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groups_get_groupmeta()
Function to get custom group meta.
If you don』t pass a meta_key it returns ALL meta data associated with that group_id.
Returns String or Array of Meta Values.
Odd Behavior: If you pass no meta key to get all values and it has none, it returns a blank array. If you passed a key it returns a blank string.
groups_get_groupmeta( $group_id, $meta_key = '');
See also groups_update_groupmeta()
Source File
groups_get_groupmeta() is located in bp-groups/bp-groups-functions.php