_Callback( {"Ishost":0, "items":[], "calvisitcount":[0,19,1,10,24,11,29,1,1,2,2,2,0,4,0,1,6,2,1,0,2,2,2,0,1,3,0,0,0,1,0], "modvisitcount":[{"mod":0, "todaycount":0, "totalcount":1409245}, {"mod":1, "todaycount":0, "totalcount":0}, {"mod":3, "todaycount":0, "totalcount":10}, {"mod":8, "todaycount":0, "totalcount":98}, {"mod":10, "todaycount":0, "totalcount":17}], "lastlogin":0, "twlogincount":0, "lastgettime":1381797259}); 其中我想要截取第一个"todaycount":和"totalcount":中间的那个数字该怎么截取?想了好久都没想出来,脑袋进水了因为这是从网页获取的,放在string里后不知道该怎么截取,求帮助,求思路,help
c#string字符串处理,