{"id":61,"date":"2011-11-03T11:19:27","date_gmt":"2011-11-03T03:19:27","guid":{"rendered":"https:\/\/blog.indeex.club\/?p=61"},"modified":"2020-06-20T22:39:47","modified_gmt":"2020-06-20T14:39:47","slug":"javascript%e7%9a%84%e5%80%bc%e7%b1%bb%e5%9e%8b%ef%bc%88%e5%9f%ba%e6%9c%ac%e7%b1%bb%e5%9e%8b%ef%bc%89","status":"publish","type":"post","link":"https:\/\/blog.indeex.club\/index.php\/2011\/11\/03\/javascript%e7%9a%84%e5%80%bc%e7%b1%bb%e5%9e%8b%ef%bc%88%e5%9f%ba%e6%9c%ac%e7%b1%bb%e5%9e%8b%ef%bc%89\/","title":{"rendered":"Javascript\u7684\u503c\u7c7b\u578b\uff08\u57fa\u672c\u7c7b\u578b\uff09"},"content":{"rendered":"

** \u6570\u636e\u5929\u751f\u5c31\u662f\u6587\u9759\u7684\uff0c\u603b\u60f3\u4fdd\u6301\u81ea\u5df1\u56fa\u6709\u7684\u672c\u8272\uff1b\u800c\u4ee3\u7801\u5374\u5929\u751f\u6d3b\u6cfc\uff0c\u603b\u60f3\u6539\u53d8\u8fd9\u4e2a\u4e16\u754c\u3002 **<\/p>\n

\u4f60\u770b\uff0c\u6570\u636e\u4ee3\u7801\u95f4\u7684\u5173\u7cfb\u4e0e\u7269\u8d28\u80fd\u91cf\u95f4\u7684\u5173\u7cfb\u6709\u7740\u60ca\u4eba\u7684\u76f8\u4f3c\u3002\u6570\u636e\u4e5f\u662f\u6709\u60ef\u6027\u7684\uff0c\u5982\u679c\u6ca1\u6709\u4ee3\u7801\u6765\u65bd\u52a0\u5916\u529b\uff0c\u5979\u603b\u4fdd\u6301\u81ea\u5df1\u539f\u6765\u7684\u72b6\u6001\u3002\u800c\u4ee3\u7801\u5c31\u8c61\u80fd\u91cf\uff0c\u4ed6\u5b58\u5728\u7684\u552f\u4e00\u76ee\u7684\uff0c\u5c31\u662f\u8981\u52aa\u529b\u6539\u53d8\u6570\u636e\u539f\u6765\u7684\u72b6\u6001\u3002\u5728\u4ee3\u7801\u6539\u53d8\u6570\u636e\u7684\u540c\u65f6\uff0c\u4e5f\u4f1a\u56e0\u4e3a\u6570\u636e\u7684\u6297\u62d2\u800c\u53cd\u8fc7\u6765\u5f71\u54cd\u6216\u6539\u53d8\u4ee3\u7801\u539f\u6709\u7684\u8d8b\u52bf\u3002\u751a\u81f3\u5728\u67d0\u4e9b\u60c5\u51b5\u4e0b\uff0c\u6570\u636e\u53ef\u4ee5\u8f6c\u53d8\u4e3a\u4ee3\u7801\uff0c\u800c\u4ee3\u7801\u5374\u53c8\u6709\u53ef\u80fd\u88ab\u8f6c\u53d8\u4e3a\u6570\u636e\uff0c\u6216\u8bb8\u8fd8\u5b58\u5728\u4e00\u4e2a\u7c7b\u4f3cE=MC2\u5f62\u5f0f\u7684\u6570\u7801\u8f6c\u6362\u65b9\u7a0b\u5462\u3002\u7136\u800c\uff0c\u5c31\u662f\u5728\u6570\u636e\u548c\u4ee3\u7801\u95f4\u8fd9\u79cd\u5373\u77db\u76fe\u53c8\u7edf\u4e00\u7684\u8fd0\u8f6c\u4e2d\uff0c\u603b\u80fd\u4f53\u73b0\u51fa\u8ba1\u7b97\u673a\u4e16\u754c\u7684\u89c4\u5f8b\uff0c\u8fd9\u4e9b\u89c4\u5f8b\u6b63\u662f\u6211\u4eec\u7f16\u5199\u7684\u7a0b\u5e8f\u903b\u8f91\u3002<\/p>\n

