EXIF фотогалереи выводит информацию в некорректном виде

 
function img_get_params($path){
 
    $s = getimagesize($path);
    if ($s === false) { return false; }
 
    $exif_data = array();
    $exif = (function_exists('exif_read_data') && $s['mime'] === 'image/jpeg' ? (@exif_read_data($path, null, true)) : null);
    if($exif){
        if(isset($exif['COMPUTED']['ApertureFNumber'])){
            $exif_data['aperturefnumber'] = $exif['COMPUTED']['ApertureFNumber'];
        } elseif(isset($exif['EXIF']['FNumber'])){
            $num = explode('/', $exif['EXIF']['FNumber']);
            $exif_data['aperturefnumber'] = 'f/'.($num[0]/$num[1]);
        }
        if(isset($exif['EXIF']['ExposureTime'])){
	    $num = explode('/', $exif['EXIF']['ExposureTime']);
            $exif_data['exposuretime'] = ($num[0] == 1) ? $exif['EXIF']['ExposureTime'] : '1/'.round($num[1]/$num[0]).'s'; 
        } elseif(isset($exif['IFD0']['ExposureTime'])){
            $exif_data['exposuretime'] = $exif['IFD0']['ExposureTime'];
        }
        $make = false;
	if(isset($exif['IFD0']['Make'])){
	    if ($exif['IFD0']['Make']!='NIKON CORPORATION'&&$exif['IFD0']['Make']!='Canon'&&$exif['IFD0']['Make']!='Lenovo '){
            $exif_data['camera'] = $exif['IFD0']['Make'];
	    $make = true;
    	    }
	}
        if(isset($exif['IFD0']['Model'])){
            $exif_data['camera'] = $make ? $exif['IFD0']['Make'].' '.$exif['IFD0']['Model'] : $exif['IFD0']['Model'];
        }
//        if(isset($exif['IFD0']['DateTime'])){
//            $exif_data['date'] = $exif['IFD0']['DateTime'];
//        } elseif(isset($exif['EXIF']['DateTimeOriginal'])){
         if(isset($exif['EXIF']['DateTimeOriginal'])){
            $exif_data['date'] = $exif['EXIF']['DateTimeOriginal'];
        } elseif(isset($exif['EXIF']['DateTimeDigitized'])){
            $exif_data['date'] = $exif['EXIF']['DateTimeDigitized'];
        }
 
        if(isset($exif['EXIF']['ISOSpeedRatings'])){
            $exif_data['isospeedratings'] = $exif['EXIF']['ISOSpeedRatings'];
            if(is_array($exif_data['isospeedratings'])){
                $exif_data['isospeedratings'] = current($exif_data['isospeedratings']);
            }
        }
 
        if(isset($exif['EXIF']['FocalLength'])){
	    $num = explode('/', $exif['EXIF']['FocalLength']);
	    $exif_data['focallength'] = floor($num[0]/$num[1]).'mm';
        }
 
        if(isset($exif['EXIF']['FocalLengthIn35mmFilm'])){
	    $exif_data['focallengthin35mmfilm'] = $exif['EXIF']['FocalLengthIn35mmFilm'].'mm';
        }
 
        if(isset($exif['IFD0']['Orientation'])){
            $exif_data['orientation'] = $exif['IFD0']['Orientation'];
        }
    }
 
    $orientation = 'square';
    if($s[0] > $s[1]){
        $orientation = 'landscape';
    }
    if($s[0] < $s[1]){
        $orientation = 'portrait';
    }
 
    return array(
        'orientation' => $orientation,
        'width'       => $s[0],
        'height'      => $s[1],
        'mime'        => $s['mime'],
        'exif'        => $exif_data,
        'filesize'    => round(filesize($path))
    );
 
}