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Introducing JpgMetadataReader.cfc V0.3
another update so soon you ask?
The main difference with this version is I removed the getter and setter functions for ITPC metadata and created the functions:
- getMetadataKeys( type ) - setMetadataKeys( type , keys )
Why did I do this?
Because every digital camera stores some type of it's own meta data. To get access to this you can call:
<cfset stMetaData = oMetaData.getMetaDataStruct("C:\path\to\jpg\picture.jpg","FujiFilm Makernote")>
...no prizes for guessing the make of digital camera I have!...So what you can do is set the default keys (to empty string) like this:
<cfset oMetaData.setMetadataKeys("FujiFilm Makernote","valueone,valuetwo,valuethree")>
That way you don't need to worry about lots of "structKeyExists" calls! :-)
Hope this makes sense, and any feed back will be welcomed!

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