\u4e0d\u8fc7\uff0c\u7531\u4e8e\u4e0d\u540c\u7a0b\u5e8f\u5458\u6709\u7740\u4e0d\u540c\u7684\u4e16\u754c\u89c2\uff0c\u8fd9\u4e9b\u6570\u636e\u548c\u4ee3\u7801\u770b\u8d77\u6765\u4e5f\u5c31\u4e0d\u5c3d\u76f8\u540c\u3002\u4e8e\u662f\uff0c\u4e0d\u540c\u4e16\u754c\u89c2\u7684\u7a0b\u5e8f\u5458\u4eec\u8fd0\u7528\u5404\u81ea\u7684\u65b9\u6cd5\u8bba\uff0c\u63a8\u52a8\u7740\u7f16\u7a0b\u4e16\u754c\u7684\u8fdb\u5316\u548c\u53d1\u5c55\u3002<\/p>\n

\u4f17\u6240\u5468\u77e5\uff0c\u5f53\u4eca\u6700\u6d41\u884c\u7684\u7f16\u7a0b\u601d\u60f3\u83ab\u8fc7\u4e8e\u9762\u5411 \u5bf9\u8c61\u7f16\u7a0b\u7684\u601d\u60f3<\/code>\u3002\u4e3a\u4ec0\u4e48\u9762\u5411\u5bf9\u8c61\u7684\u601d\u60f3\u80fd\u8fc5\u901f\u98ce\u9761\u7f16\u7a0b\u4e16\u754c\u5462\uff1f\u56e0\u4e3a\u9762\u5411\u5bf9\u8c61\u7684\u601d\u60f3\u9996\u6b21\u628a\u6570\u636e\u548c\u4ee3\u7801\u7ed3\u5408\u6210\u7edf\u4e00\u4f53\uff0c\u5e76\u4ee5\u4e00\u4e2a\u7b80\u5355\u7684\u5bf9\u8c61\u6982\u5ff5\u5448\u73b0\u7ed9\u7f16\u7a0b\u8005\u3002\u8fd9\u4e00\u4e0b\u5b50\u5c31\u5c06\u539f\u6765\u90a3\u4e9b\u6742\u4e71\u7684\u7b97\u6cd5\u4e0e\u5b50\u7a0b\u5e8f\uff0c\u4ee5\u53ca\u7ea0\u7f20\u4e0d\u6e05\u7684\u590d\u6742\u6570\u636e\u7ed3\u6784\uff0c\u5212\u5206\u6210\u6e05\u6670\u800c\u6709\u5e8f\u7684\u5bf9\u8c61\u7ed3\u6784\uff0c\u4ece\u800c\u7406\u6e05\u4e86\u6570\u636e\u4e0e\u4ee3\u7801\u5728\u6211\u4eec\u5fc3\u4e2d\u90a3\u56e2\u4e71\u9ebb\u822c\u7684\u7ed3\u3002\u6211\u4eec\u53c8\u53ef\u4ee5\u6709\u4e00\u4e2a\u66f4\u6e05\u6670\u7684\u601d\u7ef4\uff0c\u5728\u53e6\u4e00\u4e2a\u601d\u60f3\u9ad8\u5ea6\u4e0a\u53bb\u63a2\u7d22\u66f4\u52a0\u6d69\u701a\u7684\u7f16\u7a0b\u4e16\u754c\u4e86\u3002<\/p>\n

