{"id":67063,"date":"2015-03-03T02:03:33","date_gmt":"2015-03-02T18:03:33","guid":{"rendered":"http:\/\/www.xiaoyebailong.com\/?p=67063"},"modified":"2015-03-03T02:03:33","modified_gmt":"2015-03-02T18:03:33","slug":"css%e5%8e%bb%e6%8e%89a%e6%a0%87%e7%ad%be%e7%82%b9%e5%87%bb%e5%90%8e%e7%9a%84%e8%99%9a%e7%ba%bf%e6%a1%86","status":"publish","type":"post","link":"http:\/\/www.xiaoyebailong.com\/index.php\/2015\/03\/03\/67063.htm","title":{"rendered":"css\u53bb\u6389a\u6807\u7b7e\u70b9\u51fb\u540e\u7684\u865a\u7ebf\u6846"},"content":{"rendered":"<div>\u3000\u3000outline\u662fcss3\u7684\u4e00\u4e2a\u5c5e\u6027\uff0c\u7528\u7684\u5f88\u5c11\u3002\u58f0\u660e\uff1a\u8fd9\u662f\u4e2a\u4e0d\u80fd\u517c\u5bb9\u7684css\u5c5e\u6027\uff0c\u5728ie6\u3001ie7\u3001\u9068\u6e38\u6d4f\u89c8\u5668\u90fd\u4e0d\u517c\u5bb9\u3002<\/div>\n<div>\u3000\u3000outline\u63a7\u5236\u7684\u5230\u5e95\u662f\u4ec0\u4e48\u5462\uff1f<\/div>\n<div>\u3000\u3000\u5f53\u805a\u7126a\u6807\u7b7e\u7684\u65f6\u5019\uff0c\u5728a\u6807\u7b7e\u7684\u533a\u57df\u5468\u56f4\u4f1a\u6709\u4e00\u4e2a\u865a\u7ebf\u7684\u6846\uff0c\u8fd9\u4e2a\u6846\u4e0d\u540c\u4e8eborder\u7684\u662f\uff0c\u5b83\u662f\u4e0d\u5360\u6709\u4efb\u4f55\u5bbd\u5ea6\u7684\u3002\u5f53\u4f60\u53d6\u6d88\u7126\u70b9\u7684\u65f6\u5019\uff0c\u8fd9\u4e2a\u865a\u7ebf\u6846\u5c31\u4f1a\u81ea\u7136\u6d88\u5931\u3002\u4f60\u53ef\u4ee5\u901a\u8fc7\u9068\u6e38\u3001\u706b\u72d0\u6216\u8005ie\u7684\u51e0\u4e2a\u7248\u672c\u770b\u5230\u3002\u800csafari\u3001opera\u3001goole\u6d4f\u89c8\u5668\u7b49\u672c\u8eab\u5c31\u4e0d\u652f\u6301\u8fd9\u4e2a\u6548\u679c\uff0c\u6240\u4ee5\u770b\u4e0d\u5230\u3002\u4e0b\u9762\u662foutline\u7684\u6837\u5b50\u793a\u4f8b\uff0c\u4e5f\u662f\u6211\u6b63\u5728\u505a\u7684\u4e00\u4e2a\u9875\u9762\u4e0a\u622a\u53d6\u51fa\u6765\u7684\u3002<\/div>\n<div>\u3000\u3000\u8fd9\u4e2a\u5c31\u662fa\u6807\u7b7e\u88ab\u805a\u7126\u540e\u51fa\u73b0\u4e86\u865a\u7ebf\u6846\uff0c\u4e5f\u5c31\u662foutline;<\/div>\n<div>\u3000\u3000\u57fa\u672c\u4e0a\u8fd9\u4e2a\u662f\u6ca1\u6709\u7528\u7684\u6548\u679c\uff0c\u5927\u591a\u6570\u60c5\u51b5\u4e0b\u6211\u4eec\u4f1a\u5e0c\u671b\u4e0d\u8981\u51fa\u73b0\u8fd9\u79cd\u6548\u679c\uff0c\u4e8e\u662f\u7ed9a\u6807\u7b7e\u8bbe\u7f6eoutline:none;\u5f88\u9057\u61be\u7684\u662f\uff0cie6\u30017\u548c\u9068\u6e38\u6d4f\u89c8\u5668\u91cc\u90fd\u4e0d\u80fd\u5b9e\u73b0\uff0c\u53ea\u6709ff,ie8\u5728\u52a0\u4e86outline:none\u540e\u4f1a\u53d6\u6d88\u805a\u7126\u7684\u865a\u7ebf\u6846\u3002\u6240\u4ee5\u6211\u8bf4\u8fd9\u4e2aOutline\u5c5e\u6027\u57fa\u672c\u5c31\u662f\u4e00\u4e2a\u5e9f\u5c5e\u6027\u3002<\/div>\n<div>\u3000\u3000\u600e\u4e48\u6837\u624d\u80fd\u53d6\u6d88\u8fd9\u4e2a\u865a\u7ebf\u6846\u5462\uff1f\u5e38\u7528\u65b9\u6cd5\u6709\u4e09\u79cd\uff1a<\/div>\n<div>\u3000\u30001\uff1a\u5728a\u6807\u7b7e\u91cc\u52a0\u5165js\u63a7\u5236\uff0c\u5f53a\u6807\u7b7e\u88ab\u805a\u7126\u65f6\uff0c\u5f3a\u5236\u53d6\u6d88\u7126\u70b9\uff0c\u8fd9\u65f6\u5019a\u6807\u7b7e\u81ea\u7136\u4e0d\u4f1a\u6709\u865a\u7ebf\u6846\u3002<\/div>\n<div>\u3000\u3000&lt;a