{"id":2515,"date":"2012-07-20T13:44:03","date_gmt":"2012-07-20T05:44:03","guid":{"rendered":"http:\/\/www.zhangxinxu.com\/wordpress\/?p=2515"},"modified":"2018-01-02T01:50:29","modified_gmt":"2018-01-01T17:50:29","slug":"no-javascript-ie-html5-elements","status":"publish","type":"post","link":"https:\/\/www.zhangxinxu.com\/wordpress\/2012\/07\/no-javascript-ie-html5-elements\/","title":{"rendered":"\u4e0d\u4f7f\u7528JavaScript\u8ba9IE\u6d4f\u89c8\u5668\u652f\u6301HTML5\u5143\u7d20"},"content":{"rendered":"

by zhangxinxu<\/a> from http:\/\/www.zhangxinxu.com<\/a>
\n\u672c\u6587\u5730\u5740\uff1ahttp:\/\/www.zhangxinxu.com\/wordpress\/?p=2515<\/a><\/p>\n

\u5982\u679c\u6211\u4eec\u4e0d\u505a\u4ec0\u4e48\u624b\u811a\u7684\u8bdd\uff0cIE6~IE8\u6d4f\u89c8\u5668\u4e0d\u652f\u6301HTML5\u5143\u7d20, <nav>, <header>, <footer>, <article> …<\/p>\n

\u7136\u800c\uff0c\u524d\u7bc7Google\u524d\u7aef\u89c4\u8303<\/a>HTML\u90e8\u5206\u4e2d\u63d0\u5230\uff1a\u8981\u4f7f\u7528\u8bed\u4e49\u7684HTML5\u5143\u7d20\u4f5c\u4e3atext\/html, \u8003\u8651\u5230Google\u4e0d\u53ef\u80fd\u628aIE8\u7b49\u6d4f\u89c8\u5668\u5f03\u4e4b\u4e0d\u987e\uff0c\u56e0\u6b64\uff0c\u80af\u5b9a\u662f\u6709\u4ec0\u4e48\u65b9\u6cd5\u53ef\u4ee5\u8ba9IE6~8\u6d4f\u89c8\u5668\u4e5f\u652f\u6301HTML5\u5143\u7d20\u7684\u3002<\/p>\n

\u719f\u77e5\u7684JavaScript\u65b9\u6cd5<\/h3>\n

\u5982\u679c\u4f60\u5bf9HTML5\u5143\u7d20\u7684\u5173\u6ce8\u6bd4\u5bf9\u7ea2\u756a\u8304\u516b\u5366\u7684\u5173\u6ce8\u591a\u7684\u8bdd\uff0c\u5e94\u8be5\u90fd\u77e5\u9053\u5982\u4f55\u662f\u6709\u7b80\u5355\u7684JavaScript\u4ee3\u7801\u8ba9IE6~8\u6d4f\u89c8\u5668\u652f\u6301HTML5\u5143\u7d20\uff0c\u7c7b\u4f3c\u4e0b\u9762\u4ee3\u7801\uff1a<\/p>\n

\n
(function() {\n    \/\/ \u9875\u9762\u5934\u90e8<\/span>\n    var a = ['section', 'article', 'nav', 'header', 'footer' \/* \u5176\u4ed6HTML5\u5143\u7d20 *\/<\/span>];\n    for (var i = 0, j = a.length; i < j; i++) {\n        document.createElement(a[i]);\n    }\t\n})();<\/pre>\n<\/div>\n
\u60a8\u53ef\u4ee5\u72e0\u72e0\u5730\u70b9\u51fb\u8fd9\u91cc\uff1aJS\u8ba9IE\u652f\u6301HTML5\u5143\u7d20demo<\/a><\/p>\n
\u5bf9\u6bd4demo\u9875\u9762\u6e90\u4ee3\u7801\u4ee5\u53ca\u5b9e\u9645\u6548\u679c\uff0c\u6211\u4eec\u53ef\u4ee5\u53d1\u73b0\uff0c\u7b80\u5355\u7684\u4e00\u53e5\uff1a<\/p>\n
\n
