Introduction
The PHP JPEG Metadata Toolkit is a library of functions which allows manipulation of many types of metadata that reside in a JPEG image file.
The metadata that can be accessed by this library include:
| EXIF, DCF & TIFF/EP - including makernotes | Contains Digital Camera Settings. Can contain a thumbnail. |
| XMP, RDF & Dublin Core, including multiple language support | Can contain Digital camera settings and text headings/captions. |
| Photoshop IRB & IPTC-NAA IIM | Contains Photoshop settings and can contain text headings/captions. Can contain a thumbnail. |
| Picture Info | Contains Digital Camera Settings for older cameras |
| JFIF & JFIF Extension | Contains limited info about the image and can contain a thumbnail |
| Intrinsic JPEG Values | Contains limited info configuration of the image |
Other features
- Has been tested with over 450 popular digital cameras
- Provides access to lots of metadata for which php has no built in support
- Works with many files that have corrupted metadata.
- Customisable look of the HTML output via style sheets
Requirements
The toolkit requires PHP 4 or higher - Has been tested with PHP 4.3.7 and 4.3.8