\/ \u00a0\r\n}<\/pre>\n
\u3010\u8bf4\u660e\u3011\uff1aIE7\u548cIE6\u90fd\u53ef\u4ee5\u8fa8\u8bc6\u300c*\u300d(\u7c73\u5b57\u53f7)\uff0c\u4f46IE6\u53ef\u4ee5\u8fa8\u8bc6\u300c_\u300d(\u5e95\u7ebf)\uff0cIE7\u5374\u65e0\u6cd5\u8fa8\u8bc6\uff0c\u900f\u8fc7IE7\u65e0\u6cd5\u8bfb\u53d6\u300c_\u300d\u7684\u7279\u6027\u5c31\u80fd\u8f7b\u9b06\u533a\u9694IE6\u548cIE7\u4e4b\u95f4\u7684\u5dee\u5f02\u3002<\/p>\n
7.\u533a\u522bIE6\u3001IE7(\u65b9\u6cd52)<\/strong><\/p>\n
\u3010\u533a\u522b\u7b26\u53f7\u3011\uff1a\u201c!important\u201d<\/p>\n
#tip{ \u00a0\r\nbackground:black!important;\/*IE7\u80cc\u666f\u53d8\u9ed1\u8272*\/ \u00a0\r\nbackground:orange;\/*IE6\u80cc\u666f\u53d8\u6a58\u8272*\/ \u00a0\r\n}<\/pre>\n
\u3010\u8bf4\u660e\u3011\uff1a\u56e0\u4e3aIE7\u53ef\u8bfb\u53d6\u300c!important;\u300d\u4f46IE6\u5374\u4e0d\u884c\uff0c\u800cCSS\u7684\u8bfb\u53d6\u6b65\u9aa4\u662f\u4ece\u4e0a\u5230\u4e0b\uff0c\u56e0\u6b64IE6\u8bfb\u53d6\u65f6\u56e0\u65e0\u6cd5\u8fa8\u8bc6\u300c!important\u300d\u800c\u76f4\u63a5\u8df3\u5230\u4e0b\u4e00\u884c\u8bfb\u53d6CSS\uff0c\u6240\u4ee5\u80cc\u666f\u8272\u4f1a\u5448\u73b0\u6a58\u8272\u3002<\/p>\n
8.\u533a\u522bIE6\u3001Firefox<\/strong><\/p>\n
\u3010\u533a\u522b\u7b26\u53f7\u3011\uff1a\u201c_\u201d<\/p>\n
#tip{ \u00a0\r\nbackground:black;\/*Firefox\u80cc\u666f\u53d8\u9ed1\u8272*\/ \u00a0\r\n_background:orange;\/*IE6\u80cc\u666f\u53d8\u6a58\u8272*\/ \u00a0\r\n}<\/pre>\n
\u3010\u8bf4\u660e\u3011\uff1a\u56e0\u4e3aIE6\u53ef\u4ee5\u8fa8\u8bc6\u300c_\u300d(\u5e95\u7ebf)\uff0c\u4f46\u662fFirefox\u5374\u4e0d\u884c\uff0c\u56e0\u6b64\u53ef\u4ee5\u900f\u8fc7\u8fd9\u6837\u7684\u5dee\u5f02\u6765\u533a\u9694Firefox\u548cIE6\uff0c\u6709\u6548\u8fbe\u6210CSShack\u3002<\/p>\n
5\u3001IE\u6d4f\u89c8\u5668\u4e0bhack\u603b\u7ed3<\/strong><\/p>\n
element{\r\ncolor\uff1a#666\\9\uff1b \/\/IE8 IE9\r\n* color\uff1a#999\uff1b\u00a0\u00a0 \/\/IE7\r\n_color:#EBEBEB\uff1b \/\/IE6\r\n}<\/pre>\n
\u53ef\u4ee5\u770b\u51fa\uff0c\u5229\u7528\u5b57\u7b26\u8bc6\u522b\u65e0\u6cd5\u533a\u5206IE8\u548cIE9\uff0c\u6211\u4eec\u53ef\u4ee5\u4ece\u4f2a\u7c7b\u7684\u8bc6\u522b\u6765\u533a\u5206<\/p>\n
element{\r\ncolor\uff1a#666\\9\uff1b\u00a0\u00a0\u00a0\u00a0\u00a0 \/\/IE8\r\n* color\uff1a#999\uff1b\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 \/\/IE7\r\n_color:#EBEBEB\uff1b\u00a0\u00a0\u00a0\u00a0\u00a0 \/\/IE6\r\n}\r\n:root element{color\uff1a#666\\9;}\/\/IE9<\/pre>\n
\u3010\u8bf4\u660e\u3011\uff1a\u201c:root\u201d\u4f2a\u7c7bIE\u7cfb\u5217\u53ea\u6709IE9\u652f\u6301\uff0c\u5176\u4ed6\u4e3b\u6d41\u6d4f\u89c8\u5668\u5747\u652f\u6301\uff0c\u5229\u7528\u8fd9\u4e00\u70b9\u6765\u533a\u5206IE8\u548cIE9\u3002\u53e6\u5916\u8003\u8651\u5230opera\u90e8\u5206\u652f\u6301\uff0c\u5b8c\u5168\u652f\u6301:root,\u6240\u4ee5\u4e0d\u4f7f\u7528\u3002<\/p>\n
6\u3001\u5176\u4ed6\u4e3b\u6d41\u6d4f\u89c8\u5668css hack\u603b\u7ed3<\/strong><\/p>\n
1.Firefox\u6d4f\u89c8\u5668\uff1a<\/strong>mozilla\u79c1\u6709\u5c5e\u6027<\/a><\/p>\n
@-moz-document url-prefix(){ .element{color:#f1f1f1;}} \/\/Firefox<\/pre>\n
2.Webkit\u548cOpera:<\/strong><\/p>\n
@media all and (min-width: 0px){ .element{color:#777;} }\r\n\/\/Webkit\r\n@media screen and (-webkit-min-device-pixel-ratio:0)\r\n{\r\n.element{color:#444;}\r\n}\r\n\/\/Opera\r\n@media all and (-webkit-min-device-pixel-ratio:10000), not all and (-webkit-min-device-pixel-ratio:0) {\r\n.element{color:#336699;}\r\n}<\/pre>\n