document.createElement(\"section\");<\/pre>\n<\/div>\n
\u5c31\u8ba9section{}<\/code>\u7684\u76f8\u5173\u6837\u5f0f\u5728IE7\u6d4f\u89c8\u5668\u4e0b\u751f\u6548\u4e86\uff01\uff01
\n\"IE7\u4e0b\u4f7f\u7528JavaScript\u652f\u6301HTML5\u5143\u7d20\u793a\u610f<\/p>\n
\u63d0\u5230\u4f7f\u7528JavaScript, \u5fc5\u5b9a\u53c8\u6709\u4e00\u4e9b\u4eba\u62ff\u53ef\u7528\u6027\u6765\u53eb\u56a3\u4e86\uff1a\u201c\u5c3c\u739b\uff0c\u8981\u662f\u7528\u6237\u628aJavaScript\u7ed9\u7981\u6389\uff0c\u90a3\u4e0d\u5c31\u55dd\u5c41\u5566\uff01\u201d<\/p>\n
\u636e\u8bf4\u56e0\u4e3atwitter\u5728JS\u88ab\u7981\u7528\u7684\u60c5\u51b5\u4e0b\u5c31\u50cf\u4e2d\u4e86\u8475\u82b1\u70b9\u7a74\u624b\u2014\u2014\u52a8\u4e0d\u4e86\u4e86\uff01\u800c\u88ab\u4e00\u4e9b\u70ed\u5fc3\u4eba\u58eb\u63d0\u610f\u89c1\uff1a\u5e94\u8be5\u6539\u8fdb\u6539\u8fdb\u554a\uff0c\u53ef\u4ee5\u8ba9\u5728JS\u7981\u7528\u7684\u60c5\u51b5\u4e0b\u6b63\u5e38\u4f7f\u7528\u3002<\/p>\n
\u7406\u60f3\u662f\u4e30\u6ee1\u7684\uff0c\u5b9e\u73b0\u662f\u8346\u68d8\u7684\uff01\u8ba8\u8bba\u8981\u4e0d\u8981\u5728\u5b9e\u9645\u9879\u76ee\u4e2d\u652f\u6301\u65e0JavaScript\u7684\u6b63\u5e38\u4f7f\u7528\uff0c\u4f1a\u8ba9\u5218\u5148\u751f\u53d1\u8bdd\u7684\uff1a\u201c\u6211\u6d3b\u4e8642\u5e74\uff0c\u8fd9\u662f\u6211\u89c1\u8fc7\u7684\u6700\u65e0\u804a\u7684\u95ee\u9898\uff01\u201d<\/p>\n
However, \u5c31\u50cf\u662f\u6211\u4eec\u4e0d\u4f1a\u4eb2\u81ea\u5b9e\u8df5\u4eba\u5de5\u547c\u5438\uff0c\u4f46\u662f\u77e5\u9053\u8be5\u600e\u4e48\u505a\u8fd8\u662f\u6709\u5fc5\u8981\u7684\u3002\u56e0\u6b64\uff0c\u6211\u4eec\u77e5\u9053\u5982\u4f55\u4e0d\u4f7f\u7528JavaScript\u8ba9IE\u6d4f\u89c8\u5668\u652f\u6301HTML5\u5143\u7d20\u4e5f\u662f\u5f88\u6709\u5fc5\u8981\u7684\u3002<\/p>\n
*\u901a\u914d\u7b26\u65b9\u6cd5<\/h3>\n
\u636e\u8bf4\u662fWHATWG\u7ec4\u63d0\u51fa\u7684\u4e00\u4e2a\u65b9\u6cd5<\/a>\uff0c\u5982\u4e0b\u5efa\u8bae\uff1a<\/p>\n
    \n
  1. \u77e5\u9053DOM\u7684\u4f53\u91cd\u4ee5\u53ca\u4e09\u56f4\uff0c\u6837\u5f0f\u5e94\u7528\u5728\u5176\u4ed6\u5143\u7d20\u4e0a\uff08\u975eHTML\u5143\u7d20\uff09<\/li>\n
  2. \u4f7f\u7528\u5168\u5c40\u9009\u62e9\u5668\uff0c\u901a\u914d\u7b26(*<\/code>)\u6307\u5411\u6b63\u786e\u7684\u76ee\u6807\u5143\u7d20<\/li>\n
  3. \u65e0\u811a\u672c\u5e94\u7528<\/li>\n<\/ol>\n
