--- rat/lonratedt.pm 2001/05/26 19:55:07 1.3 +++ rat/lonratedt.pm 2001/11/29 19:23:49 1.5 @@ -1,9 +1,34 @@ # The LearningOnline Network with CAPA # Edit Handler for RAT Maps +# +# $Id: lonratedt.pm,v 1.5 2001/11/29 19:23:49 www Exp $ +# +# Copyright Michigan State University Board of Trustees +# +# This file is part of the LearningOnline Network with CAPA (LON-CAPA). +# +# LON-CAPA is free software; you can redistribute it and/or modify +# it under the terms of the GNU General Public License as published by +# the Free Software Foundation; either version 2 of the License, or +# (at your option) any later version. +# +# LON-CAPA is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# GNU General Public License for more details. +# +# You should have received a copy of the GNU General Public License +# along with LON-CAPA; if not, write to the Free Software +# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA +# +# /home/httpd/html/adm/gpl.txt +# +# http://www.lon-capa.org/ +# # (TeX Content Handler # # 05/29/00,05/30 Gerd Kortemeyer) -# 7/1 Gerd Kortemeyer +# 7/1,6/30 Gerd Kortemeyer package Apache::lonratedt; @@ -45,6 +70,18 @@ ENDSMPHEAD ''); } +sub nodir { + my ($r,$dir)=@_; + $dir=~s/^\/home\/\w+\/public\_html//; + $r->print(< + +

No such directory: $dir

+ + +ENDNODIR +} + # ================================================================ Main Handler sub handler { @@ -57,6 +94,11 @@ sub handler { my $url=$r->uri; my $fn=&Apache::lonnet::filelocation('',$url); + my ($dir)=($fn=~/^(.+)\/[^\/]+$/); + unless (-e $dir) { + &nodir($r,$dir); + return OK; + } my $adv=0; unless ($ENV{'form.forcesmp'}) {