tableviewfooter

-(CGFloat)tableView:(UITableView *)tableView heightForFooterInSection:(NSInteger)section {
	return 40;
}

- (UIView *)tableView:(UITableView *)tableView viewForFooterInSection:(NSInteger)section {
	
    UIView * fv  = [[[UIView alloc] initWithFrame:CGRectMake(0.0, 0.0, 0.0, 0.0)] autorelease];
    [fv setAutoresizingMask:UIViewAutoresizingFlexibleWidth | UIViewAutoresizingFlexibleHeight];
    [fv setContentMode:UIViewContentModeTopLeft];
    [UIImageView *footer = [[[UIImageView alloc] initWithImage:[UIImage imageNamed:@"footer_gradient.png"]] autorelease];
    [fv addSubview:footer];
    fv.frame = CGRectMake(0, 0, 320, 40);
	
    //return the view for the footer
    return fv;
}