\u5728\u4e94\u7956\u5f18\u5fcd\u8bb2\u6388\u5b8c\u300a\u5bf9\u8c61\u771f\u7ecf\u300b\u4e4b\u540e\u7684\u4e00\u5929\uff0c\u4ed6\u5bf9\u4f17\u5f1f\u5b50\u4eec\u8bf4\uff1a\u201c\u7ecf\u5df2\u8bb2\u5b8c\uff0c\u60f3\u5fc5\u5c14\u7b49\u5e94\u8be5\u6709\u6240\u611f\u609f\uff0c\u8bf7\u5404\u81ea\u5199\u4e2a\u5048\u5b50\u6765\u770b\u201d\u3002\u5927\u5f1f\u5b50\u795e\u79c0\u662f\u88ab\u5927\u5bb6\u516c\u8ba4\u4e3a\u609f\u6027\u6700\u9ad8\u7684\u5e08\u5144\uff0c\u4ed6\u7684\u5048\u5b50\u5199\u9053\uff1a\u201c\u8eab\u662f\u5bf9\u8c61\u6811\uff0c\u5fc3\u5982\u7c7b\u822c\u660e\u3002\u671d\u671d\u52e4\u62c2\u62ed\uff0c\u83ab\u8ba9\u60f9\u5c18\u57c3\uff01\u201d\u3002\u6b64\u5048\u4e00\u51fa\uff0c\u7acb\u5373\u5f15\u8d77\u5e08\u5144\u5f1f\u4eec\u7684\u8f70\u52a8\uff0c\u5927\u5bb6\u90fd\u8bf4\u5199\u5f97\u592a\u597d\u4e86\u3002\u53ea\u6709\u706b\u5934\u50e7\u6167\u80fd\u770b\u540e\uff0c\u8f7b\u8f7b\u5730\u53f9\u4e86\u53e3\u6c14\uff0c\u53c8\u968f\u624b\u5728\u5899\u4e0a\u5199\u9053\uff1a\u201c\u5bf9\u8c61\u672c\u65e0\u6839\uff0c\u7c7b\u578b\u4ea6\u65e0\u5f62\u3002\u672c\u6765\u65e0\u4e00\u7269\uff0c\u4f55\u5904\u60f9\u5c18\u57c3\uff1f\u201d\u3002\u7136\u540e\u6447\u4e86\u6447\u5934\uff0c\u626c\u957f\u800c\u53bb\u3002\u5927\u5bb6\u770b\u4e86\u6167\u80fd\u7684\u5048\u5b50\u90fd\u8bf4\uff1a\u201c\u5199\u7684\u4ec0\u4e48\u4e71\u4e03\u516b\u7cdf\u7684\u554a\uff0c\u770b\u4e0d\u61c2\u201d\u3002\u5e08\u7236\u5f18\u5fcd\u770b\u4e86\u795e\u79c0\u7684\u8bd7\u5048\u4e5f\u70b9\u5934\u79f0\u8d5e\uff0c\u518d\u770b\u6167\u80fd\u7684\u8bd7\u5048\u4e4b\u540e\u9ed8\u7136\u6447\u5934\u3002\u5c31\u5728\u5f53\u5929\u591c\u91cc\uff0c\u5f18\u5fcd\u5374\u6084\u6084\u628a\u6167\u80fd\u53eb\u5230\u81ea\u5df1\u7684\u7985\u623f\uff0c\u5c06\u73cd\u85cf\u591a\u5e74\u7684\u8f6f\u4ef6\u771f\u7ecf\u4f20\u6388\u4e8e\u4ed6\uff0c\u7136\u540e\u8ba9\u4ed6\u8d81\u7740\u6708\u8272\u8fde\u591c\u9003\u8d70…<\/p>\n

\u540e\u6765\uff0c\u6167\u80fd\u679c\u7136\u4e0d\u8d1f\u5e08\u7236\u539a\u671b\uff0c\u5728\u5357\u65b9\u5f00\u521b\u4e86\u7985\u5b97\u53e6\u4e00\u4e2a\u5e7f\u9614\u7684\u5929\u7a7a\u3002\u800c\u6167\u80fd\u5f53\u5e74\u5e26\u8d70\u7684\u8f6f\u4ef6\u771f\u7ecf\u4e2d\u5c31\u6709\u4e00\u672c\u662f\u300aJavaScript\u771f\u7ecf\u300b\uff01<\/p>\n

Javascript \u56de\u5f52\u7b80\u5355<\/h3>\n

\u8981\u7406\u89e3JavaScript\uff0c\u4f60\u5f97\u9996\u5148\u653e\u4e0b\u5bf9\u8c61\u548c\u7c7b\u7684\u6982\u5ff5\uff0c\u56de\u5230\u6570\u636e\u548c\u4ee3\u7801\u7684\u672c\u539f\u3002\u524d\u9762\u8bf4\u8fc7\uff0c\u7f16\u7a0b\u4e16\u754c\u53ea\u6709\u6570\u636e\u548c\u4ee3\u7801\u4e24\u79cd\u57fa\u672c\u5143\u7d20\uff0c\u800c\u8fd9\u4e24\u79cd\u5143\u7d20\u53c8\u6709\u7740\u7ea0\u7f20\u4e0d\u6e05\u7684\u5173\u7cfb\u3002JavaScript\u5c31\u662f\u628a\u6570\u636e\u548c\u4ee3\u7801\u90fd\u7b80\u5316\u5230\u6700\u539f\u59cb\u7684\u7a0b\u5ea6\u3002<\/p>\n