href=&#8221;#&#8221; onfocus=&#8221;this.blur();&#8221;&gt;\u6d4b\u8bd5&lt;\/a&gt;<\/div>\n<div>\u3000\u3000\u8fd9\u91cc\u8bbe\u7f6e\u805a\u7126\u65f6\u89e6\u53d1blur();\u5f3a\u5236\u53d6\u6d88\u7126\u70b9\u3002\u81ea\u7136\u662f\u5c61\u8bd5\u4e0d\u723d\u3002<\/div>\n<div>\u3000\u30002\uff1a\u5728a\u6807\u7b7e\u91cc\u5d4c\u5957\u5176\u4ed6\u6807\u7b7e\uff0c\u6bd4\u5982span 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style=\"color: #3366ff;\">\u3000\u3000\u6216\u8005\u8fd8\u53ef\u4ee5\u5728css\u4e2d\u52a0\u5165body a{outline:none;blr:expression(this.onFocus=this.blur());}<\/span><\/div>\n<div><span style=\"color: #3366ff;\">\u00a0<\/span><\/div>\n<div>\n<p>\u00a0 \u00a0 \u00a0 \u4ee5\u4e0b\u603b\u7ed3\u53bb\u6389\u865a\u7ebf\u6846\u7684\u51e0\u79cd\u5e38\u7528\u65b9\u6cd5\uff1a<\/p>\n<table id=\"testtest\" border=\"1\">\n<tbody>\n<tr align=\"middle\">\n<th>\u53bb\u9664\u865a\u7ebf\u6846\u7684\u65b9\u6cd5<\/th>\n<th>\u4f18\u52a3<\/th>\n<th>\u517c\u5bb9\u6027<\/th>\n<th>\u662f\u5426\u4e2d\u65adtab<\/th>\n<\/tr>\n<tr>\n<td>&lt;a href=\u201d#\u201d onfocus=\u201dthis.blur()\u201d&gt;this blur&lt;\/a&gt;<\/td>\n<td>\u94fe\u63a5\u805a\u7126\u89e6\u53d1\u65f6\u5931\u53bb\u7126\u70b9\uff0cjs\u548chtml\u8026\u5408\u5728\u4e00\u8d77<\/td>\n<td>\u6ca1\u6709\u517c\u5bb9\u6027\u95ee\u9898<\/td>\n<td align=\"middle\">\u662f<\/td>\n<\/tr>\n<tr>\n<td>a:focus {outline:none}\u6216<br \/>\na{outline:none}<\/td>\n<td>outline\u7531css2.1\u5f15\u5165\uff0c\u53bb\u9664\u865a\u7ebf\u6846\u89c6\u89c9\u4e0a\u7684\u95ee\u9898\u6b63\u662fcss\u7684\u804c\u8d23<\/td>\n<td>ie6\/ie7\u4e0d\u652f\u6301,ie8+\/ff \/safari\/opera[2]\u652f\u6301<\/td>\n<td align=\"middle\"><strong>\u5426<\/strong><\/td>\n<\/tr>\n<tr>\n<td>&lt;a href=\u201d#\u201d hidefocus=\u201dtrue\u201d &gt;hidefocus&lt;\/a&gt;<\/td>\n<td>\u8be5\u5c5e\u6027\u662fie\u7684\u79c1\u6709\u5c5e\u6027[3]<\/td>\n<td>ie5+\u652f\u6301<\/td>\n<td align=\"middle\"><strong>\u5426<\/strong><\/td>\n<\/tr>\n<tr>\n<td>a { noFocusLine: expression(this.onFocus = this.blur())}<\/td>\n<td>\u53ef\u6279\u91cf\u5904\u7406\uff0c\u4f46expression\u7684\u6027\u80fd\u95ee\u9898\u4e0d\u80fd\u5ffd\u89c6<\/td>\n<td>expression ie6\/7\u652f\u6301\uff0cie8+\u3001\u975eie\u4e0d\u652f\u6301<\/td>\n<td align=\"middle\">\u662f<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\u7efc\u5408\u4ee5\u4e0a\uff0c\u53bb\u9664\u94fe\u63a5\u865a\u7ebf\u6846\u7684<strong>\u63a8\u8350\u65b9\u6cd5<\/strong>\u662f\uff1a<\/p>\n<p><span style=\"color: #ff0000;\">\u00a0 \u00a0 \u00a0 \u00a0 \u00a0ie\u4e0b\u7528hidefocus\u5c5e\u6027\uff0cff\/chorme\/opera\/safari\u4e0b\u7528outline:none\u3002<\/span><\/p>\n<p>input\u6309\u94aebutton\u7b49\u90fd\u9002\u7528\u5373:<\/p>\n<blockquote><p><b><span style=\"color: #ff0000;\">&lt;a href=\u201d#\u201d hidefocus=\u201dtrue\u201d &gt;\u94fe\u63a5&lt;\/a&gt;<br \/>\na:focus {outline:none;}<\/span><span style=\"color: #ff0000;\">\u6216a{outline:none}<\/span><\/b><\/p><\/blockquote>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>\u3000\u3000outline\u662fcss3\u7684\u4e00\u4e2a\u5c5e\u6027\uff0c\u7528\u7684\u5f88\u5c11\u3002\u58f0\u660e\uff1a\u8fd9\u662f\u4e2a\u4e0d\u80fd\u517c\u5bb9\u7684css\u5c5e\u6027\uff0c\u5728ie6\u3001ie7\u3001\u9068\u6e38\u6d4f\u89c8\u5668\u90fd\u4e0d\u517c\u5bb9\u3002 \u3000\u3000outline\u63a7\u5236\u7684\u5230\u5e95\u662f\u4ec0\u4e48\u5462\uff1f 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