{"id":651,"date":"2010-03-13T03:17:04","date_gmt":"2010-03-12T19:17:04","guid":{"rendered":"http:\/\/www.zhangxinxu.com\/wordpress\/?p=651"},"modified":"2018-01-01T15:22:16","modified_gmt":"2018-01-01T07:22:16","slug":"%e7%ba%afcss%e5%ae%9e%e7%8e%b0%e5%90%84%e7%b1%bb%e6%b0%94%e7%90%83%e6%b3%a1%e6%b3%a1%e5%af%b9%e8%af%9d%e6%a1%86%e6%95%88%e6%9e%9c","status":"publish","type":"post","link":"https:\/\/www.zhangxinxu.com\/wordpress\/2010\/03\/%e7%ba%afcss%e5%ae%9e%e7%8e%b0%e5%90%84%e7%b1%bb%e6%b0%94%e7%90%83%e6%b3%a1%e6%b3%a1%e5%af%b9%e8%af%9d%e6%a1%86%e6%95%88%e6%9e%9c\/","title":{"rendered":"\u7eafCSS\u5b9e\u73b0\u5404\u7c7b\u6c14\u7403\u6ce1\u6ce1\u5bf9\u8bdd\u6846\u6548\u679c"},"content":{"rendered":"

by zhangxinxu<\/a> from http:\/\/www.zhangxinxu.com<\/a>
\n\u672c\u6587\u5730\u5740\uff1ahttp:\/\/www.zhangxinxu.com\/wordpress\/?p=651<\/a><\/p>\n

\u4e00\u3001\u5173\u4e8e\u7eafCSS\u5b9e\u73b0\u6c14\u6ce1\u5bf9\u8bdd\u6846<\/h3>\n

\u9996\u5148\uff0c\u6765\u5f20\u5927\u56fe\uff1a
\n\"CSS\u5b9e\u73b0\u7684\u6c14\u6ce1\u5bf9\u8bdd\u6846\u6548\u679c\u56fe<\/a><\/p>\n

\u4e0a\u8fb9\u8fd9\u5f20\u9ec4\u9ec4\u7684\uff0c\u5927\u5927\u7684\uff0c\u5706\u5706\u7684\uff0c\u6709\u4e2a\u5c0f\u5c3e\u5df4\uff0c\u6587\u5b57\u5185\u5bb9\u6709\u4e9bYY\u7684\u56fe\u7247\uff0c\u5c31\u662f\u4f7f\u7528\u7eafCSS\u5b9e\u73b0\u7684\u6c14\u6ce1\u5bf9\u8bdd\u6846\u6548\u679c\uff0c\u4e00\u70b9\u56fe\u7247\u90fd\u6ca1\u6709\u54e6\u3002\u770b\u5230\u8fd9\u91cc\uff0c\u4f60\u662f\u4e0d\u662f\u8ddf\u6211\u4e00\u6837\uff0c\u6709\u4e9b\u60ca\u53f9CSS\u7684\u6f5c\u529b\u5462\u3002\u5173\u4e8e\u8fd9\u5f20\u56fe\u7247\uff0c\u6682\u65f6\u5148\u653e\u5230\u4e00\u8fb9\uff0c\u4e0b\u9762\u6211\u8981\u8bb2\u4e00\u4e9b\u4e0e\u4e3b\u65e8\u76f8\u5173\u7684\u6bd4\u8f83\u91cd\u8981\u7684\uff0c\u540c\u65f6\u53c8\u5f88\u5b9e\u7528\u7684\u4e00\u4e9b\u6280\u672f\u3002<\/p>\n

\u6211\u4eec\u9996\u5148\u770b\u4e0b\u9762\u8fd9\u4e00\u5f20\u56fe\u7247\uff08\u622a\u81ea\u4eba\u4eba\u7f51\uff09\uff1a
\n\"\u4eba\u4eba\u7f51\u5bf9\u8bdd\u6846\u622a\u56fe<\/a><\/p>\n

\u53ef\u80fd\u989c\u8272\u6709\u70b9\u6de1\uff0c\u5728\u5de6\u4e0a\u89d2\u6709\u4e2a90\u5ea6\u7684\u5c16\u89d2\uff0c\u4e8e\u662f\u6574\u4e2a\u5f62\u6210\u4e86\u4e00\u4e2a\u6c14\u6ce1\u5bf9\u8bdd\u6846\u3002\u73b0\u5728\u8003\u8003\u4f60\uff0c\u5982\u679c\u4f60\u6765\u5b9e\u73b0\u8fd9\u4e2a\u6548\u679c\uff0c\u4f60\u4f1a\u600e\u4e48\u505a\uff1f\/\/zxx:\u5047\u8bbe\u4f60\u5df2\u7ecf\u601d\u8003\u4e86\u4e00\u4f1a\u513f\uff61\u25d5\u203f\u25d5\uff61<\/span> \u6211\u60f3\uff0c\u5982\u679c\u60a8\u6ca1\u6709\u770b\u672c\u6587\u6807\u9898\uff0c\u53ef\u80fd\u5c31\u60f3\u5230\u7684\u662f\u505a\u4e2a90\u5ea6\u7b49\u8170\u4e09\u89d2\u5f62\u5c0f\u56fe\u7247\uff1b\u5c31\u7b97\u60a8\u77e5\u9053\u53ef\u4ee5\u7528CSS\u5b9e\u73b0\u4e0a\u9762\u7684\u6548\u679c\uff0c\u4f46\u662f\u60a8\u77e5\u9053\u662f\u4ec0\u4e48\u65b9\u6cd5\u5417\uff1f\u5f53\u7136\uff0c\u662f\u7edd\u5bf9\u517c\u5bb9\u7684\u65b9\u6cd5\uff08\u4ece\u5df2\u7ecf\u5728\u7f8e\u56fd\u529e\u4e86\u9686\u91cd\u846c\u793c\u7684IE6\u5230\u5f88\u591a\u4eba\u559c\u6b22\u7684Firefox\u548cSafari\uff09\u3002\u60a8\u6709\u4e3b\u610f\u5417\uff1f<\/p>\n