JavaScript\u4e2d\u7684\u6570\u636e\u5f88\u7b80\u6d01\u7684\u3002\u7b80\u5355\u6570\u636e\u53ea\u6709 undefined<\/code>, null<\/code>, boolean<\/code>, number<\/code>\u548cstring<\/code>\u8fd9\u4e94\u79cd\uff0c\u800c\u590d\u6742\u6570\u636e\u53ea\u6709\u4e00\u79cd\uff0c\u5373object\u3002\u8fd9\u5c31\u597d\u6bd4\u4e2d\u56fd\u53e4\u5178\u7684\u6734\u7d20\u552f\u7269\u601d\u60f3\uff0c\u628a\u4e16\u754c\u6700\u57fa\u672c\u7684\u5143\u7d20\u5f52\u4e3a\u91d1\u6728\u6c34\u706b\u571f\uff0c\u5176\u4ed6\u590d\u6742\u7684\u7269\u8d28\u90fd\u662f\u7531\u8fd9\u4e94\u79cd\u57fa\u672c\u5143\u7d20\u7ec4\u6210\u3002<\/p>\n

JavaScript\u4e2d\u7684\u4ee3\u7801\u53ea\u4f53\u73b0\u4e3a\u4e00\u79cd\u5f62\u5f0f\uff0c\u5c31\u662ffunction<\/code>\u3002<\/p>\n

\u6ce8\u610f\uff1a\u4ee5\u4e0a\u5355\u8bcd\u90fd\u662f\u5c0f\u5199\u7684\uff0c\u4e0d\u8981\u548cNumber<\/code>, String<\/code>, Object<\/code>, Function<\/code>\u7b49JavaScript\u5185\u7f6e\u51fd\u6570\u6df7\u6dc6\u4e86\u3002\u8981\u77e5\u9053\uff0cJavaScript\u8bed\u8a00\u662f\u533a\u5206\u5927\u5c0f\u5199\u7684\u5440!<\/p>\n

\u4efb\u4f55\u4e00\u4e2aJavaScript\u7684\u6807\u8bc6\u3001\u5e38\u91cf\u3001\u53d8\u91cf\u548c\u53c2\u6570\u90fd\u53ea\u662funfined, null, bool, number, string, object \u548c function\u7c7b\u578b\u4e2d\u7684\u4e00\u79cd\uff0c\u4e5f\u5c31typeof<\/code>\u8fd4\u56de\u503c\u8868\u660e\u7684\u7c7b\u578b\u3002\u9664\u6b64\u4e4b\u5916\u6ca1\u6709\u5176\u4ed6\u7c7b\u578b\u4e86\u3002<\/p>\n

\u5148\u8bf4\u8bf4\u7b80\u5355\u6570\u636e\u7c7b\u578b\u5427\u3002<\/p>\n

undefined<\/strong>: \u4ee3\u8868\u4e00\u5207\u672a\u77e5\u7684\u4e8b\u7269\uff0c\u5565\u90fd\u6ca1\u6709\uff0c\u65e0\u6cd5\u60f3\u8c61\uff0c\u4ee3\u7801\u4e5f\u5c31\u66f4\u65e0\u6cd5\u53bb\u5904\u7406\u4e86\u3002<\/p>\n

\u6ce8\u610f\uff1atypeof(undefined) \u8fd4\u56de\u4e5f\u662f undefined\u3002<\/p>\n

\u53ef\u4ee5\u5c06undefined\u8d4b\u503c\u7ed9\u4efb\u4f55\u53d8\u91cf\u6216\u5c5e\u6027\uff0c\u4f46\u5e76\u4e0d\u610f\u5473\u4e86\u6e05\u9664\u4e86\u8be5\u53d8\u91cf\uff0c\u53cd\u800c\u4f1a\u56e0\u6b64\u591a\u4e86\u4e00\u4e2a\u5c5e\u6027\u3002<\/p>\n

null<\/strong>: \u6709\u90a3\u4e48\u4e00\u4e2a\u6982\u5ff5\uff0c\u4f46\u6ca1\u6709\u4e1c\u897f\u3002\u65e0\u4e2d\u4f3c\u6709\uff0c\u6709\u4e2d\u8fd8\u65e0\u3002\u867d\u96be\u4ee5\u60f3\u8c61\uff0c\u4f46\u5df2\u7ecf\u53ef\u4ee5\u7528\u4ee3\u7801\u6765\u5904\u7406\u4e86\u3002<\/p>\n

