{"id":2951,"date":"2013-01-22T12:57:29","date_gmt":"2013-01-22T04:57:29","guid":{"rendered":"http:\/\/www.zhangxinxu.com\/wordpress\/?p=2951"},"modified":"2019-04-22T00:13:09","modified_gmt":"2019-04-21T16:13:09","slug":"js-paint-ie6-relative-ie8-inline-block-bug-fix","status":"publish","type":"post","link":"https:\/\/www.zhangxinxu.com\/wordpress\/2013\/01\/js-paint-ie6-relative-ie8-inline-block-bug-fix\/","title":{"rendered":"\u5229\u7528\u91cd\u7ed8\u89e3\u51b3IE\u4e0bJS\u4ea4\u4e92\u4ea7\u751f\u7684\u5b9a\u4f4d\u91cd\u53e0\u7b49\u68d8\u624bbug"},"content":{"rendered":"

by zhangxinxu<\/a> from http:\/\/www.zhangxinxu.com<\/a>
\n\u672c\u6587\u5730\u5740\uff1ahttp:\/\/www.zhangxinxu.com\/wordpress\/?p=2951<\/a><\/p>\n

\u66f4\u65b0\u4e8e2019-04-22<\/strong><\/p>\n

IE\u6d4f\u89c8\u5668\u4e0b\uff0c\u5305\u62ecEdge\u6d4f\u89c8\u5668\uff0c\u8868\u5355\u5143\u7d20\u76f8\u5173\u4f2a\u7c7b\uff0c\u4f8b\u5982:valid<\/code>\uff0c:invalid<\/code>\u7b49\u65e0\u6cd5\u8ba9\u5144\u5f1f\u5143\u7d20\u6837\u5f0f\u5373\u65f6\u6e32\u67d3\uff08\u901a\u8fc7+<\/code>\u6216\u8005~<\/code>\u7b49\u5144\u5f1f\u9009\u62e9\u7b26\u8bbe\u7f6e\uff09\uff0c\u4e5f\u53ef\u4ee5\u4f7f\u7528\u672c\u6587\u4ecb\u7ecd\u7684\u65b9\u6cd5\u4fee\u590d\u3002<\/p>\n

\u4e00\u3001JS\u4ea4\u4e92\u4e0b\u7684\u52a8\u6001bug<\/h3>\n

\u6211\u4eec\u5e73\u5e38\u5728\u9875\u9762\u5e03\u5c40\u65f6\u5019\u63a2\u8ba8\u7684bug\u5927\u591a\u90fd\u5c5e\u4e8e\u9759\u6001\u7684\u2014\u2014\u5373\u9875\u9762\u8f7d\u5165\u6e32\u67d3\u5b8c\u6bd5\u540e\u51fa\u73b0\u7684\u5e03\u5c40\u95ee\u9898\uff0c\u50cf\u662f\u9519\u4f4d\u554a\uff0c\u4e0d\u5bf9\u9f50\u554a\uff0c\u884c\u9ad8\u5931\u6548\u7b49\u3002
\n\u8fd9\u4e9b\u90fd\u662f\u56bc\u4e86\u597d\u591a\u5e74\u7684\u70c2\u828b\u5934\uff0c\u5c31\u50cf\u98ce\u6c34\u65e5\u6652\u5f88\u591a\u5e74\u7684\u95e8\u9762\u5e97\uff0c\u662f\u4e2a\u88c5\u4fee\u5de5\u90fd\u80fd\u7f8e\u5316\u4fee\u590d\uff0c\u4e0d\u503c\u5f97\u62ff\u51fa\u6765\u5356\u5f04\u3002<\/p>\n

\u8fd8\u6709\u4e00\u7c7bbug\u662f\u4f34\u968f\u7740JS\u4ea4\u4e92\u4ea7\u751f\u4e86\uff0c\u6bd4\u65b9\u8bf4\u4e00\u4e2a\u5916\u8868\u9753\u4e3d\u5149\u9c9c\u7684\u95e8\u9762\u5e97\uff0c\u53ea\u8981\u95e8\u4e00\u5f00\uff0c\u5c3c\u739b\uff0c\u5929\u82b1\u677f\u5c31\u4f1a\u6302\u5230\u95e8\u4e0a\u53bb\u4e86\u3002\u6b64\u65f6\u8be5\u600e\u4e48\u529e\uff1f\u662f\u9760\u88c5\u4fee\u5de5\u6253\u8865\u4e01\u7f8e\u5316\u89e3\u51b3\uff1f<\/p>\n

