General Support: Function_get_

I am trying to make a function that will add filename, date_taken, EXIF_lat and EXIF_long below the picture in the album .php.

My problem is I am at a loss for making the functions to do so. I have $filename written fine but when I call everything else it is not working.

I hae tried combinations of various functions for example :



function plogger_get_EXIF_lat() {
$row = $GLOBALS["current_picture"];
return $row["EXIF_lat"];
}

EXIF_lat is a field in the picture level of the database

but nothing will find it and populate it on the album page.. The field is called EXIF_lat (for example same would apply to the above ones I can not figure out)

I am sure in the album I am calling it right

$EXIF_lat = plogger_get_EXIF_lat();

I just can't figure out why the get function is not working for me. Any help is much appreciated.

THanks