\u597d\uff0c\u6211\u4eec\u5148\u6765\u770b\u770b\u4eba\u4eba\u7f51\u662f\u600e\u4e48\u5b9e\u73b0\u7684\uff0c\u6211\u4eec\u7528\u5c0fbug\uff08\/\/zxx:\u6307firebug\uff0c\u6211\u559c\u6b22\u4eb2\u5207\u7684\u79f0\u4e4b\u4e3a\u201c\u5c0fbug\u201d<\/span>\uff09\u770b\u4e00\u770b\uff0c\u539f\u6765\u4e5f\u662f\u4f7f\u7528\u7684\u56fe\u7247\uff0c600*6\u50cf\u7d20\u7684\u56fe\u7247\uff0c\u89c1\u4e0b\u56fe\uff1a
\n\"\u4eba\u4eba\u7f51\u4f7f\u7528\u56fe\u7247\u5b9e\u73b0\u5c16\u89d2<\/a><\/p>\n

\u67e5\u770b\u6b64\u56fe\u7247\u70b9\u6b64\u94fe\u63a5\uff1ahttp:\/\/xnimg.cn\/imgpro\/box\/box_arrow.png<\/a><\/p>\n

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\u8fd9\u91cc\u7684\u56fe\u7247\u5b8c\u5168\u6ca1\u6709\u5fc5\u8981\uff0c\u4f7f\u7528CSS\u53ef\u4ee5\u5b9e\u73b0\u8fd1\u4e4e\u4e00\u6837\u7684\u6548\u679c\uff0c\u5e76\u4e14\u65b9\u6cd5\u4e0d\u6b62\u4e00\u79cd\uff0c\u6211\u76ee\u524d\u77e5\u9053\u7684\u6709\u4e24\u79cd\u65b9\u6cd5\u53ef\u4ee5\u5b9e\u73b0\u4e0a\u9762\u4eba\u4eba\u7f51\u7684\u6c14\u6ce1\u5bf9\u8bdd\u6846\u6548\u679c\u3002\u6211\u5c06\u8fd9\u4e24\u4e2a\u65b9\u6cd5\u81ea\u5df1\u5b9a\u4e49\u4e3a\u201c\u8fb9\u6846\u6cd5\u201d\u4e0e\u201c\u5b57\u7b26\u6cd5\u201d\u3002<\/p>\n

\u672c\u6587\u5730\u5740\uff1a http:\/\/www.zhangxinxu.com\/wordpress\/?p=651<\/p>\n

\u672c\u6587\u4f5c\u8005\u4e3a\uff1a\u5f20\u946b\u65ed \u6765\u6e90\u4e8e\uff1a\u5f20\u946b\u65ed-\u946b\u7a7a\u95f4-\u946b\u751f\u6d3b \u6b22\u8fce\u8bbf\u95ee\u539f\u51fa\u5904<\/p>\n

\u4e8c\u3001\u201c\u5b57\u7b26\u6cd5\u201d\u4e0e\u201c\u8fb9\u6846\u6cd5\u201d<\/h3>\n

1. \u5b57\u7b26\u6cd5<\/strong>
\n\u5173\u4e8e\u201c\u5b57\u7b26\u6cd5\u201d\uff0c\u5176\u5b9e\u5728\u6211\u7684\u201c\u544a\u522b\u56fe\u7247—\u4f7f\u7528\u5b57\u7b26\u5b9e\u73b0\u517c\u5bb9\u6027\u7684\u5706\u89d2\u5c16\u89d2\u6548\u679cbeta\u7248<\/a>\u201d\u4e00\u6587\u4e2d\u5df2\u7ecf\u6bd4\u8f83\u8be6\u5c3d\u7684\u63d0\u53ca\u8fc7\u3002<\/p>\n