\u6ce8\u610f\uff1atypeof(null)\u8fd4\u56deobject\uff0c\u4f46null\u5e76\u975eobject\uff0c\u5177\u6709null\u503c\u7684\u53d8\u91cf\u4e5f\u5e76\u975eobject\u3002<\/p>\n

boolean<\/strong>: \u662f\u5c31\u662f\uff0c\u975e\u5c31\u975e\uff0c\u6ca1\u6709\u7591\u4e49\u3002\u5bf9\u5c31\u5bf9\uff0c\u9519\u5c31\u9519\uff0c\u7edd\u5bf9\u660e\u786e\u3002\u65e2\u80fd\u88ab\u4ee3\u7801\u5904\u7406\uff0c\u4e5f\u53ef\u4ee5\u63a7\u5236\u4ee3\u7801\u7684\u6d41\u7a0b\u3002<\/p>\n

number<\/strong>: \u7ebf\u6027\u7684\u4e8b\u7269\uff0c\u5927\u5c0f\u548c\u6b21\u5e8f\u5206\u660e\uff0c\u591a\u800c\u4e0d\u4e71\u3002\u4fbf\u4e8e\u4ee3\u7801\u8fdb\u884c\u6279\u91cf\u5904\u7406\uff0c\u4e5f\u63a7\u5236\u4ee3\u7801\u7684\u8fed\u4ee3\u548c\u5faa\u73af\u7b49\u3002<\/p>\n

\u6ce8\u610f\uff1atypeof(NaN)\u548ctypeof(Infinity)\u90fd\u8fd4\u56denumber \u3002<\/p>\n

NaN\u53c2\u4e0e\u4efb\u4f55\u6570\u503c\u8ba1\u7b97\u7684\u7ed3\u6784\u90fd\u662fNaN\uff0c\u800c\u4e14 NaN != NaN \u3002<\/p>\n

Infinity \/ Infinity = NaN \u3002<\/p>\n

string<\/strong>: \u9762\u5411\u4eba\u7c7b\u7684\u7406\u6027\u4e8b\u7269\uff0c\u800c\u4e0d\u662f\u673a\u5668\u4fe1\u53f7\u3002\u4eba\u673a\u4fe1\u606f\u6c9f\u901a\uff0c\u4ee3\u7801\u636e\u6b64\u7406\u89e3\u4eba\u7684\u610f\u56fe\u7b49\u7b49\uff0c\u90fd\u9760\u5b83\u4e86\u3002<\/p>\n

\u7b80\u5355\u7c7b\u578b\u90fd\u4e0d\u662f\u5bf9\u8c61\uff0cJavaScript\u6ca1\u6709\u5c06\u5bf9\u8c61\u5316\u7684\u80fd\u529b\u8d4b\u4e88\u8fd9\u4e9b\u7b80\u5355\u7c7b\u578b\u3002\u76f4\u63a5\u88ab\u8d4b\u4e88\u7b80\u5355\u7c7b\u578b\u5e38\u91cf\u503c\u7684\u6807\u8bc6\u7b26\u3001\u53d8\u91cf\u548c\u53c2\u6570\u90fd\u4e0d\u662f\u4e00\u4e2a\u5bf9\u8c61\u3002<\/p>\n

\u6240\u8c13\u201c\u5bf9\u8c61\u5316\u201d\uff0c\u5c31\u662f\u53ef\u4ee5\u5c06\u6570\u636e\u548c\u4ee3\u7801\u7ec4\u7ec7\u6210\u590d\u6742\u7ed3\u6784\u7684\u80fd\u529b\u3002JavaScript\u4e2d\ufffd\ufffd\ufffd\u6709object\u7c7b\u578b\u548cfunction\u7c7b\u578b\u63d0\u4f9b\u4e86\u5bf9\u8c61\u5316\u7684\u80fd\u529b\u3002<\/p>\n