    \u4e0d\u8fc7\uff0c\u6839\u636e\u6211\u81ea\u5df1\u7684\u5c1d\u8bd5\uff0c\u8fd9\u4e2a\u65b9\u6cd5\u8ba9\u6211\u611f\u5230\u6709\u4e9b\u83ab\u540d\u5176\u5999\uff1a\u5982\u679c\u6837\u5f0f\u8981\u5e94\u7528\u5728\u5185\u90e8\u7684\u5176\u4ed6\u5143\u7d20\u4e0a\uff0c\u5c3c\u739b\u76f4\u63a5\u5728\u91cc\u9762\u5143\u7d20\u8bbe\u7f6e\u4e2a\u7c7b\u540d\u63a7\u5236\u4e0d\u4e45OK\u4e86\uff01\uff01<\/p>\n
    \u53ef\u80fd\uff0c\u8fd9\u79cd\u65b9\u6cd5\u9002\u7528\u4e8e\u7c7b\u4f3c\u4e8e\uff1a<\/p>\n
    \n
    section p {}<\/pre>\n<\/div>\n
     \u8fd9\u79cd\u542b\u6709HTML\u6807\u8bb0\u7684\u540e\u4ee3\u9009\u62e9\u5668\u3002\u4e0a\u9762\u7684CSS\u9009\u62e9\u5668IE6~8\u662f\u4e0d\u8ba4\u8bc6\u7684\uff0cWHATWG\u8bf4\u7684\u65b9\u6cd5\u662f\u4f7f\u7528\uff1a<\/p>\n
    \n
    body > * p {}<\/pre>\n<\/div>\n
    \u5bf9IE7, IE8\u6d4f\u89c8\u5668\u8fdb\u884c\u5339\u914d\uff08IE6\u4e0d\u652f\u6301\uff0c\u6211\u64e6~~, \u4f46\u8fd9\u4e2aFireFox \uff0c Chrome\u53c8\u90fd\u652f\u6301\uff09<\/p>\n
    \u603b\u4e4b\u8fd9\u662f\u4e00\u4e2a\u6211\u770b\u4e0d\u61c2\uff0c\u4e14\u89c9\u5f97\u5f88\u86cb\u75bc\u7684\u4e0d\u9002\u5e94\u4e2d\u56fd\u56fd\u60c5\u7684\u65b9\u6cd5\uff0c\u6c42\u9ad8\u4eba\u6307\u70b9\uff01<\/p>\n
    \u60a8\u6709\u5174\u8da3\u53ef\u4ee5\u72e0\u72e0\u5730\u70b9\u51fb\u8fd9\u91cc\uff1a*\u901a\u914d\u7b26\u8ba9IE\u652f\u6301HTML5\u5143\u7d20demo<\/a><\/p>\n
    \u4e3a\u4e86\u907f\u514d\u5404\u4e2a\u6d4f\u89c8\u5668\u95f4\u590d\u6742\u7684\u591a\u89d2\u604b\uff0c\u6211\u4e0d\u5f97\u5df2\u4f7f\u7528\u4e86\u6761\u4ef6\u6ce8\u91ca\uff1a<\/p>\n
    \n
    <!--[if lt IE 9]>\n<style>\nbody > * .section {\n    display: block;\n    padding: .5em;\n    border-left: 3px solid #ddd;\n    color: #999;\n}\n<\/style>\n<![endif]-->\n<style>\nsection .section {\n    display: block;\n    padding: .5em;\n    border-left: 3px solid #ddd;\n    color: #999;\n}\n<\/style><\/pre>\n<\/div>\n
    HTML\u5982\u4e0b\uff1a<\/p>\n
    \n
    <section><div class=\"section\">\u4e2d\u56fd\u5c06\u5411\u975e\u6d32...<\/div><\/section><\/pre>\n<\/div>\n
    IE6\u4e0b\u65e0\u6548\u679c\uff0cIE7\u4e0b\u957f\u76f8\u5982\u4e0b\uff1a
    \n\"\u901a\u914d\u7b26\u4e0eIE7\u4e0b\u7684HTML5\u5143\u7d20\u652f\u6301<\/p>\n
    IE\u6761\u4ef6\u6ce8\u91ca<\/h3>\n
    \u53c8\u662f\u5f88\u86cb\u75bc\uff0c\u4e14\u4e2a\u4eba\u89c9\u5f97\u57fa\u672c\u65e0\u5b9e\u7528\u4ef7\u503c\u7684\u65b9\u6cd5\uff1a<\/p>\n
