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Diff for /loncom/xml/lonxml.pm between versions 1.380 and 1.383

version 1.380, 2005/07/08 10:39:49 version 1.383, 2005/09/26 21:39:53
Line 665  sub setup_globals { Line 665  sub setup_globals {
   
 sub init_safespace {  sub init_safespace {
   my ($target,$safeeval,$safehole,$safeinit) = @_;    my ($target,$safeeval,$safehole,$safeinit) = @_;
     $safeeval->deny_only(':dangerous');
     $safeeval->reval('use Math::Complex;');
     $safeeval->permit_only(":default");
   $safeeval->permit("entereval");    $safeeval->permit("entereval");
   $safeeval->permit(":base_math");    $safeeval->permit(":base_math");
   $safeeval->permit("sort");    $safeeval->permit("sort");
Line 722  sub init_safespace { Line 725  sub init_safespace {
   $safehole->wrap(\&Math::Cephes::stdtr ,$safeeval,'&stdtr' );    $safehole->wrap(\&Math::Cephes::stdtr ,$safeeval,'&stdtr' );
   $safehole->wrap(\&Math::Cephes::stdtri,$safeeval,'&stdtri');    $safehole->wrap(\&Math::Cephes::stdtri,$safeeval,'&stdtri');
   
     $safehole->wrap(\&Math::Cephes::Matrix::mat,$safeeval,'&mat');
     $safehole->wrap(\&Math::Cephes::Matrix::new,$safeeval,
     '&Math::Cephes::Matrix::new');
     $safehole->wrap(\&Math::Cephes::Matrix::coef,$safeeval,
     '&Math::Cephes::Matrix::coef');
     $safehole->wrap(\&Math::Cephes::Matrix::clr,$safeeval,
     '&Math::Cephes::Matrix::clr');
     $safehole->wrap(\&Math::Cephes::Matrix::add,$safeeval,
     '&Math::Cephes::Matrix::add');
     $safehole->wrap(\&Math::Cephes::Matrix::sub,$safeeval,
     '&Math::Cephes::Matrix::sub');
     $safehole->wrap(\&Math::Cephes::Matrix::mul,$safeeval,
     '&Math::Cephes::Matrix::mul');
     $safehole->wrap(\&Math::Cephes::Matrix::div,$safeeval,
     '&Math::Cephes::Matrix::div');
     $safehole->wrap(\&Math::Cephes::Matrix::inv,$safeeval,
     '&Math::Cephes::Matrix::inv');
     $safehole->wrap(\&Math::Cephes::Matrix::transp,$safeeval,
     '&Math::Cephes::Matrix::transp');
     $safehole->wrap(\&Math::Cephes::Matrix::simq,$safeeval,
     '&Math::Cephes::Matrix::simq');
     $safehole->wrap(\&Math::Cephes::Matrix::mat_to_vec,$safeeval,
     '&Math::Cephes::Matrix::mat_to_vec');
     $safehole->wrap(\&Math::Cephes::Matrix::vec_to_mat,$safeeval,
     '&Math::Cephes::Matrix::vec_to_mat');
     $safehole->wrap(\&Math::Cephes::Matrix::check,$safeeval,
     '&Math::Cephes::Matrix::check');
     $safehole->wrap(\&Math::Cephes::Matrix::check,$safeeval,
     '&Math::Cephes::Matrix::check');
   