\u53ef\u80fd\u6709\u65f6\u5019\u53ef\u4ee5\uff0c\u53ef\u80fd\u6709\u65f6\u5019\u5c31\u641e\u4e0d\u5b9a\uff0c\u6216\u8005\u6210\u672c\u8fc7\u9ad8\uff0c\u6709\u6ca1\u6709\u4ec0\u4e48\u901a\u7528\u65b9\u6cd5\u53ef\u4ee5\u4fee\u590d\u8fd9\u7c7bJS\u4e92\u4ea7\u751f\u7684bug\u5462\uff1f<\/p>\n

\u4eba\u7c7b\u4e00\u601d\u8003\uff0c\u4e0a\u5e1d\u5c31\u53d1\u7b11<\/strong>
\n\u6211\u4e0d\u4fe1\u4e0a\u5e1d\uff0c\u6211\u559c\u6b22\u601d\u8003\uff01<\/p>\n

\u6211\u662f\u8fd9\u4e48\u60f3\u7684\uff1a
\n\u65e2\u7136\u9875\u9762\u521a\u5728\u8f7d\u5165\u7684\u65f6\u5019\uff0c\u5e03\u5c40\u6b63\u5e38\uff1bJS\u89e6\u53d1\u5e03\u5c40\u6539\u53d8\u540e\uff0c\u5e03\u5c40\u55dd\u5c41\uff01\u8bf4\u660e\uff0c\u672c\u8eab\u7684\u6e32\u67d3\u662f\u6ca1\u6709\u95ee\u9898\u7684\uff0c\u6709\u53ef\u80fd\u662fJS\u4ea4\u4e92\u7684\u65f6\u5019\uff0c\u5c40\u90e8\u6ca1\u6709\u6e32\u67d3\u6216\u8005\u6ca1\u6709\u56de\u6d41\u7b49\u3002\u4e8e\u662f\uff0c\u6211\u5c31\u6709\u4e86\u8fd9\u6837\u4e00\u4e2a\u89e3\u51b3\u601d\u8def\uff1a\u5728JS\u4ea4\u4e92\u7684\u65f6\u5019\uff0c\u901a\u8fc7\u67d0\u4e9b\u8bbe\u7f6e\uff0c\u8ba9\u8fd9\u90e8\u5206\u6709bug\u7684\u5e03\u5c40\u91cd\u7ed8\u4e00\u4e0b\uff0c\u4f1a\u4e0d\u4f1a\u5c31\u597d\u4e86\u5462\uff1f\uff1f<\/p>\n

\u4e0a\u9762\u8bf4\u5f97\u53ef\u80fd\u6709\u4e9b\u62d7\u53e3\uff0c\u4e3e\u4e2a\u6076\u4fd7\u7684\u4f8b\u5b50\uff1a
\n\u53ea\u559d\u65fa\u4ed4\u725b\u5976\uff0c\u62c9\u51fa\u7684shi\u662f\u9999\u7684\uff1b\u518d\u559d\u731b\u725b\u725b\u5976\uff0c\u62c9\u51fa\u7684shi\u5c31\u662f\u81ed\u7684\uff01\u8bf4\u660e\u672c\u8eab\u7684\u6d88\u5316\u662f\u6ca1\u6709\u95ee\u9898\u7684\uff0c\u6709\u53ef\u80fd\u662f\u518d\u559d\u731b\u725b\u725b\u5976\u7684\u65f6\u5019\uff0c\u6709\u90e8\u5206\u65fa\u4ed4\u725b\u5976\u6ca1\u6709\u6d88\u5316\u3002\u4e8e\u662f\uff0c\u6211\u6709\u4e86\u8fd9\u6837\u4e00\u4e2a\u89e3\u51b3\u601d\u8def\uff1a\u5728\u559d\u731b\u725b\u725b\u5976\u7684\u65f6\u5019\uff0c\u901a\u8fc7\u67d0\u4e9b\u8bbe\u7f6e\uff0c\u8ba9\u65fa\u4ed4\u725b\u5976\u91cd\u65b0\u6d88\u5316\u4e00\u4e0b\uff0cshi\u4f1a\u4e0d\u4f1a\u5c31\u9999\u4e86\u5462\uff1f\uff1f<\/p>\n