\u8fd9\u91cc\u518d\u7b80\u5355\u8bb2\u8ff0\u4e0b\uff0c\u4e16\u754c\u4e0a\u7684\u8bed\u8a00\u591a\u79cd\u591a\u6837\uff0c\u5b57\u7b26\u7684\u79cd\u7c7b\u4e5f\u662f\u5343\u5dee\u4e07\u522b\uff0c\u5f62\u72b6\u4e5f\u662f\u5343\u5947\u767e\u602a\uff0c\u6240\u4ee5\uff0c\u6709\u4e9b\u5b57\u7b26\u5c31\u53ef\u4ee5\u5f53\u4f5c\u56fe\u5f62\u6765\u4f7f\u7528\uff0c\u4ee5\u6a21\u62df\u4e00\u4e9bweb\u8868\u73b0\u6548\u679c\u3002\u4f8b\u5982\uff0c\u4e0a\u9762\u7684\u4eba\u4eba\u7f51\u5bf9\u8bdd\u6846\u5c16\u89d2\u5c31\u53ef\u4ee5\u4f7f\u7528\u68f1\u5f62\u5b57\u7b26(\u25c6)\u6765\u5b9e\u73b0\uff0c\u770b\u5230\u8fd9\u4e2a\u5f62\u72b6\u4e0a\u9762\u768490\u5ea6\u7684\u5c16\u89d2\u4e86\u5417\uff0c\u6211\u4eec\u53ef\u4ee5\u8ba9\u5176\u6ea2\u51fadiv\u663e\u793a\uff0c\u4e0d\u5c31\u6709\u4e86\u5c16\u89d2\u6548\u679c\u4e86\u5417\uff01\u5b9a\u4f4d\u53ef\u4ee5\u4f7f\u7528margin\u8d1f\u503c\u6216\u662fabsolute\u7edd\u5bf9\u5b9a\u4f4d\u3002<\/p>\n

\u5728\u6211\u7684\u7f51\u7ad9\u4e0a\u5c31\u5e94\u7528\u4e86\u8fd9\u4e2a\u65b9\u6cd5\uff0c\u60a8\u53ef\u4ee5\u5728\u7f51\u7ad9\u7684\u201c\u63d0\u95ee\u4e0e\u4ea4\u6d41<\/a>\u201d\u9875\u9762\u770b\u5230\u7c7b\u4f3c\u4e0b\u56fe\u6240\u793a\u7684\u5185\u5bb9\uff1a
\n\"\u83f1\u5f62\u5b57\u7b26\u5b9e\u73b0\u7684\u5c16\u89d2\u6548\u679c<\/a><\/p>\n

\u5177\u4f53\u4f7f\u7528\uff0c\u60a8\u53ef\u4ee5\u72e0\u72e0\u5730\u70b9\u51fb\u8fd9\u91cc\uff1a\u201c\u5b57\u7b26\u6cd5\u201d\u5b9e\u73b0\u6c14\u6ce1\u5bf9\u8bdd\u6846demo<\/a>
\n\u91cc\u9762\u663e\u793a\u4e86CSS\u4e0eHTML\u4ee3\u7801\u3002<\/p>\n

2. \u8fb9\u6846\u6cd5<\/strong>
\n\u5173\u4e8e\u201c\u8fb9\u6846\u6cd5\u201d\uff0c\u8fd9\u8bf4\u8d77\u6765\u8bdd\u5c31\u957f\u4e86\u3002\u4e0d\u6025\uff0c\u6162\u6162\u6765\u3002
\n\u6211\u4eec\u9996\u5148\u6765\u770b\u4e0b\u9762\u4e00\u6bb5\u6837\u5f0f\u4ee3\u7801\uff1a<\/p>\n

