{"id":87,"date":"2017-09-30T17:29:22","date_gmt":"2017-09-30T09:29:22","guid":{"rendered":"http:\/\/douhan.li\/?p=87"},"modified":"2017-09-30T17:29:22","modified_gmt":"2017-09-30T09:29:22","slug":"%e5%a6%82%e4%bd%95%e4%bf%ae%e5%a4%8die8%e6%b5%8f%e8%a7%88%e5%99%a8%e4%b8%8bfont-face%e8%a7%a6%e5%8f%91%e5%85%bc%e5%ae%b9%e6%80%a7%e8%a7%86%e5%9b%be%e6%a8%a1%e5%bc%8f%e7%9a%84bug","status":"publish","type":"post","link":"https:\/\/douhan.li\/?p=87","title":{"rendered":"\u5982\u4f55\u4fee\u590dIE8\u6d4f\u89c8\u5668\u4e0b@font-face\u89e6\u53d1\u517c\u5bb9\u6027\u89c6\u56fe\u6a21\u5f0f\u7684Bug"},"content":{"rendered":"<p>\u6e90\u81ea\u4e8e\u516c\u5f00\u8bfe\u5b98\u7f51\u7684\u95ee\u9898\uff1ahttps:\/\/open.163.com<br \/>\n\u672c\u6765\u662f\u60f3\u6253\u7b97\u89e3\u51b3\u516c\u5f00\u8bfeAPM\u62a5\u8b66\u5f02\u5e38\u7684\uff0c\u6b6a\u6253\u6b63\u7740\u770b\u5230\u4e86\u8fd9\u4e2a\u95ee\u9898\uff0c\u5c31\u770b\u4e86\u4e00\u4e0b\u8fd9\u4e2a\u95ee\u9898\uff1a<br \/>\n\u73b0\u8c61\u662f\u4f7f\u7528Win7\u7684IE8\u6253\u5f00\u9875\u9762\u4e4b\u540e\u4f1a\u63d0\u793a<\/p>\n<pre>163.com\u7684\u95ee\u9898\u5bfc\u81f4lnternet Explorer\u4f7f\u7528\u517c\u5bb9\u6027\u89c6\u56fe\u5237\u65b0\u7f51\u9875<\/pre>\n<p>\u8fd9\u4e2a\u95ee\u9898\u4e5f\u662f\u5751\uff0c\u767e\u5ea6\u7ed3\u679c\u4e0d\u9760\u8c31\uff0cGoogle\u53c8\u4e0d\u77e5\u9053\u600e\u4e48\u7ffb\u8bd1\u641c\u7d22\u597d\uff0c\u641e\u4e86\u597d\u4e45\uff0c\u5927\u6982\u601d\u8def\u90fd\u662f\u5728crash,ie8,win7,Compatibility Mode\u7b49\u5173\u952e\u8bcd\u4e0a\uff0c\u5176\u5b9e\u4e5f\u6ca1\u6709\u8003\u8651\u522b\u7684\u592a\u591a\u7684\u65b9\u9762\u3002\u7531\u4e8e\u5b9e\u5728\u662f\u6ca1\u6709\u601d\u8def\uff0c\u6240\u4ee5\u6765\u4e86\u70b9\u513f\u66b4\u529b\u62db\u6570\uff1a\u4e00\u4e2a\u4e00\u4e2a\u5220\u9664\u9875\u9762\u4e0a\u7684\u8d44\u6e90\uff0c\u627e\u51fa\u89e6\u53d1Bug\u7684\u60c5\u51b5\uff0c\u7136\u540e\u518d\u8fdb\u884c\u5206\u6790\u3002<br \/>\n\u6700\u540e\u5b9a\u4f4d\u5230\u4e00\u4e2a\u6837\u5f0f\u8868\u6587\u4ef6\u5728\u8f7d\u5165\u4e4b\u540e\u4f1a\u89e6\u53d1\u9875\u9762\u767d\u5c4f\uff0c\u6700\u540e\u53c8\u901a\u8fc7\u66b4\u529b\u4e8c\u5206\u6cd5\u627e\u5230\u4e86\u53d7\u5f71\u54cd\u7684\u8bed\u53e5\uff08\u5176\u5b9e\u5f88\u5feb\u5c31\u627e\u5230\u4e86\u95ee\u9898\uff09\uff0c\u53d1\u73b0@font-face\u5728\u6ce8\u91ca\u6389\uff0c\u6216\u8005\u4e0d\u4f7f\u7528@font-face\u5b9a\u4e49\u7684font-family\u5c31\u4e0d\u4f1a\u51fa\u73b0\u95ee\u9898\u3002\u6700\u540e\u6539\u53d8\u601d\u8def\u67e5\u627e\u95ee\u9898\u8303\u56f4\u66f4\u6539\u5230font-face,ie8,crash\u4e0a\uff0c\u7ed3\u679c\u627e\u5230\u4e86\u4e00\u4e9b\u7aef\u502a\uff1a<\/p>\n<pre>\r\nI'm having a problem where icon fonts are causing IE8 to go into Compatibility Mode. And correspondingly, if IE8 is forced into Edge mode (eg. via <meta http-equiv=\"X-UA-Compatible\" content=\"IE=edge\" \/>) then IE will crash.\r\n\u6765\u81ea\u4e8e\uff1ahttps:\/\/stackoverflow.com\/questions\/25319643\/icon-font-causes-compatibility-mode-in-ie8\/29441642#29441642\r\n<\/pre>\n<p>\u4ece\u8fd9\u6765\u770b\u8fd9\u4e2aBug\u7684\u89e6\u53d1\u662f\u6765\u81ea\u4e8eIconFont\u4f7f\u7528\u4e86Private Use Area\u7684\u539f\u56e0\uff0c\u518d\u6765\u770b\u4e00\u4e0bPrivate Use Area\u662f\u4ec0\u4e48\u4e1c\u897f\uff1a<\/p>\n<pre>\r\nIn Unicode, a Private Use Area (PUA) is a range of code points that, by definition, will not be assigned characters by the Unicode Consortium.