//消除方法弃用警告 #pragma clang diagnostic ignored "-Wdeprecated-declarations" ...

NSString *encodedString = (NSString *) CFBridgingRelease(CFURLCreateStri...

下拉刷新，刷新后停留原位置 NSInteger oldCnt = [self.listMutArr count]; ...代码 NSIntege...

定时执行任务的两种方法： 一、- (void)startLoop { NSDate *scheduledTime = [NSDate dateW...

-(NSString *)filterHTML:(NSString *)html { NSScanner * scanner = [NSScan...

NSString * htmlString = @" html代码"; NSAttributedString * attrStr = [[NSA...