\n
.test{width:10px; height:10px; border:10px solid; border-color:#ff3300 #0000ff #339966 #00ff00;}<\/pre>\n<\/div>\n
\u5f53\u67d0\u4e2adiv\u5e94\u7528\u4e86\u4e0a\u9762\u8fd9\u4e2a\u6837\u5f0f\u540e\uff0c\u7ed3\u679c\u4f1a\u5982\u4f55\uff1f\u89c1\u4e0b\u56fe\uff08\u622a\u81eaFirefox3.5\uff0cIE\u6d4f\u89c8\u5668\u6709\u7ec6\u8282\u4e0a\u7684\u5dee\u5f02\uff09\uff1a
\n\"Firefox\u6d4f\u89c8\u5668\u4e0b\u8fb9\u6846\u4ea4\u754c\u5904\u7684\u663e\u793a<\/a><\/p>\n
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\u73b0\u5728\uff0c\u8bbe\u60f3\u4e00\u4e0b\uff0c\u5982\u679c\u6211\u4eec\u73b0\u5728\u53ea\u4fdd\u7559\u4e00\u4e2a\u4e00\u4e2a\u4e0a\u8fb9\u6846\uff0c\u5176\u4f59\u8fb9\u6846\u5747transparent\u900f\u660e\uff08\u6216\u4e0e\u80cc\u666f\u8272\u540c\u8272\uff09\uff0c\u90a3\u4e48\u662f\u4e0d\u662f\u5c31\u53ea\u663e\u793a\u4e00\u4e2a\u4e0a\u9762\u7ea2\u8272\u7684\u8fb9\u6846\u4e86\uff0c\u6211\u4eec\u6d4b\u8bd5\u4e0b\uff0c\u4e0e\u4e0a\u9762\u7c7b\u4f3c\u7684\u4ee3\u7801\uff0c\u53ea\u662f\u4fee\u6539\u4e0b\u5176\u4f59\u4e09\u4e2a\u8fb9\u6846\u7684\u989c\u8272\u3002<\/p>\n
\n
.test{width:10px; height:10px; border:10px solid; border-color:#ff3300 #ffffff #ffffff #ffffff;}<\/pre>\n<\/div>\n
\u7ed3\u679c\u5982\u4e0b\u56fe\uff08\u622a\u81eaFirefox3.5\uff09\uff1a
\n\"\u8fb9\u6846\u8272\u57df\u80cc\u666f\u8272\u4e00\u81f4\u540e\u7684\u6548\u679c<\/a><\/p>\n
\u53ef\u89c1\u663e\u793a\u7ed3\u679c\u6b63\u5982\u6211\u4eec\u9884\u60f3\u7684\u3002\u73b0\u5728\uff0c\u518d\u6b21\u5f00\u52a8\u8111\u7b4b\uff0c\u8bd5\u60f3\u4e0b\uff0c\u5982\u679c\u4e0a\u9762\u6837\u5f0f\u4e2d\u7684\u5bbd\u5ea6\u548c\u9ad8\u5ea6\u90fd\u662f0\uff0c\u4e5f\u5c31\u662fwidth:10px; height:10px;<\/code>\u53d8\u6210\u4e86width:0; height:0;<\/code>\u3002\u5bf9\u4e86\uff0c\u90a3\u4e48\u663e\u793a\u7684\u5c06\u4e0d\u4f1a\u662f\u4e2a\u7b49\u8170\u68af\u5f62\u4e86\uff0c\u800c\u662f\u4e2a\u7b49\u8170\u76f4\u89d2\u4e09\u89d2\u5f62\u3002\u505a\u4e2a\u7b80\u5355\u6d4b\u8bd5\u5c31\u77e5\u9053\u7b54\u6848\u4e86\uff0c\u5982\u4e0b\u7684\u4ee3\u7801\uff1a<\/p>\n
\n
.test{width:0; height:0; border:10px solid; border-color:#ff3300 #ffffff #ffffff #ffffff;}<\/pre>\n<\/div>\n
\u7ed3\u679c\u5982\u4e0b\uff08\u4f9d\u65e7\u622a\u56fe\u81eaFirefox3.5\uff09\uff1a
\n\"\u9ad8\u5bbd\u7f6e0\u540e\u7684\u663e\u793a<\/a><\/p>\n
\u6b64\u65f6\uff0c\u6211\u4eec\u60ca\u5947\u7684\u53d1\u73b0\uff0c\u4f7f\u7528border\u5c5e\u6027\u5c45\u7136\u4ea7\u751f\u4e86\u4e00\u4e2a\u7b49\u8170\u76f4\u89d2\u4e09\u89d2\u5f62\uff0c\u800c\u8fd9\u4e2a\u7b49\u8170\u76f4\u89d2\u4e09\u89d2\u5f62\u7528\u505a\u6c14\u6ce1\u5bf9\u8bdd\u6846\u7684\u5c16\u89d2\u518d\u5408\u9002\u4e0d\u8fc7\u4e86\u3002\u6240\u4ee5\uff0c\u4e0a\u9762\u7684\u4eba\u4eba\u7f51\u5bf9\u8bdd\u6846\u7684\u5c16\u89d2\u5c31\u53ef\u4ee5\u7528border\u5b9e\u73b0\u4e86\uff0c\u53ea\u8981\u8ba9\u4e0b\u8fb9\u6846\u6709\u989c\u8272\uff0c\u5176\u4ed6\u900f\u660e\uff08\u6216\u4e0e\u5916\u80cc\u666f\u540c\u8272\uff09\u5c31\u597d\u4e86\u3002<\/p>\n