[1] Currently, three private use areas are defined: one in the Basic Multilingual Plane (U+E000\u2013U+F8FF), and one each in, and nearly covering, planes 15 and 16 (U+F0000\u2013U+FFFFD, U+100000\u2013U+10FFFD). The code points in these areas cannot be considered as standardized characters in Unicode itself. They are intentionally left undefined so that third parties may define their own characters without conflicting with Unicode Consortium assignments. Under the Unicode Stability Policy,[2] the Private Use Areas will remain allocated for that purpose in all future Unicode versions.\r\n\u6765\u81ea\u4e8e:https:\/\/en.wikipedia.org\/wiki\/Private_Use_Areas\r\n<\/pre>\n<p>\u6b63\u5e38\u60c5\u51b5\u4e0b\u5176\u5b9e\u4f7f\u7528Private Use Area\u53bb\u5b9a\u4e49\u81ea\u5b9a\u4e49\u7b26\u53f7\u662f\u5b8c\u5168\u6ca1\u6709\u95ee\u9898\uff0c\u751a\u81f3\u662f\u4e00\u4e2a\u6b63\u5e38\u7684\u884c\u4e3a\uff0c\u7531\u4e8eIE8\u7684\u5177\u4f53\u5b9e\u73b0\u6211\u4eec\u4e0d\u5f97\u800c\u77e5\uff0c\u6240\u4ee5\u53ea\u80fd\u7814\u7a76\u5230\u4ec0\u4e48\u884c\u4e3a\u5bfc\u81f4\u7684\uff0c\u6240\u4ee5\u89e3\u51b3\u65b9\u6848\u4e5f\u5c31\u5f88\u6e05\u695a\u4e86\uff0c\u907f\u5f00\u4f7f\u7528Private Use Area\u5c31\u53ef\u4ee5\u89e3\u51b3\u95ee\u9898.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u6e90\u81ea\u4e8e\u516c\u5f00\u8bfe\u5b98\u7f51\u7684\u95ee\u9898\uff1ahttps:\/\/open.163.com \u672c\u6765\u662f\u60f3\u6253\u7b97\u89e3\u51b3\u516c\u5f00\u8bfeAPM\u62a5\u8b66\u5f02\u5e38\u7684\uff0c\u6b6a\u6253 &hellip; <a href=\"https:\/\/douhan.li\/?p=87\" class=\"more-link\">\u7ee7\u7eed\u9605\u8bfb<span class=\"screen-reader-text\">\u5982\u4f55\u4fee\u590dIE8\u6d4f\u89c8\u5668\u4e0b@font-face\u89e6\u53d1\u517c\u5bb9\u6027\u89c6\u56fe\u6a21\u5f0f\u7684Bug<\/span> <span class=\"meta-nav\">&rarr;<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"jetpack_featured_media_url":"","_links":{"self":[{"href":"https:\/\/douhan.li\/index.php?rest_route=\/wp\/v2\/posts\/87"}],"collection":[{"href":"https:\/\/douhan.li\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/douhan.li\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/douhan.li\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/douhan.li\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=87"}],"version-history":[{"count":1,"href":"https:\/\/douhan.li\/index.php?rest_route=\/wp\/v2\/posts\/87\/revisions"}],"predecessor-version":[{"id":88,"href":"https:\/\/douhan.li\/index.php?rest_route=\/wp\/v2\/posts\/87\/revisions\/88"}],"wp:attachment":[{"href":"https:\/\/douhan.li\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=87"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/douhan.li\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=87"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/douhan.li\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=87"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}