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Diff for /loncom/xml/lonxml.pm between versions 1.423 and 1.431

version 1.423, 2006/10/17 15:11:37 version 1.431, 2006/12/19 14:24:07
Line 88  use Apache::loncommon(); Line 88  use Apache::loncommon();
 use Apache::lonfeedback();  use Apache::lonfeedback();
 use Apache::lonmsg();  use Apache::lonmsg();
 use Apache::loncacc();  use Apache::loncacc();
   use Apache::lonmaxima();
 use Apache::lonlocal;  use Apache::lonlocal;
   
 #==================================================   Main subroutine: xmlparse    #==================================================   Main subroutine: xmlparse  
Line 342  sub xmlparse { Line 343  sub xmlparse {
  my $finaloutput = &inner_xmlparse($target,\@stack,\@parstack,\@pars,   my $finaloutput = &inner_xmlparse($target,\@stack,\@parstack,\@pars,
    $safeeval,\%style_for_target,1);     $safeeval,\%style_for_target,1);
   
    if (@stack) {
        &warning("At end of file some tags were still left unclosed, ".
         '<tt>&lt;'.join('&gt;</tt>, <tt>&lt;',reverse(@stack)).
         '&gt;</tt>');
    }
  if ($env{'request.uri'}) {   if ($env{'request.uri'}) {
     &writeallows($env{'request.uri'});      &writeallows($env{'request.uri'});
  }   }
Line 669  sub init_safespace { Line 675  sub init_safespace {
   '&chem_standard_order');    '&chem_standard_order');
   $safehole->wrap(\&Apache::response::check_status,$safeeval,'&check_status');    $safehole->wrap(\&Apache::response::check_status,$safeeval,'&check_status');
   
     $safehole->wrap(\&Apache::lonmaxima::maxima_eval,$safeeval,'&maxima_eval');
   
   $safehole->wrap(\&Math::Cephes::asin,$safeeval,'&asin');    $safehole->wrap(\&Math::Cephes::asin,$safeeval,'&asin');
   $safehole->wrap(\&Math::Cephes::acos,$safeeval,'&acos');    $safehole->wrap(\&Math::Cephes::acos,$safeeval,'&acos');
   $safehole->wrap(\&Math::Cephes::atan,$safeeval,'&atan');    $safehole->wrap(\&Math::Cephes::atan,$safeeval,'&atan');
Line 775  sub init_safespace { Line 783  sub init_safespace {
   $safehole->wrap(\&Apache::lonnet::logthis,$safeeval,'&LONCAPA_INTERNAL_LOGTHIS');    $safehole->wrap(\&Apache::lonnet::logthis,$safeeval,'&LONCAPA_INTERNAL_LOGTHIS');
   $safehole->wrap(\&Apache::inputtags::finalizeawards,$safeeval,'&LONCAPA_INTERNAL_FINALIZEAWARDS');    $safehole->wrap(\&Apache::inputtags::finalizeawards,$safeeval,'&LONCAPA_INTERNAL_FINALIZEAWARDS');
   $safehole->wrap(\&Apache::caparesponse::get_sigrange,$safeeval,'&LONCAPA_INTERNAL_get_sigrange');    $safehole->wrap(\&Apache::caparesponse::get_sigrange,$safeeval,'&LONCAPA_INTERNAL_get_sigrange');
   use Data::Dumper;  #  use Data::Dumper;
   $safehole->wrap(\&Data::Dumper::Dumper,$safeeval,'&Dumper');  #  $safehole->wrap(\&Data::Dumper::Dumper,$safeeval,'&LONCAPA_INTERNAL_Dumper');
 #need to inspect this class of ops  #need to inspect this class of ops
 # $safeeval->deny(":base_orig");  # $safeeval->deny(":base_orig");
   $safeeval->permit("require");    $safeeval->permit("require");
Line 1327  FULLPAGE Line 1335  FULLPAGE
       my $cleanbut = '';        my $cleanbut = '';
   
       my $titledisplay=&display_title();        my $titledisplay=&display_title();
       my %lt=&Apache::lonlocal::texthash('st' => 'Save this',        my %lt=&Apache::lonlocal::texthash('st' => 'Save and Edit',
  'vi' => 'View',   'vi' => 'Save and View',
    'dv' => 'Discard Edits and View',
    'un' => 'undo',
  'ed' => 'Edit');   'ed' => 'Edit');
       my $buttons=(<<BUTTONS);        my $buttons=(<<BUTTONS);
 $cleanbut  $cleanbut
   <input type="submit" name="discardview" accesskey="d"  value="$lt{'dv'}" />
   <input type="submit" name="Undo" accesskey="u"  value="$lt{'un'}" /><hr>
 <input type="submit" name="savethisfile" accesskey="s"  value="$lt{'st'}" />  <input type="submit" name="savethisfile" accesskey="s"  value="$lt{'st'}" />
 <input type="submit" name="viewmode" accesskey="v" value="$lt{'vi'}" />  <input type="submit" name="viewmode" accesskey="v" value="$lt{'vi'}" />
 BUTTONS  BUTTONS
Line 1411  sub handler { Line 1423  sub handler {
 #  #
 # Edit action? Save file.  # Edit action? Save file.
 #  #
     unless ($env{'request.state'} eq 'published') {      if (!($env{'request.state'} eq 'published')) {
  if ($env{'form.savethisfile'}) {   if ($env{'form.savethisfile'} || $env{'form.viewmode'} || $env{'form.Undo'}) {
     if (&storefile($file,$env{'form.filecont'})) {      my $html_file=&Apache::lonnet::getfile($file);
  &Apache::lonxml::info("<font COLOR=\"#0000FF\">".      my $error = &Apache::lonhomework::handle_save_or_undo($request, \$html_file, \$env{'form.filecont'});
       &mt('Updated').": ".  
       &Apache::lonlocal::locallocaltime(time).  
       " </font>");  
     }   
  }   }
     }      }
     my %mystyle;      my %mystyle;
Line 1452  ENDNOTFOUND Line 1460  ENDNOTFOUND
             &Apache::loncommon::get_unprocessed_cgi($ENV{'QUERY_STRING'},              &Apache::loncommon::get_unprocessed_cgi($ENV{'QUERY_STRING'},
     ['editmode']);      ['editmode']);
  }   }
  if (!$env{'form.editmode'} || $env{'form.viewmode'}) {   &Apache::lonnet::logthis("edit mode is ".$env{'form.editmode'});
    if (!$env{'form.editmode'} || $env{'form.viewmode'} || $env{'form.discardview'}) {
     $result = &Apache::lonxml::xmlparse($request,$target,$filecontents,      $result = &Apache::lonxml::xmlparse($request,$target,$filecontents,
  '',%mystyle);   '',%mystyle);
     undef($Apache::lonhomework::parsing_a_task);      undef($Apache::lonhomework::parsing_a_task);
Line 1466  ENDNOTFOUND Line 1475  ENDNOTFOUND
 # Edit action? Insert editing commands  # Edit action? Insert editing commands
 #  #
     unless ($env{'request.state'} eq 'published') {      unless ($env{'request.state'} eq 'published') {
  if ($env{'form.editmode'} && (!($env{'form.viewmode'}))) {   if ($env{'form.editmode'} && (!($env{'form.viewmode'})) && (!($env{'form.discardview'})))
       {
     my $displayfile=$request->uri;      my $displayfile=$request->uri;
     $displayfile=~s/^\/[^\/]*//;      $displayfile=~s/^\/[^\/]*//;
     my %options = ();      my %options = ();
Removed from v.1.423  
changed lines
  Added in v.1.431

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