\u5173\u4e8e\u201c\u8fb9\u6846\u6cd5\u201d\u5b9e\u73b0\u7684\u6548\u679c\uff0c\u60a8\u53ef\u4ee5\u72e0\u72e0\u5730\u70b9\u51fb\u8fd9\u91cc\uff1a\u201c\u8fb9\u6846\u6cd5\u201d\u5b9e\u73b0\u6c14\u6ce1\u5bf9\u8bdd\u6846demo<\/a>\uff0c\u6216\u53c2\u89c1\u4e0b\u56fe\u3002
\n\"\u8fb9\u6846\u6cd5\u5b9e\u73b0\u7684\u5bf9\u8bdd\u6846\u6548\u679c<\/a><\/p>\n
\u8fd8\u6ca1\u5b8c\uff0c\u6211\u4eec\u73b0\u5728\u518d\u5f00\u52a8\u6211\u4eec\u667a\u6167\u7684\u5927\u8111\uff0c\u8bbe\u60f3\u4e0b\uff0c\u5982\u679c\u5404\u4e2a\u8fb9\u6846\u7684\u5bbd\u5ea6\u4e0d\u4e00\u81f4\uff0c\u53c8\u4f1a\u4ea7\u751f\u600e\u6837\u7684\u7ed3\u679c\u5462\uff1f\u6211\u4eec\u628a\u6d4b\u8bd5\u4ee3\u7801\u518d\u4fee\u6539\u4e00\u4e0b\uff0c\u8ba9\u5176\u8fb9\u6846\u5bbd\u5ea6\u4e0d\u4e00\u81f4\uff0c\u5982\u4e0b\uff1a<\/p>\n
\n
.test{width:0; height:0; border-width:20px 10px; border-style:solid; border-color:#ff3300 #ffffff #ffffff #ffffff;}<\/pre>\n<\/div>\n
\u5f97\u5230\u7684\u7ed3\u679c\u5982\u4e0b\u56fe\uff1a
\n\"\u8fb9\u6846\u5927\u5c0f\u4e0d\u4e00\u81f4\u540e\u7684\u663e\u793a<\/a><\/p>\n
\u53ef\u4ee5\u53d1\u73b0\uff0c\u5c16\u89d2\u88ab\u62c9\u9ad8\u4e86\uff0c\u4e5f\u5c31\u662f\u76f8\u90bb\u8fb9\u6846\u5bbd\u5ea6\u7684\u6bd4\u4f8b\u4f1a\u5f71\u54cd\u5355\u4e2a\u8fb9\u6846\u5f62\u72b6\u7684\u9ad8\u4e0e\u4f4e\u7684\u6bd4\u4f8b\uff0c\u8fd9\u4e0d\u96be\u7406\u89e3\u3002<\/p>\n
\u73b0\u5728\uff0c\u6211\u4eec\u518d\u5f00\u52a8\u4e00\u4e0b\u6211\u4eec\u7684\u8111\u7b4b\uff0c\u5982\u679c\u6211\u4eec\u8ba9\u76f8\u90bb\u4e24\u4e2a\u8fb9\u6846\u663e\u793a\u989c\u8272\u4f1a\u600e\u4e48\u6837\u5462\uff1f\u6d4b\u8bd5\u4e00\u4e0b\u5427\uff0c\u5982\u4e0b\u4ee3\u7801\uff1a<\/p>\n
\n
.test{width:0; height:0; border-width:20px 10px; border-style:solid; border-color:#ff3300 #ff3300 #ffffff #ffffff;}<\/pre>\n<\/div>\n
\u7ed3\u679c\u5982\u4e0b\u56fe\uff1a
\n\"\u76f8\u90bb\u8fb9\u6846\u663e\u793a\u7684\u6548\u679c<\/a><\/p>\n
\u8fd9\u4e0d\u5c31\u4e0d\u591a\u8bf4\u4ec0\u4e48\u4e86\uff0c\u5927\u4f19\u513f\u90fd\u770b\u5230\uff0c\u4e0a\u4e2a\u76f8\u90bb\u8fb9\u6846\u5c16\u89d2\u5b9e\u73b0\u7684\u6c14\u6ce1\u5bf9\u8bdd\u6846\u6548\u679c\u5427\u3002
\n\"\u90bb\u8fb9\u8fb9\u6846\u5c16\u89d2\u4f7f\u7528\u6548\u679c\u56fe<\/a><\/p>\n
\u672c\u6587\u5730\u5740\uff1a http:\/\/www.zhangxinxu.com\/wordpress\/?p=651<\/p>\n
\u672c\u6587\u4f5c\u8005\u4e3a\uff1a\u5f20\u946b\u65ed \u6765\u6e90\u4e8e\uff1a\u5f20\u946b\u65ed-\u946b\u7a7a\u95f4-\u946b\u751f\u6d3b \u6b22\u8fce\u8bbf\u95ee\u539f\u51fa\u5904<\/p>\n
\u4e09\u3001\u201c\u8fb9\u6846\u6cd5\u201d\u7684\u9ad8\u7ea7\u5e94\u7528<\/h3>\n
\u8bf4\u662f\u9ad8\u7ea7\u5e94\u7528\uff0c\u51c6\u786e\u8bb2\u5e94\u8be5\u662f\u201c\u590d\u6742\u5e94\u7528\u201d\u3002\u5c31\u662f\u8bf4\u7528\u4e24\u4e2a\u6807\u7b7e\uff08\u6216\u65e0\u6807\u7b7e – \u4f7f\u7528:before\u4e0e:after\u4f2a\u7c7b\uff09\u5f62\u6210\u7684\u4e24\u4e2a\u4e0d\u540c\u7684\u8fb9\u6846\u8fdb\u884c\u7ec4\u5408\u663e\u793a\u5b9e\u73b0\u7684\u4e00\u4e9b\u6548\u679c\u3002<\/p>\n