\/\/zxx: shi = <\/span><\/p>\n

\u8ba9\u6211\u4eec\u6765\u770b\u770b\u4e0b\u9762\u8fd9\u4e24\u4e2a\u5177\u6709\u4ee3\u8868\u6027\u7684\u6f14\u793a\uff01<\/p>\n

\u4e8c\u3001\u91cd\u7ed8\u89e3\u51b3IE8 inline-block\u5bb9\u5668\u4e0d\u6491\u5f00bug<\/h3>\n

\u8fd9\u662f\u4e2a\u633a\u6709\u610f\u601d\u7684bug. \u63cf\u8ff0\u5982\u4e0b\uff1a
\n\u4ece\u5916\u5230\u5185\u6709A, B, C\u4e09\u5c42\u5bb9\u5668\uff0c\u5176\u4e2d\uff0cA\u5bb9\u5668 display:inline-block;<\/code>\uff0c\u6b64\u65f6\uff0c\u5f53C\u5bb9\u5668\u9ad8\u5ea6\u589e\u52a0\u7684\u65f6\u5019\uff0cA\u5bb9\u5668\u7684\u9ad8\u5ea6\u5e76\u4e0d\u4f1a\u8ddf\u7740\u589e\u52a0\uff0c\u5982\u4e0b\u793a\u610f\uff1a
\n\"\"<\/p>\n

\u60a8\u53ef\u4ee5\u72e0\u72e0\u5730\u70b9\u51fb\u8fd9\u91cc\uff08\u9700\u8981IE8\u6d4f\u89c8\u5668\uff09\uff1aIE8 inline-block bug\u6f14\u793a\u4ee5\u53ca\u4fee\u590ddemo<\/a><\/p>\n

\"\u89e6\u53d1\u5143\u7d20\u793a\u610f\u4e0e\u8bf4\u660e\"<\/p>\n

\u4e24\u4e2a<a><\/code>\u6807\u7b7e\u94fe\u63a5\u90fd\u4f1a\u89e6\u53d1\u5c55\u5f00\u4e0e\u6536\u8d77\u6548\u679c\uff0c\u5176\u4e2d\u524d\u9762\u4e00\u4e2a\u6309\u94ae\u7528\u6765\u663e\u793abug\uff0c\u540e\u9762\u4e00\u4e2a\u5df2\u7ecf\u505a\u4e86\u4fee\u590d\u3002<\/p>\n

\u70b9\u51fb\u524d\u9762\u6309\u94ae<\/strong>\uff0c\u5c31\u4f1a\u4e0b\u9762\u8fd9\u4e2a\u6837\u5b50\u2014\u2014\u540e\u9762\u7684\u6587\u5b57\u6d6e\u5728\u4e86\u5c55\u5f00\u7684\u5143\u7d20\u7684\u4e0a\u9762\uff0c\u4e5f\u5c31\u662f\u6700\u5916\u90e8\u5bb9\u5668\u7684\u9ad8\u5ea6\u5e76\u6ca1\u6709\u88ab\u6491\u5f00\uff01
\n\"IE8<\/p>\n

\u70b9\u51fb\u540e\u9762\u6309\u94ae<\/strong>\uff0c\u5219\u662f\u4e0b\u9762\u8fd9\u4e2a\u6837\u5b50\u2014\u2014\u540e\u9762\u201c\u7b49shi\u201d\u7684\u6587\u5b57\u4f4d\u7f6e\u6b63\u5e38\u663e\u793a\u4e86\uff0c\u4e5f\u5c31\u662f\u5916\u90e8\u5bb9\u5668\u7684\u9ad8\u5ea6\u6491\u5f00\u4e86\uff01
\n\"\u95ee\u9898\u4fee\u590d\u540eIE8\u4e0b\u9ad8\u5ea6\u6491\u5f00\u793a\u610f\u622a\u56fe<\/p>\n