    \n
    <!--[if lt IE 9]><div class=\"section\"><![endif]-->\n<!--[if IE 9]><section class=\"section\"><![endif]-->\n<!--[if !IE]><!--><section class=\"section\"><!--<![endif]-->\n    ......\n<!--[if lt IE 9]><\/div><![endif]-->\n<!--[if IE 9]><\/section><![endif]-->\n<!--[if !IE]><!--><\/section><!--<![endif]--><\/pre>\n<\/div>\n
    \u8fd9\u660e\u773c\u4eba\u4e00\u773c\u5c31\u770b\u51fa\u610f\u601d\uff1aIE6~8\u4f7f\u7528\u4f20\u7edf\u7684<div><\/code>\u6807\u7b7e\uff0c\u60a8\u5bf9\u6548\u679c\u6709\u5174\u8da3\u7684\u8bdd\uff0c\u53ef\u4ee5\u72e0\u72e0\u5730\u70b9\u51fb\u8fd9\u91cc\uff1a\u6761\u4ef6\u6ce8\u91ca\u8ba9IE\u652f\u6301HTML5\u5143\u7d20demo<\/a><\/p>\n
    \"\u6761\u4ef6\u6ce8\u91ca\u4e0b\u4f7f\u7528\u666e\u901a\u6807\u7b7e\u8ba9IE7\u6d4f\u89c8\u5668\u6837\u5f0f\u6b63\u5e38<\/p>\n
    \u9760\u8c31\u65b9\u6cd5\uff1a\u4f7f\u7528\u547d\u540d\u7a7a\u95f4<\/h3>\n
    \u6211\u4eec\u9700\u8981\u505a\u7684\u5982\u4e0b\uff1a<\/p>\n
      \n
    1. \u4fee\u6539<html><\/code>\u6807\u7b7e\u5904\u7684\u547d\u540d\u7a7a\u95f4<\/li>\n
    2. \u4f7f\u7528\u7c7b\u4f3c<html5:section><html5:\/section><\/code>\u6807\u7b7e<\/li>\n
    3. \u4f7f\u7528\u5982\u4e0b\u9009\u62e9\u5668\u540d\u79f0\u8fdb\u884c\u63a7\u5236\uff1ahtml5\\:section {}<\/code><\/li>\n<\/ol>\n
      \u5177\u4f53\u64cd\u4f5c\u5982\u4e0b\uff1a<\/p>\n
      \n
      <html xmlns="http:\/\/www.w3.org\/1999\/xhtml" xmlns:html5="http:\/\/www.w3.org\/1999\/xhtml<\/span>">    <body>        <html5:section>...<\/html5:section><\/span>    <\/body><\/html><\/pre>\n<\/div>\n
      \u7136\u540e\u4f7f\u7528\uff1a<\/p>\n
      \n
      html5\\:section {\n    \/* \u6837\u5f0f *\/<\/span>\n}<\/pre>\n<\/div>\n
      \u60a8\u53ef\u4ee5\u72e0\u72e0\u5730\u70b9\u51fb\u8fd9\u91cc\uff1a\u547d\u540d\u7a7a\u95f4\u8ba9IE\u652f\u6301HTML5\u5143\u7d20demo<\/a><\/p>\n
      \u4e0ademo HTML\u4ee3\u7801\u4e3a\uff1a<\/p>\n
      \n
      <div class=\"section\">\u6240\u6709\u6d4f\u89c8\u5668\uff1a\u9ec4\u5fe0\uff0c\u7eff\u5fe0\uff0c\u9ed1\u5fe0\uff0c\u7ea2\u4e2d<\/div>\n<section>\u4e0d\u5305\u62ecIE6-8: \u9ec4\u5fe0\uff0c\u7eff\u5fe0\uff0c\u9ed1\u5fe0\uff0c\u7ea2\u4e2d<\/section>\n<html5:section>\u5305\u62ecIE6-8\u6d4f\u89c8\u5668\uff1a\u9ec4\u5fe0\uff0c\u7eff\u5fe0\uff0c\u9ed1\u5fe0\uff0c\u7ea2\u4e2d<html5:\/section><\/pre>\n<\/div>\n