Javascript \u6ca1\u6709\u7c7b<\/strong><\/h5>\n

object\u5c31\u662f\u5bf9\u8c61\u7684\u7c7b\u578b<\/strong>\u3002\u5728JavaScript\u4e2d\u4e0d\u7ba1\u591a\u4e48\u590d\u6742\u7684\u6570\u636e\u548c\u4ee3\u7801\uff0c\u90fd\u53ef\u4ee5\u7ec4\u7ec7\u6210object\u5f62\u5f0f\u7684\u5bf9\u8c61\u3002<\/p>\n

\u4f46JavaScript\u5374\u6ca1\u6709 \u201c\u7c7b\u201d\u7684\u6982\u5ff5\uff01<\/p>\n

\u5bf9\u4e8e\u8bb8\u591a\u9762\u5411\u5bf9\u8c61\u7684\u7a0b\u5e8f\u5458\u6765\u8bf4\uff0c\u8fd9\u6050\u6015\u662fJavaScript\u4e2d\u6700\u96be\u4ee5\u7406\u89e3\u7684\u5730\u65b9\u3002\u662f\u554a\uff0c\u51e0\u4e4e\u4efb\u4f55\u8bb2\u9762\u5411\u5bf9\u8c61\u7684\u4e66\u4e2d\uff0c\u7b2c\u4e00\u4e2a\u8981\u8bb2\u7684\u5c31\u662f\u201c\u7c7b\u201d\u7684\u6982\u5ff5\uff0c\u8fd9\u53ef\u662f\u9762\u5411\u5bf9\u8c61\u7684\u652f\u67f1\u3002\u8fd9\u7a81\u7136\u6ca1\u6709\u4e86\u201c\u7c7b\u201d\uff0c\u6211\u4eec\u5c31\u8c61\u4e00\u4e0b\u5b50\u6ca1\u4e86\u7cbe\u795e\u652f\u67f1\uff0c\u611f\u5230\u516d\u795e\u65e0\u4e3b\u3002\u770b\u6765\uff0c\u8981\u653e\u4e0b\u5bf9\u8c61\u548c\u7c7b\uff0c\u8fbe\u5230\u201c\u5bf9\u8c61\u672c\u65e0\u6839\uff0c\u7c7b\u578b\u4ea6\u65e0\u5f62\u201d\u7684\u5883\u754c\u786e\u5b9e\u662f\u4ef6\u4e0d\u5bb9\u6613\u7684\u4e8b\u60c5\u554a\u3002<\/p>\n

\u8fd9\u6837\uff0c\u6211\u4eec\u5148\u6765\u770b\u4e00\u6bb5JavaScript\u7a0b\u5e8f\uff1a<\/p>\n