 #  $safehole->wrap(\&Math::Cephes::new_fract,$safeeval,'&new_fract');  #  $safehole->wrap(\&Math::Cephes::new_fract,$safeeval,'&new_fract');
 #  $safehole->wrap(\&Math::Cephes::radd,$safeeval,'&radd');  #  $safehole->wrap(\&Math::Cephes::radd,$safeeval,'&radd');
 #  $safehole->wrap(\&Math::Cephes::rsub,$safeeval,'&rsub');  #  $safehole->wrap(\&Math::Cephes::rsub,$safeeval,'&rsub');
Line 893  sub get_all_text_unbalanced { Line 926  sub get_all_text_unbalanced {
     $tag='<'.$tag.'>';      $tag='<'.$tag.'>';
     while ($token = $$pars[-1]->get_token) {      while ($token = $$pars[-1]->get_token) {
  if (($token->[0] eq 'T')||($token->[0] eq 'C')||($token->[0] eq 'D')) {   if (($token->[0] eq 'T')||($token->[0] eq 'C')||($token->[0] eq 'D')) {
     $result.=$token->[1];      if ($token->[2]) {
    $result.='<![CDATA['.$token->[1].']]>';
       } else {
    $result.=$token->[1];
       }
  } elsif ($token->[0] eq 'PI') {   } elsif ($token->[0] eq 'PI') {
     $result.=$token->[2];      $result.=$token->[2];
  } elsif ($token->[0] eq 'S') {   } elsif ($token->[0] eq 'S') {
Line 959  sub get_all_text { Line 996  sub get_all_text {
     while (($depth >=0) && ($token = $$pars[-1]->get_token)) {      while (($depth >=0) && ($token = $$pars[-1]->get_token)) {
  #&Apache::lonxml::debug("e token:$token->[0]:$depth:$token->[1]:".$#$pars.":".$#Apache::lonxml::pwd);   #&Apache::lonxml::debug("e token:$token->[0]:$depth:$token->[1]:".$#$pars.":".$#Apache::lonxml::pwd);
  if (($token->[0] eq 'T')||($token->[0] eq 'C')||($token->[0] eq 'D')) {   if (($token->[0] eq 'T')||($token->[0] eq 'C')||($token->[0] eq 'D')) {
     $result.=$token->[1];      if ($token->[2]) {
    $result.='<![CDATA['.$token->[1].']]>';
       } else {
    $result.=$token->[1];
       }
  } elsif ($token->[0] eq 'PI') {   } elsif ($token->[0] eq 'PI') {
     $result.=$token->[2];      $result.=$token->[2];
  } elsif ($token->[0] eq 'S') {   } elsif ($token->[0] eq 'S') {
Line 1011  sub get_all_text { Line 1052  sub get_all_text {
  #&Apache::lonxml::debug("s token:$token->[0]:$depth:$token->[1]");   #&Apache::lonxml::debug("s token:$token->[0]:$depth:$token->[1]");
  if (($token->[0] eq 'T')||($token->[0] eq 'C')||   if (($token->[0] eq 'T')||($token->[0] eq 'C')||
     ($token->[0] eq 'D')) {      ($token->[0] eq 'D')) {
     $result.=$token->[1];      if ($token->[2]) {
    $result.='<![CDATA['.$token->[1].']]>';
       } else {
    $result.=$token->[1];
       }
  } elsif ($token->[0] eq 'PI') {   } elsif ($token->[0] eq 'PI') {
     $result.=$token->[2];      $result.=$token->[2];
  } elsif ($token->[0] eq 'S') {   } elsif ($token->[0] eq 'S') {
Line 1148  sub createnewhtml { Line 1193  sub createnewhtml {
     my $title=&mt('Title of document goes here');      my $title=&mt('Title of document goes here');
     my $body=&mt('Body of document goes here');      my $body=&mt('Body of document goes here');
     my $filecontents=(<<SIMPLECONTENT);      my $filecontents=(<<SIMPLECONTENT);
 <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.1//EN" "http://www.w3.org/TR/xhtml/11/DTD/xhtml11.dtd">  
 <html>  <html>
 <head>  <head>
 <title>$title</title>  <title>$title</title>
Line 1337  ENDNOTFOUND Line 1381  ENDNOTFOUND
     } else {      } else {
  unless ($env{'request.state'} eq 'published') {   unless ($env{'request.state'} eq 'published') {
     if ($filecontents=~/BEGIN LON-CAPA Internal/) {      if ($filecontents=~/BEGIN LON-CAPA Internal/) {
  &Apache::lonxml::error(&mt('This file appears to be a rendering of a Lon-CAPA resource. If this is correct, this resource will act very oddly and incorrectly.'));   &Apache::lonxml::error(&mt('This file appears to be a rendering of a LON-CAPA resource. If this is correct, this resource will act very oddly and incorrectly.'));
     }      }
 #  #
 # we are in construction space, see if edit mode forced  # we are in construction space, see if edit mode forced
Removed from v.1.380  
changed lines
  Added in v.1.383

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