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Diff for /loncom/publisher/Attic/lonconstruct.pm between versions 1.1 and 1.29

version 1.1, 2000/11/23 11:44:25 version 1.29, 2005/02/28 08:22:09
Line 1 Line 1
 # The LearningOnline Network with CAPA  # The LearningOnline Network with CAPA
 #  
 # Construction Space Page Wrapper for Construction  # Construction Space Page Wrapper for Construction
 #  #
   # $Id$
   #
   # 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/
   #
   #
 # (Page Handler  # (Page Handler
 #  #
 # (TeX Content Handler  # (TeX Content Handler
Line 10 Line 34
 # 08/30,08/31,09/06,09/14,09/15,09/16,09/19,09/20,09/21,09/23,  # 08/30,08/31,09/06,09/14,09/15,09/16,09/19,09/20,09/21,09/23,
 # 10/02,10/10,10/14,10/16,10/18,10/19,10/31,11/6,11/14,11/16 Gerd Kortemeyer)  # 10/02,10/10,10/14,10/16,10/18,10/19,10/31,11/6,11/14,11/16 Gerd Kortemeyer)
 #  #
 # 11/22,11/23 Gerd Kortemeyer  # 11/22,11/23,11/28,
   # 03/30/01 Gerd Kortemeyer
 package Apache::lonconstruct;  package Apache::lonconstruct;
   
   
 use strict;  use strict;
 use Apache::Constants qw(:common :http);  use Apache::Constants qw(:common :http :methods);
   use Apache::lonnet;
   use Apache::Log ();
   use HTML::Entities();
   
   my $DEBUG = 0;
   =pod
   
   =item Debug($request, $message)
   
     If debugging is enabled puts out a debuggin message determined by the
     caller.  The debug message goes to the Apache error log file. Debugging
     is enabled by ssetting the module global DEBUG variable to nonzero (TRUE).
   
    Parameters:
   
   =over 4
    
   =item $request - The curretn request operation.
   
   =item $message - The message to put inthe log file.
   
   =back
     
    Returns:
      nothing.
   
   =cut
   
   sub Debug {
     
     # Marshall the parameters.
     
     my $r       = shift;
     my $log     = $r->log;
     my $message = shift;
     
     # Put out the indicated message butonly if DEBUG is false.
     
     if ($DEBUG) {
       $log->debug($message);
     }
   }
   
   
 # ================================================================ Main Handler  # ================================================================ Main Handler
   
Line 24  sub handler { Line 92  sub handler {
   
 # -------------------------------------------------------------- Build frameset  # -------------------------------------------------------------- Build frameset
   
    $r->content_type('text/html');     &Apache::loncommon::content_type($r,'text/html');
    $r->send_http_header;     $r->send_http_header;
    return OK if $r->header_only;     return OK if $r->header_only;
   
    my $lowerframe=$r->path_info;     my $lowerframe=$r->path_info;
      &Debug($r, "Initial URL for lower frame: ".$lowerframe);
    $lowerframe=~s/^\//\/\~/;     $lowerframe=~s/^\//\/\~/;
      &Debug($r, "Lower frame URL afer ~ subst: ".$lowerframe);
      $lowerframe= &HTML::Entities::encode($lowerframe,'<>&"');
      &Debug($r, "Lower frame URL after quote subst: ".$lowerframe);
   
   #
   # Are we forcing edit mode?
   #
   
      &Apache::loncommon::get_unprocessed_cgi
           ($ENV{'QUERY_STRING'},['forceedit']);
      if ($ENV{'form.forceedit'}) {
          $lowerframe.='?editmode=Edit&problemmode=EditXML';
      }
      &Apache::loncommon::get_unprocessed_cgi
           ($ENV{'QUERY_STRING'},['forceColoredit']);
      if ($ENV{'form.forceColoredit'}) {
          $lowerframe.='?editmode=Edit&problemmode=Edit';
      }
   
   #
   # Checking to see if we should display the topframe
   #
      my $toprows = 0;
      my $topsrc = '';
      if ($ENV{'environment.remote'} ne 'off') {
          $toprows = '110';
          $topsrc = '/adm/localize/adm/publisher.html';
      }
      my $html=&Apache::lonxml::xmlbegin();
    $r->print(<<ENDPAGE);     $r->print(<<ENDPAGE);
 <html>  $html
 <head><title>LON-CAPA Construction Space</title></head>  <head><title>LON-CAPA Construction Space</title>
 <frameset rows="50,*">  <script type="text/javascript">
 <frame src='/cgi-bin/publisher'>  var lastknownpriv="$lowerframe";
 <frame src='$lowerframe'>  </script>
   </head>
   <frameset rows="$toprows,*" border="0">
   <frame src='$topsrc' />
   <frame src="$lowerframe" name="LONCAPAToBePublished" />
 </frameset>  </frameset>
 </html>  </html>
 ENDPAGE  ENDPAGE
Line 45  ENDPAGE Line 146  ENDPAGE
 1;  1;
 __END__  __END__
   
   
   
   
   
   
   
Removed from v.1.1  
changed lines
  Added in v.1.29

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