Re: Extracting XMP tags from pictures

tedd wrote:

At 1:44 PM +1000 6/24/06, chris smith wrote:

This link: http://www.photography-on-the.net/ee/beta/cs_xmp_to_exif.php was on this page: http://www.php.net/manual/en/function.exif-read-data.php The manual usually has something useful.

I continue to be amazed by the amount of information contained therein -- quite a collection of work. While we're on the subject, I tried to see how exif_read_data() works -- but, my tests come back:

    Fatal error: Call to undefined function: exif_read_data() in

In looking at the manual, it says that I need (PHP 4 >= 4.2.0, PHP 5). However, my phpinfo says my version is 4.3.11. Any ideas as to why it's a undefined function for me? tedd PS: The ee_extract_exif_from_pscs_xmp() function works -- but I can't find an image that has any info.

the exif extension needs to be enabled for them to exist? :) (and on windows: Windows users must enable both the php_mbstring.dll and php_exif.dll DLL's in php.ini. The php_mbstring.dll DLL must be loaded before the php_exif.dll DLL so adjust your php.ini accordingly.) - tul