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Diff for /loncom/xml/londefdef.pm between versions 1.394 and 1.396.2.2

version 1.394, 2008/10/15 09:25:42 version 1.396.2.2, 2009/04/11 01:12:58
Line 139  sub start_m { Line 139  sub start_m {
  # detect simple math mode entry exits, and convert them   # detect simple math mode entry exits, and convert them
         # to use \ensuremath ... unless there's a \verb inside.          # to use \ensuremath ... unless there's a \verb inside.
  if (! ($currentstring=~/\\verb/)) {   if (! ($currentstring=~/\\verb/)) {
     if ($currentstring=~/^\s*\$[^\$].*[^\$]\$\s*$/) {      if ($currentstring=~/^\s*\$[^\$].*\$\s*$/) {
  $currentstring=~s/^(\s*)\$/$1/;   $currentstring=~s/^(\s*)\$/$1/;
  $currentstring=~s/\$(\s*)$/$1/;   $currentstring=~s/\$(\s*)$/$1/;
  $currentstring='\ensuremath{'.$currentstring.'}';   $currentstring='\ensuremath{'.$currentstring.'}';
Line 212  sub start_html { Line 212  sub start_html {
                           '\usepackage{amsmath}'.                            '\usepackage{amsmath}'.
                           '\usepackage{amssymb}'.                            '\usepackage{amssymb}'.
                           '\usepackage{amsfonts}'.                            '\usepackage{amsfonts}'.
                           '\usepackage{amsthm}'.                            '\usepackage{amsthm}';
                           '\usepackage{amscd}';  
   
         if($env{'form.pdfFormFields'} eq 'yes') {  
             $currentstring .= '\usepackage{hyperref}'.  
                               '\usepackage{eforms}'.  
                               '\usepackage{tabularx}';  
         }   
   
         $currentstring .= '\newenvironment{choicelist}{\begin{list}{}{\setlength{\rightmargin}{0in}\setlength{\leftmargin}{0.13in}\setlength{\topsep}{0.05in}\setlength{\itemsep}{0.022in}\setlength{\parsep}{0in}\setlength{\belowdisplayskip}{0.04in}\setlength{\abovedisplayskip}{0.05in}\setlength{\abovedisplayshortskip}{-0.04in}\setlength{\belowdisplayshortskip}{0.04in}}}{\end{list}}'.          $currentstring .= '\newenvironment{choicelist}{\begin{list}{}{\setlength{\rightmargin}{0in}\setlength{\leftmargin}{0.13in}\setlength{\topsep}{0.05in}\setlength{\itemsep}{0.022in}\setlength{\parsep}{0in}\setlength{\belowdisplayskip}{0.04in}\setlength{\abovedisplayskip}{0.05in}\setlength{\abovedisplayshortskip}{-0.04in}\setlength{\belowdisplayshortskip}{0.04in}}}{\end{list}}'.
                           '\renewenvironment{theindex}{\begin{list}{}{{\vskip 1mm \noindent \large\textbf{Index}} \newline \setlength{\rightmargin}{0in}\setlength{\leftmargin}{0.13in}\setlength{\topsep}{0.01in}\setlength{\itemsep}{0.1in}\setlength{\parsep}{-0.02in}\setlength{\belowdisplayskip}{0.01in}\setlength{\abovedisplayskip}{0.01in}\setlength{\abovedisplayshortskip}{-0.04in}\setlength{\belowdisplayshortskip}{0.01in}}}{\end{list}}';                            '\renewenvironment{theindex}{\begin{list}{}{{\vskip 1mm \noindent \large\textbf{Index}} \newline \setlength{\rightmargin}{0in}\setlength{\leftmargin}{0.13in}\setlength{\topsep}{0.01in}\setlength{\itemsep}{0.1in}\setlength{\parsep}{-0.02in}\setlength{\belowdisplayskip}{0.01in}\setlength{\abovedisplayskip}{0.01in}\setlength{\abovedisplayshortskip}{-0.04in}\setlength{\belowdisplayshortskip}{0.01in}}}{\end{list}}';
Line 1657  sub start_a { Line 1650  sub start_a {
  my $href=&Apache::lonxml::get_param('href',$parstack,$safeeval,   my $href=&Apache::lonxml::get_param('href',$parstack,$safeeval,
     undef,1);      undef,1);
  $currentstring=&Apache::lonenc::encrypt_ref($token,{'href'=>$href});   $currentstring=&Apache::lonenc::encrypt_ref($token,{'href'=>$href});
           if ($href =~ /\S/) {
               if ($href !~ m{^https?://}) {
                   my $url=&Apache::lonnet::hreflocation('',$env{'request.filename'});
                   my $linkurl;
                   if ($href =~ m{^/uploaded/}) {
                       $linkurl = $href;
                   } elsif ($href =~ m{^[^/]}) {
                       my $path = $url;
                       $path  =~ s{[^/]*$}{};
                       $linkurl = $path.$href;
                   }
                   if ($linkurl =~ m{^/uploaded/}) {
                       if (!&Apache::lonnet::allowed('bre',$linkurl)) {
                           if (&Apache::lonnet::is_on_map($url)) {
                               &Apache::lonxml::extlink($linkurl);
                           }
                       }
                   }
               }
           }
     }      }
     return $currentstring;      return $currentstring;
 }  }
Line 2026  sub start_table { Line 2039  sub start_table {
     if ($target eq 'web' || $target eq 'webgrade') {      if ($target eq 'web' || $target eq 'webgrade') {
  $currentstring .= $token->[4];        $currentstring .= $token->[4];     
     } elsif ($target eq 'tex') {      } elsif ($target eq 'tex') {
    &disable_para(); # Can't have paras in a table.
  push(@Apache::londefdef::table, {});    push(@Apache::londefdef::table, {}); 
  $Apache::londefdef::table[-1]{'row_number'} = -1;   $Apache::londefdef::table[-1]{'row_number'} = -1;
         #maximum table's width (default coincides with text line length)          #maximum table's width (default coincides with text line length)
Line 2524  sub end_table { Line 2538  sub end_table {
     pop @Apache::londefdef::table;      pop @Apache::londefdef::table;
     undef @Apache::londefdef::table;      undef @Apache::londefdef::table;
  }   }
     }   }
    &enable_para();
     }      }
     return $currentstring;      return $currentstring;
 }  }
Removed from v.1.394  
changed lines
  Added in v.1.396.2.2

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