<script>\n    var life = {};\n    for(life.age = 1; life.age <= 3; life.age++) {\n        switch(life.age) {\n            case 1:\n                life.body = \"\u5375\u7ec6\u80de\";\n                life.say = function() {\n                    alert(this.age + this.body)\n                };\n                break;\n            case 2:\n                life.tail = \"\u5c3e\u5df4\";\n                life.gill = \"\u816e\";\n                life.body = \"\u874c\u86aa\";\n                life.say = function() {\n                    alert(this.age + this.body + \"-\" + this.tail + \",\" + this.gill)\n                };\n                break;\n            case 3:\n                delete life.tail;\n                delete life.gill;\n                life.legs = \"\u56db\u6761\u817f\";\n                life.lung = \"\u80ba\";\n                life.body = \"\u9752\u86d9\";\n                life.say = function() {\n                    alert(this.age + this.body + \"-\" + this.legs + \",\" + this.lung)\n                };\n                break;\n        };\n        life.say();\n    };\n<\/script> \n<\/code><\/pre>\n
\u8fd9\u6bb5JavaScript\u7a0b\u5e8f\u4e00\u5f00\u59cb\u4ea7\u751f\u4e86\u4e00\u4e2a\u751f\u547d\u5bf9\u8c61life\uff0clife\u8bde\u751f\u65f6\u53ea\u662f\u4e00\u4e2a\u5149\u6e9c\u6e9c\u7684\u5bf9\u8c61\uff0c\u6ca1\u6709\u4efb\u4f55\u5c5e\u6027\u548c\u65b9\u6cd5\u3002\u5728\u7b2c\u4e00\u6b21\u751f\u547d\u8fc7\u7a0b\u4e2d\uff0c\u5b83\u6709\u4e86\u4e00\u4e2a\u8eab\u4f53\u5c5e\u6027body\uff0c\u5e76\u6709\u4e86\u4e00\u4e2asay\u65b9\u6cd5\uff0c\u770b\u8d77\u6765\u662f\u4e00\u4e2a\u201c\u5375\u7ec6\u80de\u201d\u3002\u5728\u7b2c\u4e8c\u6b21\u751f\u547d\u8fc7\u7a0b\u4e2d\uff0c\u5b83\u53c8\u957f\u51fa\u4e86\u201c\u5c3e\u5df4\u201d\u548c\u201c\u816e\u201d\uff0c\u6709\u4e86tail\u548cgill\u5c5e\u6027\uff0c\u663e\u7136\u5b83\u662f\u4e00\u4e2a\u201c\u874c\u86aa\u201d\u3002\u5728\u7b2c\u4e09\u6b21\u751f\u547d\u8fc7\u7a0b\u4e2d\uff0c\u5b83\u7684tail\u548cgill\u5c5e\u6027\u6d88\u5931\u4e86\uff0c\u4f46\u53c8\u957f\u51fa\u4e86\u201c\u56db\u6761\u817f\u201d\u548c\u201c\u80ba\u201d\uff0c\u6709\u4e86legs\u548clung\u5c5e\u6027\uff0c\u4ece\u800c\u6700\u7ec8\u53d8\u6210\u4e86\u201c\u9752\u86d9\u201d\u3002\u5982\u679c\uff0c\u4f60\u7684\u60f3\u50cf\u529b\u4e30\u5bcc\u7684\u8bdd\uff0c\u6216\u8bb8\u8fd8\u80fd\u8ba9\u5b83\u53d8\u6210\u82f1\u4fca\u7684\u201c\u738b\u5b50\u201d\uff0c\u5a36\u4e2a\u7f8e\u4e3d\u7684\u201c\u516c\u4e3b\u201d\u4ec0\u4e48\u7684\u3002\u4e0d\u8fc7\uff0c\u5728\u770b\u5b8c\u8fd9\u6bb5\u7a0b\u5e8f\u4e4b\u540e\uff0c\u8bf7\u4f60\u601d\u8003\u4e00\u4e2a\u95ee\u9898\uff1a<\/p>\n
**\u6211\u4eec\u4e00\u5b9a\u9700\u8981\u7c7b\u5417\uff1f **<\/p>\n
\u8fd8\u8bb0\u5f97\u513f\u65f6\u90a3\u4e2a\u201c\u5c0f\u874c\u86aa\u627e\u5988\u5988\u201d\u7684\u7ae5\u8bdd\u5417\uff1f\u4e5f\u8bb8\u5c31\u5728\u6628\u5929\u665a\uff0c\u4f60\u7684\u5b69\u5b50\u521a\u597d\u662f\u5728\u8fd9\u4e2a\u7f8e\u4e3d\u7684\u7ae5\u8bdd\u4e2d\u8fdb\u5165\u68a6\u4e61\u7684\u5427\u3002\u53ef\u7231\u7684\u5c0f\u874c\u86aa\u4e5f\u5c31\u662f\u5728\u5176\u81ea\u8eab\u7c7b\u578b\u4e0d\u65ad\u6f14\u5316\u8fc7\u7a0b\u4e2d\uff0c\u9010\u6e10\u53d8\u6210\u4e86\u548c\u5988\u5988\u4e00\u6837\u7684\u201c\u7c7b\u201d\uff0c\u4ece\u800c\u627e\u5230\u4e86\u81ea\u5df1\u7684\u5988\u5988\u3002\u8fd9\u4e2a\u7ae5\u8bdd\u6545\u4e8b\u4e2d\u8574\u542b\u7684\u7f16\u7a0b\u54f2\u7406\u5c31\u662f\uff1a\u5bf9\u8c61\u7684\u201c\u7c7b\u201d\u662f\u4ece\u65e0\u5230\u6709\uff0c\u53c8\u4e0d\u65ad\u6f14\u5316\uff0c\u6700\u7ec8\u53c8\u6d88\u5931\u4e8e\u65e0\u5f62\u4e4b\u4e2d\u7684…<\/p>\n
