--- loncom/imspackages/imsexport.pm 2005/04/07 06:56:22 1.3 +++ loncom/imspackages/imsexport.pm 2009/08/28 17:17:25 1.7 @@ -1,3 +1,7 @@ +# The LearningOnline Network +# +# $Id: imsexport.pm,v 1.7 2009/08/28 17:17:25 raeburn Exp $ +# # Copyright Michigan State University Board of Trustees # # This file is part of the LearningOnline Network with CAPA (LON-CAPA). @@ -25,6 +29,7 @@ package Apache::imsexport; use strict; use Apache::lonnet; +use LONCAPA; sub simpleproblem { my ($symb) = @_; @@ -152,7 +157,7 @@ sub external { my ($symb,$title) = @_; my $output; if ($symb =~ m-\.sequence___\d+___ext(.+)$-) { - my $exturl = &Apache::lonnet::unescape($1); + my $exturl = &unescape($1); $output = qq|