Resource functions
Collection functions
Search functions
IIIF
Metadata functions
User functions
System
Message functions
Plugin functions
Share functions
Tab functions
Dash functions

get_data_by_field

Get the resource data value for a field and a specific resource. 

Variable Description Data type
$field
Resource ID. int
$field Metadata field ID. Can also be the field shortname. int

Return values

String containing a comma separated list of field values. False on failure.