\u770b\u4e0b\u9762\u4e24\u4e2a\u56fe\uff0c\u672c\u5355\u5143\u5c31\u662f\u8981\u5b9e\u73b0\u4e0b\u9762\u4e24\u79cd\u6548\u679c\uff1a
\n\"\u8fb9\u6846\u6cd5\u590d\u6742\u5e94\u7528<\/a>
\n\"\u8fb9\u6846\u6cd5\u590d\u6742\u5e94\u7528\u5b9e\u73b0\u7684\u6548\u679c<\/a><\/p>\n
1\u3001\u6548\u679c(1)<\/strong>
\nCSS\u4ee3\u7801\u5982\u4e0b\uff1a<\/p>\n
\n
\n.test{width:300px; padding:30px 20px; margin-left:60px; background:#beceeb; position:relative;}\n.test span{width:0; height:0; font-size:0; overflow:hidden; position:absolute;}\n.test span.bot{\n    border-width:20px; \n    border-style:solid; \n    border-color:#ffffff #beceeb #beceeb #ffffff; \n    left:-40px; \n    top:40px;\n}\n.test span.top{\n    border-width:10px 20px; \n    border-style:dashed solid solid dashed; \n    border-color:transparent #ffffff #ffffff transparent; \n    left:-40px; \n    top:60px;\n}\n                <\/pre>\n<\/div>\n
HTML\u4ee3\u7801\u5982\u4e0b\uff1a<\/p>\n
\n
<div class=\"test\">\n    <span class=\"bot\"><\/span>\n    <span class=\"top\"><\/span>\n    CSS \u201c\u8fb9\u6846\u6cd5\u201d\u5b9e\u73b0\u6c14\u6ce1\u5bf9\u8bdd\u6846\u6548\u679c\u4e00\n<\/div><\/pre>\n<\/div>\n
\u60a8\u53ef\u4ee5\u72e0\u72e0\u5730\u70b9\u51fb\u8fd9\u91cc\uff1a\u6548\u679c(1)demo<\/a><\/p>\n
2\u3001\u6548\u679c(2)<\/strong>
\nCSS\u4ee3\u7801\u5982\u4e0b\uff1a<\/p>\n
\n
\n.test{width:300px; padding:30px 20px; border:5px solid #beceeb; position:relative;}\n.test span{width:0; height:0; font-size:0; overflow:hidden; position:absolute;}\n.test span.bot{\n    border-width:20px; \n    border-style:solid dashed dashed; \n    border-color:#beceeb transparent transparent; \n    left:80px; \n    bottom:-40px;\n}\n.test span.top{\n    border-width:20px; \n    border-style:solid dashed dashed; \n    border-color:#ffffff transparent transparent; \n    left:80px; \n    bottom:-33px;\n}                <\/pre>\n<\/div>\n
HTML\u4ee3\u7801\u5982\u4e0b\uff1a<\/p>\n
\n
<div class=\"test\">\n    <span class=\"bot\"><\/span>\n    <span class=\"top\"><\/span>\n    CSS \u201c\u8fb9\u6846\u6cd5\u201d\u5b9e\u73b0\u6c14\u6ce1\u5bf9\u8bdd\u6846\u6548\u679c\u4e8c\n<\/div><\/pre>\n<\/div>\n
\u60a8\u53ef\u4ee5\u72e0\u72e0\u5730\u70b9\u51fb\u8fd9\u91cc\uff1a\u6548\u679c(2)demo<\/a><\/p>\n
3\u3001\u6548\u679c\u539f\u7406\u7b80\u8ff0<\/strong>
\n\u539f\u7406\u7684\u5173\u952e\u5b57\u5c31\u662f\u201c\u8986\u76d6\u201d\uff0c\u53e6\u5916\u4e00\u4e2a\u8fb9\u6846\u5f62\u6210\u7684\u5c16\u89d2\u8986\u76d6\u4e4b\u524d\u7684\u4e00\u4e2a\uff0c\u53ea\u8981\u63a7\u5236\u597d\u8986\u76d6\u7684\u4f4d\u7f6e\uff0c\u7136\u540e\u5c31\u5f62\u6210\u4e86\u5b9e\u9645\u4e0a\u7684\u4e0d\u89c4\u5219\u5c16\u89d2\u6216\u662f\u5c16\u89d2\u8fb9\u6846\u3002\u60a8\u8fd8\u53ef\u4ee5\u53d1\u6325\u60a8\u7684\u521b\u9020\u529b\uff0c\u5b9e\u73b0\u66f4\u591a\u5176\u5b83\u7684\u6548\u679c\u3002<\/p>\n
\u672c\u6587\u5730\u5740\uff1a http:\/\/www.zhangxinxu.com\/wordpress\/?p=651<\/p>\n