      CSS\u4ee3\u7801\u4e3a\uff1a<\/p>\n
      .section, section, html5\\:section {\n    display: block;\n    padding: .5em;\n    border-left: 3px solid #ddd;\n    color: #999;\n}<\/pre>\n
      \u6b64\u65f6\uff0c\u6211\u4eec\u5728\u770b\u770bIE7\u6d4f\u89c8\u5668\u4e0b\u7684\u6548\u679c\uff1a
      \n\"\u4f7f\u7528\u547d\u540d\u7a7a\u95f4+html5:section\u8868\u793a\u7684\u6807\u7b7e\u8bc6\u522b\u4e86\"<\/p>\n
      \u8be5\u65b9\u6cd5\uff0cIE6\u6d4f\u89c8\u5668\u4e5f\u662f\u652f\u6301\u7684\u3002\u770b\u4e0a\u53bb\u4f7f\u7528\u4e5f\u86ee\u6e05\u723d\u7684\u3002\u81f3\u5c11\u6bd4\u4e0a\u9762\u4e24\u4e2a\u65b9\u6cd5\u8981\u9760\u8c31N\u500d\u4e86\uff01
      \n\u4f7f\u7528\u7684\u65f6\u5019\u6ce8\u610fXHTML\u9700\u8981\u6ca1\u6709\u9519\u8bef\uff0c\u5426\u5219\u7ad9\u70b9\u53ef\u80fd\u4ec0\u4e48\u90fd\u663e\u793a\u4e0d\u51fa\u6765\u3002\u540c\u65f6\uff0c\u6700\u5934\u90e8\u53ef\u80fd\u8981\u6dfb\u52a0<?xml version=\"1.0\" encoding=\"utf-8\"?><\/code>\uff0c\u636e\u8bf4\uff0c\u5426\u5219IE6\u4f1a\u91c7\u7528\u4e25\u683c\u6a21\u5f0f\u3002<\/p>\n
      \u53c2\u8003\u6587\u7ae0\uff1aHTML5 elements in Internet Explorer without Javascript<\/a><\/p>\n
      \u672c\u6587\u4e3a\u539f\u521b\u6587\u7ae0\uff0c\u8f6c\u8f7d\u8bf7\u6ce8\u660e\u6765\u81ea\u5f20\u946b\u65ed-\u946b\u7a7a\u95f4-\u946b\u751f\u6d3b<\/a>[http:\/\/www.zhangxinxu.com<\/a>]
      \n\u672c\u6587\u5730\u5740\uff1a      http:\/\/www.zhangxinxu.com\/wordpress\/?p=2515<\/a><\/p>\n
      \uff08\u672c\u7bc7\u5b8c\uff09<\/p>\n","protected":false},"excerpt":{"rendered":"
      \u5982\u679c\u6211\u4eec\u4e0d\u505a\u4ec0\u4e48\u624b\u811a\u7684\u8bdd\uff0cIE6~IE8\u6d4f\u89c8\u5668\u4e0d\u652f\u6301HTML5\u5143\u7d20,  <nav>, <header>, <footer>, <article> …
      \n\u7136\u800c\uff0c\u524d\u7bc7Google\u524d\u7aef\u89c4\u8303HTML\u90e8\u5206\u4e2d\u63d0\u5230\uff1a\u8981\u4f7f\u7528\u8bed\u4e49\u7684HTML5\u5143\u7d20\u4f5c\u4e3atext\/html, \u8003\u8651\u5230Google\u4e0d\u53ef\u80fd\u628aIE8\u7b49\u6d4f\u89c8\u5668\u5f03\u4e4b\u4e0d\u987e\uff0c\u56e0\u6b64\uff0c\u80af\u5b9a\u662f\u6709\u4ec0\u4e48\u65b9\u6cd5\u53ef\u4ee5\u8ba9IE6~8\u6d4f\u89c8\u5668\u4e5f\u652f\u6301HTML5\u5143\u7d20\u7684\u2026\u2026<\/p>\n
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