OK\uff0c\u540e\u9762\u7684\u6309\u94ae\u5230\u5e95\u505a\u4e86\u4ec0\u4e48\uff0c\u4f7f\u5f97bug\u6ca1\u6709\u4e86\uff0c\u5f88\u7b80\u5355\uff0c\u5728\u5c55\u5f00\u4e0e\u6536\u8d77\u7684\u65f6\u5019\uff0c\u987a\u4fbf\u89e6\u53d1\u4e86\u4e00\u4e0b\u6700\u5916\u90e8inline-block\u5bb9\u6613\u7684\u91cd\u7ed8\uff01\u5173\u952eJS\u4ee3\u7801\u5982\u4e0b\uff1a<\/p>\n

\n
eleBox.style.visibility = \"inherit\";\t\r\n\r\neleBox.style.visibility = \"visible\";<\/pre>\n<\/div>\n
\u901a\u8fc7\u8bbe\u7f6e\u5b8c\u5168\u4e0d\u5f71\u54cd\u6548\u679c\u7684visibility<\/code>\u5c5e\u6027\u503c\uff0c\u89e6\u53d1\u91cd\u7ed8\uff0c\u8ba9\u5e03\u5c40\u6b63\u5e38\uff01<\/p>\n
\u5173\u4e8e\u91cd\u7ed8\u89e6\u53d1<\/strong>
\n\u5bf9\u5143\u7d20\u8bbe\u7f6estyle\u6837\u5f0f\uff0c\u6216\u8005\u5176\u4ed6\u5c5e\u6027\uff0c\u6216\u8005\u7c7b\u540d\u6539\u53d8\uff0c\u751a\u81f3\u6709\u65f6\u5019\u83b7\u53d6\u5c5e\u6027\u90fd\u4f1a\u89e6\u53d1\u91cd\u7ed8\u3002\u6211\u6bd4\u8f83\u7528\u7684\u591a\u7684\u89e6\u53d1\u65b9\u6cd5\u6709\u4e24\u4e2a\uff1a\u4e00\u4e2a\u662fvisibility<\/code>\u5c5e\u6027\u503c\u7684\u6539\u53d8visibile\/''\/inherit<\/code>.\uff08\u4e0d\u4f1a\u5f15\u53d1\u56de\u6d41\uff0c\u53c2\u89c1\u8fd9\u7bc7\u6587\u7ae0<\/a>\uff09\uff0c\u53e6\u5916\u4e00\u4e2a\u5c31\u662felement.calssName = element.className;<\/code><\/p>\n
\u6709\u65f6\u5019\uff0c\u4e0a\u9762\u4e24\u4e2a\u89e6\u53d1\u90fd\u4e0d\u9002\u5408\u4f7f\u7528\uff0c\u60a8\u5c31\u53ef\u4ee5\u8bd5\u8bd5\u5176\u4ed6\u5c5e\u6027\uff0cgood luck!<\/p>\n
\u4e09\u3001\u91cd\u7ed8\u89e3\u51b3IE6 relative\u5143\u7d20\u4e0d\u8ddf\u968fbug<\/h3>\n
\u8fd9\u4e5f\u662f\u5f88\u8ba9\u4eba\u5934\u75bc\u7684\u4e00\u4e2abug. \u95ee\u9898\u63cf\u8ff0\uff1aIE6\u6d4f\u89c8\u5668\u4e0b\uff0c\u5f53relative\u5143\u7d20\u5b58\u5728\u5d4c\u5957\u5173\u7cfb\u7684\u65f6\u5019\uff0c\u5176\u4e2d\u5b58\u5728\u9ad8\u5ea6\u53d8\u5316\u65f6\u5019\uff0c\u67d0\u4e9b\u60c5\u5f62\u4e0b\uff08\u9700\u7956\u7c4d\u65e0relative\u7b49\u6761\u4ef6\uff09\uff0crelative\u5143\u7d20\u4f1a\u4fdd\u7559\u7740\u539f\u59cb\u4f4d\u7f6e\u3002<\/p>\n
\u8fd9\u662f\u4e2a\u4e0d\u592a\u5bb9\u6613\u91cd\u73b0\u7684bug\uff0c\u4f46\u662f\u6211\u505a\u5230\u4e86\uff0c\u54c8\u54c8\uff01<\/p>\n