7\u3001\u517c\u5bb9\u5404\u5927\u4e3b\u6d41\u6d4f\u89c8\u5668(\u6700\u65b0\u7248\u672c)css hack\u6c47\u603b\u5982\u4e0b\uff08\u6700\u5168\u7684\uff09\uff1a<\/strong><\/p>\n
.element{\r\ncolor:#000;\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 \/*w3c\u6807\u51c6*\/\r\n[;color:#f00;];\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 \/*Webkit(chrome\u548csafari)*\/\r\ncolor:#666\\9;\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 \/*IE8*\/\r\n*color:#999;\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 \/*IE7*\/\r\n_color:#333;\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 \/*IE6*\/\r\n}\r\n:root .element{color:#0f0\\9;}\u00a0 \/*IE9*\/\r\n@media all and (-webkit-min-device-pixel-ratio:10000), not all and (\r\n-webkit-min-device-pixel-ratio:0) { .element{color:#336699;}}\u00a0 \/*opera*\/\r\n@-moz-document url-prefix(){ .element{color:#f1f1f1;}} \/*Firefox*\/<\/pre>\n
\u200b8\u3001\u5efa\u8bae\uff1a\u5b9e\u9645\u5f00\u53d1\u5148\u5982\u679c\u4e0d\u662f\u5f88\u6e05\u695a\u53ef\u4ee5\u5148\u5199\u5e03\u5c40\u4ee3\u7801\uff0c\u5199\u4e00\u4e2a\u9636\u6bb5\u7528\u6d4f\u89c8\u5668\u6d4b\u8bd5\u5de5\u5177\uff08\u5e38\u7528\u5de5\u5177\u63a8\u8350IETEST\uff09\u6d4b\u8bd5\u4e00\u4e2a\u5404\u4e2a\u7248\u672c\u6d4f\u89c8\u5668\u7684\u5e03\u5c40\u6548\u679c\uff0c\u5982\u6709\u95ee\u9898\u9488\u5bf9\u6709\u95ee\u9898\u7684\u6d4f\u89c8\u5668\u5355\u72ec\u8c03\u8bd5\u3002<\/p>\n
\u6b22\u8fce\u5206\u4eab\u672c\u6587\uff0c\u8f6c\u8f7d\u8bf7\u4fdd\u7559\u51fa\u5904\uff1a\u524d\u7aefABC<\/a> » CSS hack\u8be6\u7ec6\u4ecb\u7ecd<\/a><\/p>","protected":false},"excerpt":{"rendered":"
1\u3001\u4ec0\u4e48\u662fCSS hack? CSS hack\u662f\u901a\u8fc7\u5728CSS\u6837\u5f0f\u4e2d\u52a0\u5165\u4e00\u4e9b\u7279\u6b8a\u7684\u7b26\u53f7\uff0c\u8ba9\u4e0d\u540c\u7684\u6d4f\u89c8\u5668\u8bc6\u522b\u4e0d\u540c\u7684\u7b26\u53f7\uff08\u4ec0\u4e48\u6837\u7684\u6d4f\u89c8\u5668\u8bc6\u522b\u4ec0\u4e48\u6837\u7684\u7b26\u53f7\u662f\u6709\u6807\u51c6\u7684\uff0cCSS hack\u5c31\u662f\u8ba9\u4f60\u8bb0\u4f4f\u8fd9\u4e2a\u6807\u51c6\uff09\uff0c\u4ee5 […]<\/p>\n","protected":false},"author":1,"featured_media":112,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[2],"tags":[28,36],"_links":{"self":[{"href":"http:\/\/www.qdabc.cn\/index.php?rest_route=\/wp\/v2\/posts\/189"}],"collection":[{"href":"http:\/\/www.qdabc.cn\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/www.qdabc.cn\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/www.qdabc.cn\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/www.qdabc.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=189"}],"version-history":[{"count":2,"href":"http:\/\/www.qdabc.cn\/index.php?rest_route=\/wp\/v2\/posts\/189\/revisions"}],"predecessor-version":[{"id":231,"href":"http:\/\/www.qdabc.cn\/index.php?rest_route=\/wp\/v2\/posts\/189\/revisions\/231"}],"wp:featuredmedia":[{"embeddable":true,"href":"http:\/\/www.qdabc.cn\/index.php?rest_route=\/wp\/v2\/media\/112"}],"wp:attachment":[{"href":"http:\/\/www.qdabc.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=189"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/www.qdabc.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=189"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/www.qdabc.cn\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=189"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}