{
"label" => value of Label, if applicable (string),
"description" => description of reference, if applicable (string),
"type" => type of reference (integer)
"dataType" => either 0 (AR System reference) or 1 (external refrence)
}
If dataType is 0 then hash will also contain:
{
"name" => name of this reference (string)
}
If dataType is 1 then hash will also contain:
{
"permittedGroups" => list of groups (ids) who can access this item
"value" => value of this reference (string)
}
© Ian Trimnell 2005 i.d.trimnell@open.ac.uk