\u672c\u6587\u4f5c\u8005\u4e3a\uff1a\u5f20\u946b\u65ed \u6765\u6e90\u4e8e\uff1a\u5f20\u946b\u65ed-\u946b\u7a7a\u95f4-\u946b\u751f\u6d3b \u6b22\u8fce\u8bbf\u95ee\u539f\u51fa\u5904<\/p>\n
\u56db\u3001\u5173\u4e8e\u201c\u8fb9\u6846\u6cd5\u201d\u7684\u4e00\u4e9b\u8bf4\u660e<\/h3>\n
\u5173\u4e8e\u201c\u8fb9\u6846\u6cd5\u201d\uff0c\u6709\u4e00\u4e9b\u77e5\u8bc6\u5fc5\u987b\u8981\u63d0\u4e00\u4e0b\u3002<\/p>\n
1. IE6\u7684\u5947\u5076bug<\/strong>
\n\u5982\u679c\u5b9a\u4f4d\u5916\u6846\u9ad8\u5ea6\u6216\u662f\u5bbd\u5ea6\u4e3a\u5947\u6570\uff0c\u5219IE6\u4e0b\uff0c\u7edd\u5bf9\u5b9a\u4f4d\u5143\u7d20\u7684\u4f4e\u5b9a\u4f4d\u548c\u53f3\u5b9a\u4f4d\u4f1a\u67091\u50cf\u7d20\u7684\u8bef\u5dee\u3002\u6240\u4ee5\uff0c\u5c3d\u91cf\u4fdd\u8bc1\u5916\u6846\u7684\u9ad8\u5ea6\u6216\u5bbd\u5ea6\u4e3a\u5076\u6570\u503c\u3002<\/p>\n
2. IE6\u7684\u7a7adiv\u83ab\u540d\u9ad8\u5ea6bug<\/strong>
\nIE6\u4e0b\uff0c\u7a7adiv\u4f1a\u6709\u83ab\u540d\u7684\u9ad8\u5ea6\uff0c\u4e5f\u5c31\u662f\u8bf4height:0;\u4e0d\u9876\u7528\uff0c\u6b64\u65f6\u5f62\u6210\u7684\u5c16\u89d2\u7684\u5b9e\u9645\u5360\u9ad8\u4e8e\u5176\u4ed6\u6d4f\u89c8\u5668\u662f\u6709\u5dee\u5f02\u7684\u3002\u53ef\u4f7f\u7528font-size:0; + overflow:hidden;\u4fee\u590d\u6b64\u95ee\u9898\u3002<\/p>\n
3. IE6\u4e0d\u652f\u6301\u5b9e\u7ebf\u8fb9\u6846\u900f\u660etransparent\u5c5e\u6027<\/strong>
\nIE6\u4e0d\u652f\u6301\u5b9e\u7ebf\u8fb9\u6846\u900f\u660etransparent\u5c5e\u6027\uff0c\u5f53\u67d0\u8fb9\u6846\u8bbe\u7f6e\u4e3atransparent\u5c5e\u6027\uff0c\u4e14\u6709\u5bbd\u5ea6\u7684\u8bdd\uff0c\u90a3\u4e48\u900f\u660e\u4f1a\u4ee5\u9ed8\u8ba4\u7684\u9ed1\u8272\u663e\u793a\u7684\u3002\u89e3\u51b3\u65b9\u6cd5\u6709\u4e24\u4e2a\uff0c\u4e00\u662f\u5c06\u9700\u8981\u9690\u85cf\u7684\u989c\u8272\u8bbe\u7f6e\u4e3a\u80cc\u666f\u8272\uff0c\u8fd9\u6837\u4e0e\u900f\u660e\u6548\u679c\u4e00\u6837\uff0c\u6b64\u6cd5\u6709\u5c40\u9650\u6027\uff0c\u5728\u590d\u6742\u201c\u8fb9\u6846\u6cd5\u201d\u5e94\u7528\u4e0b\u662f\u884c\u4e0d\u901a\u7684\uff1b\u4e8c\u662f\u53ef\u4ee5\u4f7f\u7528dashed\u4ee3\u66ffsolid\uff0c\u53ef\u4ee5\u5b9e\u73b0IE6\u4e0b\u8fb9\u6846transparent\u900f\u660e\u3002\u4e3a\u4ec0\u4e48\u80fd\u591f\u5b9e\u73b0\u900f\u660e\uff1f\u60a8\u53ef\u4ee5\u53c2\u8003\u9ed8\u5c18\u7684\u8fd9\u7bc7\u6587\u7ae0Dotted&Dashed\u7ec8\u6781\u5206\u6790\u53caIE6\u900f\u660e\u8fb9\u6846<\/a>\uff0c\u6211\u8bf4\u70b9\u9898\u5916\u8bdd\uff0c\u5176\u5bf9\u539f\u56e0\u7684\u89e3\u91ca\u4f3c\u4e4e\u8bf4\u7684\u901a\uff0c\u4f46\u662f\uff0c\u662f\u4e0d\u662f\u5982\u6b64\uff0c\u6211\u662f\u76f8\u5f53\u6000\u7591\u7684\uff0c\u6211\u5c1a\u672a\u6709\u65f6\u95f4\u9a8c\u8bc1\uff0c\u8fd9\u4e2a\u53ef\u4ee5\u6807\u8bb0\u4e00\u4e0b\u3002<\/p>\n
\u672c\u6587\u5730\u5740\uff1a http:\/\/www.zhangxinxu.com\/wordpress\/?p=651<\/p>\n
\u672c\u6587\u4f5c\u8005\u4e3a\uff1a\u5f20\u946b\u65ed \u6765\u6e90\u4e8e\uff1a\u5f20\u946b\u65ed-\u946b\u7a7a\u95f4-\u946b\u751f\u6d3b \u6b22\u8fce\u8bbf\u95ee\u539f\u51fa\u5904<\/p>\n
\u4e94\u3001\u5229\u7528CSS3\u5b9e\u73b0\u6c14\u6ce1\u6837\u5f0f\u7684\u5bf9\u8bdd\u6846<\/h3>\n