\u201c\u7c7b\u201d\uff0c\u7684\u786e\u53ef\u4ee5\u5e2e\u52a9\u6211\u4eec\u7406\u89e3\u590d\u6742\u7684\u73b0\u5b9e\u4e16\u754c\uff0c\u8fd9\u7eb7\u4e71\u7684\u73b0\u5b9e\u4e16\u754c\u4e5f\u7684\u786e\u9700\u8981\u8fdb\u884c\u5206\u7c7b\u3002\u4f46\u5982\u679c\u6211\u4eec\u7684\u601d\u60f3\u88ab\u201c\u7c7b\u201d\u675f\u7f1a\u4f4f\u4e86\uff0c\u201c\u7c7b\u201d\u4e5f\u5c31\u53d8\u6210\u4e86\u201c\u7d2f\u201d\u3002\u60f3\u8c61\u4e00\u4e0b\uff0c\u5982\u679c\u4e00\u4e2a\u751f\u547d\u5bf9\u8c61\u5f00\u59cb\u7684\u65f6\u5c31\u88ab\u89c4\u5b9a\u4e86\u56fa\u5b9a\u7684\u201c\u7c7b\u201d\uff0c\u90a3\u4e48\u5b83\u8fd8\u80fd\u6f14\u5316\u5417\uff1f\u874c\u86aa\u8fd8\u80fd\u53d8\u6210\u9752\u86d9\u5417\uff1f\u8fd8\u53ef\u4ee5\u7ed9\u5b69\u5b50\u4eec\u8bb2\u5c0f\u874c\u86aa\u627e\u5988\u5988\u7684\u6545\u4e8b\u5417\uff1f<\/p>\n
\u6240\u4ee5\uff0cJavaScript\u4e2d\u6ca1\u6709\u201c\u7c7b\u201d\uff0c\u7c7b\u5df2\u5316\u4e8e\u65e0\u5f62\uff0c\u4e0e\u5bf9\u8c61\u878d\u4e3a\u4e00\u4f53\u3002\u6b63\u662f\u7531\u4e8e\u653e\u4e0b\u4e86\u201c\u7c7b\u201d\u8fd9\u4e2a\u6982\u5ff5\uff0cJavaScript\u7684\u5bf9\u8c61\u624d\u6709\u4e86\u5176\u4ed6\u7f16\u7a0b\u8bed\u8a00\u6240\u6ca1\u6709\u7684\u6d3b\u529b\u3002<\/p>\n
\u5982\u679c\uff0c\u6b64\u65f6\u4f60\u7684\u5185\u5fc3\u6df1\u5904\u5f00\u59cb\u6709\u6240\u611f\u609f\uff0c\u90a3\u4e48\u4f60\u5df2\u7ecf\u9010\u6e10\u5f00\u59cb\u7406\u89e3JavaScript\u7684\u673a\u5236\u4e86\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"
** \u6570\u636e\u5929\u751f\u5c31\u662f\u6587\u9759\u7684\uff0c\u603b\u60f3\u4fdd\u6301\u81ea\u5df1\u56fa\u6709\u7684\u672c\u8272\uff1b\u800c\u4ee3\u7801\u5374\u5929\u751f\u6d3b\u6cfc\uff0c\u603b\u60f3\u6539\u53d8\u8fd9\u4e2a\u4e16\u754c\u3002 ** \u4f60\u770b\uff0cRead More<\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[3],"tags":[4],"_links":{"self":[{"href":"https:\/\/blog.indeex.club\/index.php\/wp-json\/wp\/v2\/posts\/61"}],"collection":[{"href":"https:\/\/blog.indeex.club\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/blog.indeex.club\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/blog.indeex.club\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/blog.indeex.club\/index.php\/wp-json\/wp\/v2\/comments?post=61"}],"version-history":[{"count":1,"href":"https:\/\/blog.indeex.club\/index.php\/wp-json\/wp\/v2\/posts\/61\/revisions"}],"predecessor-version":[{"id":64,"href":"https:\/\/blog.indeex.club\/index.php\/wp-json\/wp\/v2\/posts\/61\/revisions\/64"}],"wp:attachment":[{"href":"https:\/\/blog.indeex.club\/index.php\/wp-json\/wp\/v2\/media?parent=61"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/blog.indeex.club\/index.php\/wp-json\/wp\/v2\/categories?post=61"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/blog.indeex.club\/index.php\/wp-json\/wp\/v2\/tags?post=61"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}