\u60a8\u53ef\u4ee5\u72e0\u72e0\u5730\u70b9\u51fb\u8fd9\u91cc\uff08IE6\u6d4f\u89c8\u5668\uff09\uff1aIE6 relative\u5143\u7d20\u8ddf\u968fbug\u4ee5\u53ca\u4fee\u590ddemo<\/a><\/p>\n
\u70b9\u51fbdemo\u9875\u9762\u4efb\u610f\u6587\u672c\u6846\uff0c \u9ad8\u5ea6\u4f1a\u589e\u52a0\uff0c\u5931\u53bb\u7126\u70b9\uff0c\u9ad8\u5ea6\u8fd8\u539f\u3002\u5176\u4e2d\uff0c\u7b2c\u4e8c\u6bb5\u5bf9\u8bdd\u5217\u8868\u662f\u6709bug\u7684\uff0c\u6700\u540e\u7b2c\u4e09\u6bb5\u5219\u662fbug\u4fee\u590d\u5217\u8868\u3002\u81f3\u4e8e\u7b2c\u4e00\u6bb5\uff0c\u662f\u4e3a\u4e86\u597d\u770b\u6253\u9171\u6cb9\u7684\u3002<\/p>\n
\u4e0b\u56febug\u6548\u679c\u4ea7\u751f\u7684\u64cd\u4f5c\u987a\u5e8f\u662f\uff0c\u70b9\u51fb\u4e2d\u95f4\u7b2c2\u4e2a\u6587\u672c\u6846\uff0c\u518d\u70b9\u51fb\u7b2c1\u4e2a\uff0c\u7136\u540e\u7126\u70b9\u5931\u53bb\uff0c\u5373\u4ea7\u751f\uff0c\u5982\u4e0b\uff1a
\n\"IE6<\/p>\n
\u60a8\u4f1a\u53d1\u73b0\uff0c\u6700\u540e\u4e00\u4e2a\u5217\u8868\u7684\u6587\u672c\u6846\u65e0\u8bba\u662f\u600e\u4e48\u70b9\u51fb\uff0c\u90fd\u4e0d\u4f1a\u51fa\u73b0\u91cd\u53e0\u7684\u95ee\u9898\uff0c\u5982\u4f55\u89e3\u51b3\u7684\uff0c\u5f88\u7b80\u5355\u2014\u2014\u89e6\u53d1\u91cd\u7ed8\uff0c\u5173\u952eJS\u4ee3\u7801\u5982\u4e0b\uff1a<\/p>\n
\n
if (this.getAttribute(\"data-fixed\")) {\r\n    eleUlTarget.className = eleUlTarget.className;    \r\n}<\/pre>\n<\/div>\n
\u5c31\u662f\u8ba9\u5916\u90e8\u7684<ul><\/code>\u6807\u7b7e\u7684className<\/code>\u91cd\u65b0\u8d4b\u4e00\u4e0b\uff0c\u6709\u4e9b\u770b\u4f3c\u8be1\u5f02\u68d8\u624b\u7684bug\u89e3\u51b3\u8d77\u6765\u5176\u5b9e\u5c31\u8fd9\u4e48\u7b80\u5355\u3002<\/p>\n
\u56db\u3001\u91cd\u7ed8\u89e3\u51b3IE6\/IE7 relative+float\u5e94\u7528top\u503c\u540emargin\u5931\u6548\u95ee\u9898<\/h3>\n
\u6ce8\uff1a\u672c\u6761\u76ee\u66f4\u65b0\u4e8e2013-05-13<\/strong> \u611f\u8c22 @hawklim<\/a> \u63d0\u4f9b\u95ee\u9898\u63cf\u8ff0\u3002<\/p>\n
\u95ee\u9898\u5982\u4e0b\uff1a
\nIE6\/IE7\u6d4f\u89c8\u5668\u4e0b\uff0crelative<\/code>\u5c5e\u6027\u5143\u7d20\uff0c\u5982\u679c\u542bfloat<\/code>\u4ee5\u53camargin<\/code>\u503c\uff0c\u4f7f\u7528JS\u5e94\u7528\u7c7b\u4f3ctop<\/code>\u503c\u4e4b\u540e\uff0cmargin<\/code>\u503c\u5931\u6548\uff08\u7b49\u540c\u4e8e0<\/code>\uff09\u3002<\/p>\n