\u4e4b\u524d\u6211\u4eec\u6240\u8bf4\u7684\u4e00\u5207\uff0c\u662f\u5168\u517c\u5bb9\u73b0\u5728\u6240\u6709\u4e3b\u6d41\u6d4f\u89c8\u5668\u7684\u3002\u800c\u8fd9\u91cc\u7684\u65b9\u6cd5\uff0c\u53ea\u652f\u6301\u5bf9CSS3\u652f\u6301\u826f\u597d\u7684\u6d4f\u89c8\u5668\uff0c\u4f8b\u5982Firefox3.5+\uff0cchrome\u4ee5\u53caSafari\u3002\u672c\u6587\u4e00\u5f00\u5934\u7684\u90a3\u5f20\u9ec4\u9ec4\u7684\u5927\u56fe\u5c31\u662f\u4f7f\u7528\u7684CSS3\u5b9e\u73b0\u7684\u5706\u5f62\u4ee5\u53ca\u5706\u5f27\u72b6\u7684\u62d0\u89d2\u5c3e\u5df4\u3002<\/p>\n
\u6548\u679c\u7684\u6838\u5fc3\u5c31\u662fCSS3\u7684\u5706\u89d2\u5c5e\u6027\uff1aborder-radius<\/a>\uff0c\u4f8b\u5982\u5f00\u59cb\u7684\u5927\u5c3e\u5df4\u56fe\u7247\uff0c\u5c31\u662f\u4f7f\u7528border-radius\u5b9e\u73b0\u7684\u4e09\u4e2a\u5706\u7ec4\u6210\u7684\uff0c\u5927\u5706\u5f62\u6210\u4e3b\u4f53\u5185\u5bb9\uff0c\u4e24\u4e2a\u5c0f\u4e00\u70b9\u7684\u5706\u76f8\u4e92\u906e\u76d6\uff0c\u5f62\u6210\u5706\u5f27\u5c0f\u5c3e\u5df4\uff0c\u4f46\u8fd9\u4e2a\u4e0d\u5177\u4f53\u8bb2\uff0c\u73b0\u5728\uff0c\u4ee5\u4e00\u4e2a\u76f8\u5bf9\u7b80\u5355\u70b9\u7684\u4f8b\u5b50\u505a\u793a\u4f8b\u3002<\/p>\n
CSS\u4ee3\u7801\u5982\u4e0b\uff1a<\/p>\n
\n
.test{\n    width:300px;\n    padding:80px 20px;\n    margin-left:100px;\n    background:#beceeb;\n    -webkit-border-top-left-radius:220px 120px;\n    -webkit-border-top-right-radius:220px 120px;\n    -webkit-border-bottom-right-radius:220px 120px;\n    -webkit-border-bottom-left-radius:220px 120px;\n    -moz-border-radius:220px \/ 120px;\n    border-radius:220px \/ 120px;\n    position:relative;\n}\n.test span{width:0; height:0; font-size:0; background:#beceeb; overflow:hidden; position:absolute;}\n.test span.bot{\n    width:30px;\n    height:30px;\n    -moz-border-radius:30px;\n    -webkit-border-radius:30px;\n    border-radius:30px;\n    left:10px;\n    bottom:-20px;\n}\n.test span.top{\n    width:15px;\n    height:15px;\n    -moz-border-radius:15px;\n    -webkit-border-radius:15px;\n    border-radius:15px;\n    left:0px;\n    bottom:-40px;\n}<\/pre>\n<\/div>\n
HTML\u4ee3\u7801\u5982\u4e0b\uff1a<\/p>\n
\n
<div class=\"test\">\n    <span class=\"bot\"><\/span>\n    <span class=\"top\"><\/span>\n    CSS3 border-radius\u5b9e\u73b0\u6c14\u6ce1\u5bf9\u8bdd\u6846\u6548\u679c \n<\/div><\/pre>\n<\/div>\n
\u6700\u540e\u7684\u6548\u679c\u5982\u4e0b\u56fe\uff1a
\n\"CSS3<\/a><\/p>\n
\u60a8\u53ef\u4ee5\u72e0\u72e0\u5730\u70b9\u51fb\u8fd9\u91cc\uff1a\u6548\u679c(3)demo<\/a><\/p>\n
\u516d\u3001\u7ed3\u8bed<\/h3>\n
\u8fd8\u662f\u90a3\u53e5\u8bdd\uff0c\u8d44\u5386\u6709\u9650\uff0c\u9519\u8bef\u96be\u514d\uff0c\u6b22\u8fce\u5927\u529b\u6307\u6b63\u3002<\/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\uff1ahttp:\/\/www.zhangxinxu.com\/wordpress\/?p=651<\/a><\/p>\n
\uff08\u672c\u7bc7\u5b8c\uff09<\/p>\n","protected":false},"excerpt":{"rendered":"
\"\u8fb9\u6846\u6cd5\u590d\u6742\u5e94\u7528<\/a><\/p>\n
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