笔记____关于网络请求中需要传同名参数的问题

今天又朋友遇到这个问题,而dictionary 中又不能包含相同的key

所以绕一下

NSArray *idArray =[NSArray array];    NSString *idStr=@"";    for (int i=0; i<idArray.count; i++) {        if ([idStr isEqualToString:@""]) {            idStr=[NSString stringWithFormat:@"?id=%@",[idArray objectAtIndex:i]];        }        else{            NSString *temStr=[NSString stringWithFormat:@"&id=%@",[idArray objectAtIndex:i]];            idStr=[NSString stringWithFormat:@"%@%@",idStr,temStr];        }    }    NSString *urlStr = [NSString stringWithFormat:@"xxxxxxx%@",idStr];

笔记_____________