#pragma mark 秒-》HH-mm-ss
+(NSString *)timestrFromCount:(NSString*)timecount
{
NSInteger secCount = [timecount integerValue];
NSString *tmphh = [NSString stringWithFormat:@"%ld",secCount/3600];
if ([tmphh length] == 1)
{
tmphh = [NSString stringWithFormat:@"0%@",tmphh];
}
NSString *tmpmm = [NSString stringWithFormat:@"%ld",(secCount/60)%60];
if ([tmpmm length] == 1)
{
tmpmm = [NSString stringWithFormat:@"0%@",tmpmm];
}
NSString *tmpss = [NSString stringWithFormat:@"%ld",secCount%60];
if ([tmpss length] == 1)
{
tmpss = [NSString stringWithFormat:@"0%@",tmpss];
}
return [NSString stringWithFormat:@"%@:%@:%@",tmphh,tmpmm,tmpss];
}