{"id":1360,"date":"2008-03-18T21:20:30","date_gmt":"2008-03-18T21:20:30","guid":{"rendered":"http:\/\/127.0.0.1\/blog2\/?p=1360"},"modified":"2008-03-18T21:20:30","modified_gmt":"2008-03-18T21:20:30","slug":"flash-%e6%95%b0%e7%bb%84%e6%8e%92%e5%ba%8f%e6%96%b9%e6%b3%95%e4%bb%8b%e7%bb%8d","status":"publish","type":"post","link":"https:\/\/opgogo.com\/blog2\/?p=1360","title":{"rendered":"Flash \u6570\u7ec4\u6392\u5e8f\u65b9\u6cd5\u4ecb\u7ecd"},"content":{"rendered":"<p>http:\/\/www.7880.com\/Info\/Article-1c654980.html<\/p>\n<p>\u6570\u7ec4\u6392\u5e8f<br \/>\nsort<br \/>\nsort\u65b9\u6cd5\u628a\u6570\u7ec4\u5143\u7d20\u6309\u4e00\u5b9a\u7684\u987a\u5e8f\u91cd\u65b0\u6392\u5217\uff0c\u8bed\u6cd5\u683c\u5f0f\u5982\u4e0b\uff1a<br \/>\nmyArray.sort([comparefunction])<br \/>\ncomparefunction\u662f\u53ef\u9009\u53c2\u6570\uff0c\u5982\u679c\u4e0d\u9009\u7528\u8be5\u53c2\u6570\uff0c\u6570\u7ec4\u5143\u7d20\u6309\u4ece\u5c0f\u5230\u5927\u7684\u987a\u5e8f\u6392\u5217\u3002<br \/>\n\u4f8b\u5982\uff1a<br \/>\nvar array=new Array(&#34;China&#34;,&#34;Japan&#34;,&#34;Korea&#34;,&#34;Canada&#34;);<br \/>\ntrace(array.join());<br \/>\narray.sort();<br \/>\ntrace(array.join());<br \/>\n\u4f60\u53ef\u4ee5\u4f5c\u4e00\u4e0b\u3002\u590d\u5236\u4ee3\u7801\u7136\u540e\u7c98\u8d34\u8fc7\u53bb\uff0c\u8fd0\u884c\uff0c\u5c31\u53ef\u4ee5\u770b\u5230\u6548\u679c\u7684\u3002<br \/>\n\u8f93\u51fa\u7ed3\u679c\u4e3aChina,Japan,Korea,Canada<br \/>\nCanada,China,Japan,Korea<br \/>\ncomparefunction\u53c2\u6570\u662f\u4e00\u4e2a\u7528\u4e8e\u51b3\u5b9a\u6392\u5217\u987a\u5e8f\u7684\u51fd\u6570\u3002\u8be5\u51fd\u6570\u9700\u8981\u4f20\u9012\u4e24\u4e2a\u53c2\u6570A\u548cB\uff0c\u5f53\u8c03\u7528\u8be5\u51fd\u6570\u7684\u5bf9\u6570\u7ec4\u8fdb\u884c\u6392\u5e8f\u7684\u65f6\u5019\uff0c\u5c31\u628a\u6570\u7ec4\u4e2d\u76f8\u90bb\u7684\u4e24\u4e2a\u5143\u7d20\u503c\u4f5c\u4e3a\u53c2\u6570\u4f20\u9012\u7ed9\u51fd\u6570\uff0c\u7136\u540e\u5728\u51fd\u6570\u79cd\u5bf9\u8fd9\u4e24\u4e2a\u5143\u7d20\u8fdb\u884c\u6bd4\u8f83\u3002\u6700\u540e\u6839\u636e\u51fd\u6570\u7684\u8fd4\u56de\u503c\u786e\u5b9a\u6392\u5217\u7684\u987a\u5e8f\u3002\u89c4\u5219\u5982\u4e0b\uff1a<br \/>\n\u8fd4\u56de-1:A\u6d3e\u5728B\u524d\u9762\u3002<br \/>\n\u8fd4\u56de0\uff1a\u4f4d\u7f6e\u4e0d\u4fbf\u3002<br \/>\n\u8fd4\u56de1\uff1aA\u5728B\u540e\u9762\u3002<br \/>\n\u4e0b\u9762\u7ed9\u51fa\u4e00\u4e2a\u4f8b\u5b50\u6765\uff0c\u5728\u8be5\u4f8b\u5b50\u79cd\u521b\u5efa\u4e86\u4e00\u4e2a\u6570\u7ec4\uff0c\u8be5\u6570\u7ec4\u539f\u662f\u7684\u987a\u5e8f\u662f\u4ece\u5c0f\u5230\u5927\u6392\u5217\uff0c\u8c03\u7528\u6392\u5e8f\u51fd\u6570\u540e\uff0c\u6539\u4e3a\u4ece\u5927\u5230\u5c0f\u6392\u5217\u3002<br \/>\nvar array=new Array(1,2,3,4,5);<br \/>\ntrace(arrat.join());<br \/>\n\/\/\u8c03\u7528\u6392\u5e8f\u51fd\u6570\u6392\u5217<br \/>\narray.sort(order);<br \/>\ntrace(array.join());<\/p>\n<p>\/\/\u5b9a\u4e49\u6392\u5e8f\u51fd\u6570\uff0c\u8981\u6c42\u964d\u5e8f\u6392\u5217<br \/>\nfunction o&#114;der(a,b){<br \/>\n   if(a>b){<br \/>\n    return -1;\/\/\u8fd4\u56de\uff0d1\uff0c\u8981\u6c42\u628aa\u6392\u5728b\u7684\u524d\u9762<br \/>\n   }else if(a<b){\n   return 1;\/\/\u8fd4\u56de1\uff0c\u628aa\u6392\u5728b\u7684\u540e\u9762\n   }else{\n   return 0;\/\/\u8fd4\u56de0\uff0c\u4fdd\u6301\u4e0d\u53d8\n   }\n}\n\n\n\u8f93\u51fa\u7ed3\u679c\u4e3a1,2,3,4,5\n5,4,3,2,1\n\u8fd9\u53ea\u662f\u7b80\u5355\u7684\u4e00\u4e9b\u6392\u5e8f\uff0c\u5982\u679c\u9700\u8981\u6839\u636e\u6570\u7ec4\u5143\u7d20\u7684\u4e00\u90e8\u5206\u8fdb\u884c\u6392\u5e8f\uff0c\u5c31\u8981\u7ed3\u5408\u4f7f\u7528\u5b57\u7b26\u5bf9\u8c61\u7684\u65b9\u6cd5split\u5206\u5272\u5b57\u7b26\u4e32\uff0c\u7136\u540e\u53d6\u5176\u4e2d\u7684\u67d0\u4e2a\u90e8\u5206\u8fdb\u884c\u6392\u5e8f\u3002\n\u4f8b\u5982\u4e0b\u9762\u7684\u4f8b\u5b50\u3002\u8981\u5bf9\u51e0\u4e2a\u4eba\u7684\u5de5\u8d44\u8fdb\u884c\u6392\u5e8f\uff0c\u6570\u636e\u6309\u59d3\u540d\uff1a\u5de5\u8d44\u5f62\u5f0f\u8bb0\u5f55\u3002\n\u4ee3\u7801\u5982\u4e0b\uff1a\ngongzi=new Array(&#34;\u91cc\u6839:3500&#34;,&#34;\u5e03\u4ec0:3200&#34;,&#34;\u514b\u6797\u987f:8888&#34;,&#34;\u8001\u4e0d\u662f:1500&#34;);\ntrace(&#34;\u6ca1\u6709\u6392\u5e8f\u7684\u7ed3\u679c\uff1a&#34;);\ntrace(gongzi.join()); 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