index.php

<?php
/*
*
* Author: Fida Al Hasan
* https://github.com/fida02/php-exif-data-read
* License: MIT
*
*/

/*
|---------------------------------------------------------|
| EXIF DATA EXTRACTION FUNCTION                           |
|---------------------------------------------------------|
*/
function fidaExif() {
  global $imagePath;

  $exif_ifd0 = exif_read_data($imagePath ,'IFD0' ,0);      
  $exif_exif = exif_read_data($imagePath ,'EXIF' ,0);    
  $notFound = "Unavailable";
     
    // Make
    if (@array_key_exists('Make', $exif_ifd0)) {
      $camMake = $exif_ifd0['Make'];
    } else { $camMake = $notFound; }
    
    // Model
    if (@array_key_exists('Model', $exif_ifd0)) {
      $camModel = $exif_ifd0['Model'];
    } else { $camModel = $notFound; }
    
    // Shutter Speed
    if (@array_key_exists('ExposureTime', $exif_ifd0)) {
      $camExposure = $exif_ifd0['ExposureTime']. ' s';
    } else { $camExposure = $notFound; }

    // Aperture
    if (@array_key_exists('ApertureFNumber', $exif_ifd0['COMPUTED'])) {
      $camAperture = $exif_ifd0['COMPUTED']['ApertureFNumber'];
    } else { $camAperture = $notFound; }
    
    // Date Taken
    if (@array_key_exists('DateTimeOriginal', $exif_ifd0)) {
      $camDate = $exif_ifd0['DateTimeOriginal'];
    } else { $camDate = $notFound; }
    $date = date_create($camDate);
    
    // ISO
    if (@array_key_exists('ISOSpeedRatings',$exif_exif)) {
      $camIso = $exif_exif['ISOSpeedRatings'];
    } else { $camIso = $notFound; }
    
    // Focal Length
    if (@array_key_exists('FocalLength',$exif_exif)) {
      $camFocalLength = $exif_exif['FocalLength'];
    } else { $camFocalLength = $notFound; }
    $focal = eval('return ' . $camFocalLength . ';'). ' mm';
    
    // 35mm Focal Length
    if (@array_key_exists('FocalLengthIn35mmFilm',$exif_exif)) {
      $cam35mmFocalLength = $exif_exif['FocalLengthIn35mmFilm']. ' mm';
    } else { $cam35mmFocalLength = $notFound; }
    
    // Lens
    if (@array_key_exists('UndefinedTag:0xA434',$exif_exif)) {
      $camLens = $exif_exif['UndefinedTag:0xA434'];
    } else { $camLens = $notFound; }
    
    // Metering Mode
    if (@array_key_exists('MeteringMode',$exif_exif)) {
      $camMeteringMode = $exif_exif['MeteringMode'];
    } else { $camMeteringMode = $notFound; }
    
      switch ($camMeteringMode) {
        case "0": $camMeteringModeName = 'Unknown'; break;
        case "1": $camMeteringModeName = 'Average'; break;
        case "2": $camMeteringModeName = 'Center Weighted Average'; break;
        case "3": $camMeteringModeName = 'Spot'; break;
        case "4": $camMeteringModeName = 'Multi Spot'; break;
        case "5": $camMeteringModeName = 'Pattern'; break;
        case "6": $camMeteringModeName = 'Partial'; break;
        case "255": $camMeteringModeName = 'Other'; break;
        default: $camMeteringModeName = 'Unavailable';
      }

    // Flash
    if (@array_key_exists('Flash',$exif_exif)) {
      $camFlash = dechex($exif_exif['Flash']);
    } else { $camFlash = $notFound; }
    
      switch ($camFlash) {
        case "0": $camFlashName = 'No Flash'; break;
        case "1": $camFlashName = 'Flash'; break;
        case "5": $camFlashName = 'Flash, No Strobe Return'; break;
        case "7": $camFlashName = 'Flash, Strobe Return'; break;
        case "9": $camFlashName = 'Flash, Compulsory'; break;
        case "d": $camFlashName = 'Flash, Compulsory, No Strobe Return'; break;
        case "f": $camFlashName = 'Flash, Compulsory, Strobe Return'; break;
        case "10": $camFlashName = 'No Flash, Compulsory'; break;
        case "18": $camFlashName = 'No Flash, Auto'; break;
        case "19": $camFlashName = 'Flash, Auto'; break;
        case "1d": $camFlashName = 'Flash, Auto, No Strobe Return'; break;
        case "1f": $camFlashName = 'Flash, Auto, Strobe Return'; break;
        case "20": $camFlashName = 'No Flash Function'; break;
        case "41": $camFlashName = 'Flash, Red-eye'; break;
        case "45": $camFlashName = 'Flash, Red-eye, No Strobe Return'; break;
        case "47": $camFlashName = 'Flash, Red-eye, Strobe Return'; break;
        case "49": $camFlashName = 'Flash, Compulsory, Red-eye'; break;
        case "4d": $camFlashName = 'Flash, Compulsory, Red-eye, No Strobe Return'; break;
        case "4f": $camFlashName = 'Flash, Compulsory, Red-eye, Strobe Return'; break;
        case "59": $camFlashName = 'Flash, Auto, Red-eye'; break;
        case "5d": $camFlashName = 'Flash, Auto, No Strobe Return, Red-eye'; break;
        case "5f": $camFlashName = 'Flash, Auto, Strobe Return, Red-eye'; break;
        default: $camFlashName = 'Unavailable';
      }
      
     
  $return = array();
  $return['make'] = $camMake;
  $return['model'] = $camModel;
  $return['shutter'] = $camExposure;
  $return['aperture'] = $camAperture;
  $return['date'] = date_format($date, 'j F, Y');
  $return['iso'] = $camIso;
  $return['focal'] = $focal;
  $return['35mmfocal'] = $cam35mmFocalLength;
  $return['lens'] = $camLens;
  $return['meteringmode'] = $camMeteringModeName;
  $return['flash'] = $camFlashName;
  return $return;
}

/*
|---------------------------------------------------------|
| USE                                                     |
|---------------------------------------------------------|
*/

// Full URL of the image to read exif data
$imagePath = 'FULL_IMAGE_PATH'; // Chnage FULL_IMAGE_PATH with your image URL

// Run the function
$camera = fidaExif();

// Show the exif data
echo '<ul>';
  echo '<li>Camera Brand: '. $camera['make'] .'</li>';
  echo '<li>Camera Model: '. $camera['model'] .'</li>';
  echo '<li>Lens: '. $camera['lens'] .'</li>';
  echo '<li>Aperture: '. $camera['aperture'] .'</li>';
  echo '<li>Shutter Speed: '. $camera['shutter'] .'</li>';
  echo '<li>ISO: '. $camera['iso'] .'</li>';
  echo '<li>Focal Length: '. $camera['focal'] .'</li>';
  echo '<li>35mm Focal Length: '. $camera['35mmfocal'] .'</li>';
  echo '<li>Metering Mode: '. $camera['meteringmode'] .'</li>';
  echo '<li>Flash Mode: '. $camera['flash'] .'</li>';
echo '</ul>';
?>