elseif ($s_date != '' && $f_date != '')
		{							
				$datetime1 = date_create($s_date);
				$datetime2 = date_create($f_date);
				$interval = date_diff($datetime1, $datetime2);		
				$day_count = $interval->days;
				echo $day_count."<br>";
				for($i=0;$i<=$day_count;$i++)
				{   
					$d = new DateTime($s_date);
					$d->modify("+".$i." day");
					$day = $d->format("Y-m-d"); 
					$day = explode("-", $day);
					$select = "SELECT * FROM `items` WHERE (MONTH(`nd_date`)='".$day[1]."' and    DAY(`nd_date`)='".$day[2]."' and YEAR(`nd_date`)='".$day[0]."') and (".$search_text.")";
					$day1 = implode('-', $day);
					$day = implode('.', $day);
					$mass1[$i] = $day;
					echo $day."<br>".$select."<br>";
					$query=mysql_query($select);
					if ( mysql_num_rows($query)>0 )
					{	$k = 0;
						for($j=0;$j<mysql_num_rows($query);$j++)
						{
							$row=mysql_fetch_array($query);
							$item_id = $row['id'];
							$k++;
							$query = DB::insert('analyzer_items', array('analyzer_id','time','item_id'))
								->values(array($a_id,$day1,$item_id));
							$query->execute();
						}
						$mass2[$i] = $k;
					}
					else {$mass2[$i] = 0;}
				}
				$result['days'] = $mass1;
				$result['counts'] = $mass2;
				$count = 0;
				foreach($result['counts'] as $res):
				if ($res == 0) {$count++;}
				endforeach;
				if ($count == count($result['counts'])) 
				{
					$result['days'] = array('0000.00.00');
					$result['counts'] = array(0);
				}
				$result['days'] = implode(',', $mass1);
				$result['counts'] = implode(',', $mass2);
		}