fdf_next_field_name
Get the next field name
Description
stringfdf_next_field_name
resourcefdf_document
stringfieldname
The fdf_next_field_name function returns the
name of the field after the field in
fieldname or the field name of the first field
if the second parameter is &null;.
Detecting all fieldnames in a FDF
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See also fdf_get_value.