| 0,0 → 1,88 |
|---|
| <?php |
| /************************* |
| Coppermine Photo Gallery |
| ************************ |
| Copyright (c) 2003-2005 Coppermine Dev Team |
| v1.1 originaly written by Gregory DEMAR |
| |
| This program is free software; you can redistribute it and/or modify |
| it under the terms of the GNU General Public License as published by |
| the Free Software Foundation; either version 2 of the License, or |
| (at your option) any later version. |
| ******************************************** |
| Coppermine version: 1.3.3 |
| $Source: /cvsroot/coppermine/stable/include/exif_php.inc.php,v $ |
| $Revision: 1.7 $ |
| $Author: gaugau $ |
| $Date: 2005/04/19 03:17:11 $ |
| **********************************************/ |
| |
| define("EXIF_CACHE_FILE","exif.dat"); |
| require("include/exifReader.inc.php"); |
| |
| function exif_parse_file($filename) |
| { global $CONFIG; |
| if (!is_readable($filename)) return false; |
| $size = @getimagesize($filename); |
| if ($size[2] != 2) return false; // Not a JPEG file |
| |
| //Check if we have the data of the said file in the table |
| $sql = "SELECT * FROM {$CONFIG['TABLE_EXIF']} ". |
| "WHERE filename = \"$filename\""; |
| |
| $result = db_query($sql); |
| |
| if (mysql_num_rows($result)){ |
| $row = mysql_fetch_array($result); |
| mysql_free_result($result); |
| $exifParsed = unserialize($row["exifData"]); |
| return $exifParsed; |
| } |
| |
| // No data in the table - read it from the image file |
| $exifObj = new phpExifReader($filename); |
| $exif = $exifObj->getImageInfo(); |
| |
| $exifParsed = array(); |
| |
| $Make = isset($exif['make']); |
| $Model = isset($exif['model']); |
| |
| if (isset($exif['make']) && isset($exif['model'])){ |
| $exifParsed['Camera'] = trim($exif['make'])." - ".trim($exif['model']); |
| } |
| |
| if (isset($exif['DateTime'])){ |
| $exifParsed['DateTaken'] = $exif['DateTime']; |
| } |
| |
| if (isset($exif['fnumber'])){ |
| $exifParsed['Aperture'] = $exif['fnumber']; |
| } |
| |
| if (isset($exif['exposureTime'])){ |
| $exifParsed['ExposureTime'] = $exif['exposureTime']; |
| } |
| |
| if (isset($exif['focalLength'])){ |
| $exifParsed['FocalLength'] = $exif['focalLength']; |
| } |
| |
| if (isset($exif['isoEquiv'])){ |
| $exifParsed['ISO'] = $exif['isoEquiv']; |
| } |
| |
| if (isset($exif['exifComment'])){ |
| $comment = $exif['exifComment']; |
| $exifParsed['Comment'] = $comment; // eregi_replace("ASCII"," ", $comment); |
| } |
| |
| // Insert it into table for future reference |
| $sql = "INSERT INTO {$CONFIG['TABLE_EXIF']} ". |
| "VALUES ('$filename', '".addslashes(serialize($exifParsed))."')"; |
| |
| $result = db_query($sql); |
| |
| return $exifParsed; |
| } |
| ?> |