; ;Copyright 1996-2013 United States Government as represented by the ;Administrator of the National Aeronautics and Space Administration. ;All Rights Reserved. ; This software may be used, copied, or redistributed as long as it is not ; sold and this copyright notice is reproduced on each copy made. This ; routine is provided as is without any express or implied warranties ; whatsoever. ; function cmb_add_single_quotes,a n = n_elements(a) for i=0l,n-1 do a[i] = "'" + a[i] + "'" return,a end