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File:  [LON-CAPA] / rat / lonwrapper.pm
Revision 1.5: download - view: text, annotated - select for diffs
Wed Mar 6 15:00:55 2002 UTC (22 years, 1 month ago) by matthew
Branches: MAIN
CVS tags: version_0_6, version_0_5_1, version_0_5, version_0_4, stable_2002_july, stable_2002_april, STABLE, HEAD
Minor change for lonxml::registerurl calls.  This should affect nothing!

    1: # The LearningOnline Network with CAPA
    2: # Wrapper for external and binary files as standalone resources
    3: #
    4: # $Id: lonwrapper.pm,v 1.5 2002/03/06 15:00:55 matthew Exp $
    5: #
    6: # Copyright Michigan State University Board of Trustees
    7: #
    8: # This file is part of the LearningOnline Network with CAPA (LON-CAPA).
    9: #
   10: # LON-CAPA is free software; you can redistribute it and/or modify
   11: # it under the terms of the GNU General Public License as published by
   12: # the Free Software Foundation; either version 2 of the License, or
   13: # (at your option) any later version.
   14: #
   15: # LON-CAPA is distributed in the hope that it will be useful,
   16: # but WITHOUT ANY WARRANTY; without even the implied warranty of
   17: # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
   18: # GNU General Public License for more details.
   19: #
   20: # You should have received a copy of the GNU General Public License
   21: # along with LON-CAPA; if not, write to the Free Software
   22: # Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
   23: #
   24: # /home/httpd/html/adm/gpl.txt
   25: #
   26: # http://www.lon-capa.org/
   27: #
   28: # (Edit Handler for RAT Maps
   29: # (TeX Content Handler
   30: #
   31: # 05/29/00,05/30 Gerd Kortemeyer)
   32: # 7/1,6/30 Gerd Kortemeyer)
   33: #
   34: # 7/5 Gerd Kortemeyer
   35: 
   36: package Apache::lonwrapper;
   37: 
   38: use strict;
   39: use Apache::Constants qw(:common);
   40: use Apache::lonnet();
   41: use Apache::lonxml();
   42: 
   43: # ================================================================ Main Handler
   44: 
   45: sub handler {
   46:   my $r=shift;
   47:   $r->content_type('text/html');
   48:   $r->send_http_header;
   49: 
   50:   return OK if $r->header_only;
   51: 
   52:   my $url=$r->uri;
   53:   $url=~s/^\/adm\/wrapper//;
   54:   $url=~s/^\/ext\//http\:\/\//;
   55:   my $events='onLoad="'.&Apache::lonxml::loadevents.
   56:            '" onUnload="'.&Apache::lonxml::unloadevents.'"';
   57:   my $script=&Apache::lonxml::registerurl(1,undef);
   58:   $r->print(<<ENDDOCUMENT);
   59: <html>
   60: <head>
   61: $script
   62: </head>
   63: <frameset rows="1,*" border=0 $events>
   64: <frame src="/adm/rat/empty.html">
   65: <frame src="$url">
   66: </frameset>
   67: </html>
   68: ENDDOCUMENT
   69:   return OK;
   70: }
   71: 
   72: 1;
   73: __END__
   74: 
   75: 
   76: 
   77: 
   78: 
   79: 
   80:
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