\u60a8\u53ef\u4ee5\u72e0\u72e0\u5730\u70b9\u51fb\u8fd9\u91cc\uff1a\u91cd\u7ed8\u89e3\u51b3IE6\/IE7 relative\u4e0bmargin\u5931\u6548demo<\/a><\/p>\n
demo\u4e2d\uff0c\u70b9\u51fb\u7b2c\u4e00\u4e2a\u6309\u94ae\uff0c\u7eff\u8272\u76d2\u5b50\u5e94\u7528top: 100px<\/code>\u7684\u76f8\u5bf9\u5b9a\u4f4d\uff0c\u7ed3\u679cmargin-left<\/code>\u6548\u679c\u6ca1\u6709\u4e86\uff01<\/p>\n
\"\u9ed8\u8ba4\u72b6\u6001\"<\/p>\n
\"\u5e94\u7528top\u503c\u4e4b\u540emargin-left\u5931\u6548\u4e86<\/p>\n
demo\u7b2c\u4e8c\u4e2a\u6309\u94ae\u662f\u5e26\u4fee\u590d\u7684\uff0c\u4fee\u590d\u65b9\u6cd5\u5c31\u662f\u7ed9\u7236\u5bb9\u5668\u6765\u4e86\u4e2aclassName<\/code>\u6539\u53d8-\u901a\u8fc7\u65b0\u589e\u4e00\u4e2a\u65e0\u7528\u7684class<\/code>\u7c7b\u540d\u3002\u4ee3\u7801\u5982\u4e0b\uff1a<\/p>\n
\n
$(this.parentNode).addClass(\"repain\");<\/pre>\n<\/div>\n
\u4e8e\u662f\uff0c\u6548\u679c\u662f\u8fd9\u6837\u5b50\uff1a
\n\"className\u91cd\u7ed8\u4fee\u590d\u540e\u7684\u5bf9\u6bd4\u56fe\"<\/p>\n
\u8865\u5145\u4e8e2017-03-06<\/strong>
\n\u4f7f\u7528[checked]<\/code>\u5c5e\u6027\u9009\u62e9\u5668\u548c+\/~<\/code>\u76f8\u90bb\u5144\u5f1f\u9009\u62e9\u5668\u5b9e\u73b0\u57fa\u4e8e\u539f\u751f\u5355\u590d\u9009\u6846\u7684\u6a21\u62df\u5355\u590d\u9009\u6846\u6548\u679c\u7684\u65f6\u5019\uff0c\u5f53\u6211\u4eec\u4f7f\u7528JS\u6dfb\u52a0\u6216\u5220\u9664[checked]<\/code>\u5c5e\u6027\u7684\u65f6\u5019\uff0c\u540e\u9762\u6a21\u62df\u7684\u5355\u590d\u9009\u6846\u6548\u679c\u6837\u5f0f\u662f\u4e0d\u4f1a\u8ddf\u7740\u53d8\u7684\u3002\u6b64\u65f6\uff0c\u9700\u8981\u89e6\u53d1\u91cd\u7ed8\u6765\u89e3\u51b3\uff0c\u5207\u6362\u4efb\u610f\u4e00\u4e2a\u7c7b\u540d\uff0c\u4f8b\u5982\uff1a<\/p>\n
$('input').parent().toggleClass('zzzzz');<\/pre>\n
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\u95ee\u9898\u672c\u8eab<\/strong>
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\u63a8\u8350\u60a8\u8bd5\u8bd5\uff01<\/p>\n
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\n\u672c\u6587\u5730\u5740\uff1ahttp:\/\/www.zhangxinxu.com\/wordpress\/?p=2951<\/a><\/p>\n
\uff08\u672c\u7bc7\u5b8c\uff09<\/p>\n","protected":false},"excerpt":{"rendered":"
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