change_tracking_info
cnt = change_tracking_info(oid, array)
This function populates the array parameter with information about the change tracking markup at oid and returns the number of elements in the associative array. If the oid is not change tracking markup, then the function returns 0.
The following fields may appear in the associative array:
• type — The type of change markup (for example, “add”, “del”).
• subtype — Subtype if present (for example, “text”).
• user — ID of user who made the change (for example, “ref”) to be used with change_tracking_user_properties.
• time — Time of change (expressed in seconds since 1/1/70) to be used with the function
ctime.
• visible — 1 if the current view setting shows this change. 0 otherwise.
• unacceptable — A description of why attempting to accept this change would fail.
• unrejectable — A description of why attempting to reject this change would fail.
• nested — A message explaining that acceptance or rejection of this change would remove another change.