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标题: 正则问题在线等 [打印本页]

作者: ぺWWSぺ 时间: 2013-12-10 22:16
标题: 正则问题在线等

{"asks":[[5799.99,2],[5799.9,0.2],[5799,1.797],[5798.5,0.5],[5798,5.268],[5797.99,4.111],[5797,0.36],[5793,0.01],[5791,0.25],[5790,15.779],[5789.9,0.1],[5789,0.88],[5788,0.613],[5786,1],[5785,1.017],[5783,1],[5782.99,1],[5782.27,1],[5781,0.1],[5780,0.622],[5779,1.134],[5778,0.4],[5777,2.21],[5776,0.174],[5775.1,0.173],[5775.01,0.016],[5775,0.28],[5774,0.9],[5772,1.138],[5771,3.2],[5770,5.805],[5768,0.6],[5766,1.4],[5765.01,2.4],[5765,0.11],[5762,2.865],[5761.96,0.1],[5761,2],[5760.1,0.726],[5760,1.366],[5759,0.069],[5758,0.95],[5755,0.75],[5751.99,0.528],[5751,2.828],[5750.99,0.757],[5750,62.51],[5749.99,1],[5749.9,5],[5749,4.996],[5748,2.46],[5747,0.65],[5746.1,0.249],[5746,1.418],[5745,4.89],[5743.99,0.348],[5741,0.9],[5740.1,0.365],[5740,3.1],[5732,0.61]],"bids":[[5732,0.05],[5731.9,1.312],[5725.1,0.1],[5725,0.375],[5723.1,0.152],[5721.33,0.577],[5721.1,0.088],[5721,0.1],[5720.2,0.5],[5720.1,0.052],[5720.01,0.25],[5720,17.739],[5719,0.2],[5718,1.518],[5716,5.25],[5712,0.53],[5711.1,0.101],[5711,1.5],[5710.1,0.09],[5710,3.484],[5709.14,0.61],[5707.12,1],[5707,1.662],[5705,4.893],[5704.64,0.02],[5704,0.3],[5703.5,0.2],[5703,33.281],[5701,2.5],[5700.5,2],[5700.1,25.25],[5700,20.362],[5699.9,1.2],[5698,6.86],[5696.56,0.037],[5692,0.032],[5690.3,10],[5690.11,0.313],[5690,4.341],[5689.9,0.5],[5689.01,0.01],[5688,1.78],[5685.96,0.163],[5685,0.955],[5682.2,1],[5682,0.2],[5680.01,0.183],[5680,2.791],[5679,0.801],[5678,0.1],[5677.01,1.2],[5677,33.737],[5675,2],[5673.73,0.2],[5672.26,0.362],[5670.26,0.36],[5670,7.04],[5666,0.1],[5660,0.21],[5651,2.65]]}

如何用正则取出中间红色的文本
然后赋值给一个数组

a[1]=5743.99
a[2]=0.348
a[3]=5741
a[4]=0.9
.
.
.
a[19]=5723.1
a[20]=0.152

增加悬赏求助要详细的程序代码在线等

作者: luchangyun 时间: 2013-12-10 22:16
{:soso_e100:}{:soso_e100:}{:soso_e100:}{:soso_e100:}{:soso_e100:}{:soso_e100:}{:soso_e100:}

正则数值.zip

174.68 KB, 下载次数: 8

作者: 快乐天天 时间: 2013-12-10 22:29
唯一标志性字符 ,"bids": 可以考虑下正则取小数 http://zhidao.baidu.com/link?url ... ouKWF8phc4XLYfzD78_

补充内容 (2013-12-10 22:41):
或者先将[]等替换掉，在分割文本...

作者: ぺWWSぺ 时间: 2013-12-10 22:48

快乐天天发表于 2013-12-10 22:29
唯一标志性字符 ,"bids": 可以考虑下正则取小数 http://zhidao.baidu.com/link?url=7H79YvAEZV21dqfc_8F ...

我需要完整代码

作者: 何为十一 时间: 2013-12-10 23:24
上面需要取的文本如果是固定的就没那么麻烦如果是随机的就用文本分割+#换行符
然后再用正则

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