Class to hold version information.
There are three EXIF entries that hold version information: the PelTag::EXIF_VERSION, PelTag::FLASH_PIX_VERSION, and PelTag::INTEROPERABILITY_VERSION tags. This class manages those tags.
The class is used in a very straight-forward way:
This creates an entry for an file complying to the EXIF 2.2 standard. It is easy to test for standards level of an unknown entry:
- $entry = new PelEntryVersion(PelTag::EXIF_VERSION, 2.2);
Located in /PelEntryUndefined.php (line 314)
PelEntry | --PelEntryUndefined | --PelEntryVersion
Inherited from PelEntry
PelEntry::$bytes
PelEntry::$components
PelEntry::$format
PelEntry::$tag
Make a new entry for holding a version.
Return a text string with the version.
Return the version held by this entry.
Set the version held by this entry.
Inherited From PelEntryUndefined
PelEntryUndefined::__construct()
PelEntryUndefined::getText()
PelEntryUndefined::getValue()
PelEntryUndefined::setValue()
Inherited From PelEntry
PelEntry::getBytes()
PelEntry::getComponents()
PelEntry::getFormat()
PelEntry::getTag()
PelEntry::getText()
PelEntry::newFromData()
PelEntry::__toString()
Documentation generated on Wed, 21 Jul 2004 19:13:08 +0200 by phpDocumentor 1.3.0RC3