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Diff for /loncom/xml/lonxml.pm between versions 1.413 and 1.415.2.1

version 1.413, 2006/06/27 14:22:39 version 1.415.2.1, 2006/10/04 19:50:43
Line 366  sub latex_special_symbols { Line 366  sub latex_special_symbols {
  return $string;   return $string;
     }      }
     if ($where eq 'header') {      if ($where eq 'header') {
  $string =~ s/(\\|_|\^)/ /g;   $string =~ s/\\/\$\\backslash\$/g; # \  -> $\backslash$ per LaTex line by line pg  10.
  $string =~ s/(\$|%|\{|\})/\\$1/g;   $string =~ s/(\$|%|\{|\})/\\$1/g;
  $string =~ s/_/ /g;  
  $string=&Apache::lonprintout::character_chart($string);   $string=&Apache::lonprintout::character_chart($string);
  # any & or # leftover should be safe to just escape   # any & or # leftover should be safe to just escape
         $string=~s/([^\\])\&/$1\\\&/g;          $string=~s/([^\\])\&/$1\\\&/g;
         $string=~s/([^\\])\#/$1\\\#/g;          $string=~s/([^\\])\#/$1\\\#/g;
    $string =~ s/_/\\_/g;              # _ -> \_
    $string =~ s/\^/\\\^{}/g;          # ^ -> \^{} 
     } else {      } else {
  $string=~s/\\/\\ensuremath{\\backslash}/g;   $string=~s/\\/\\ensuremath{\\backslash}/g;
  $string=~s/\\\%|\%/\\\%/g;   $string=~s/\\\%|\%/\\\%/g;
Line 1013  sub store_counter { Line 1014  sub store_counter {
     }      }
   
     sub remember_problem_counter {      sub remember_problem_counter {
  &Apache::lonnet::transfer_profile_to_env();   &Apache::lonnet::transfer_profile_to_env(undef,undef,1);
  $state = $env{'form.counter'};   $state = $env{'form.counter'};
     }      }
   
Line 1024  sub store_counter { Line 1025  sub store_counter {
     }      }
     sub get_problem_counter {      sub get_problem_counter {
  if ($Apache::lonxml::counter_changed) { &store_counter() }   if ($Apache::lonxml::counter_changed) { &store_counter() }
  &Apache::lonnet::transfer_profile_to_env();   &Apache::lonnet::transfer_profile_to_env(undef,undef,1);
  return $env{'form.counter'};   return $env{'form.counter'};
     }      }
 }  }
Line 1328  $cleanbut Line 1329  $cleanbut
 <input type="submit" name="viewmode" accesskey="v" value="$lt{'vi'}" />  <input type="submit" name="viewmode" accesskey="v" value="$lt{'vi'}" />
 BUTTONS  BUTTONS
       $buttons.=&Apache::lonhtmlcommon::spelllink('xmledit','filecont');        $buttons.=&Apache::lonhtmlcommon::spelllink('xmledit','filecont');
       $buttons.=&Apache::lonhtmlcommon::htmlareaselectactive('filecont');  
       my $editfooter=(<<ENDFOOTER);        my $editfooter=(<<ENDFOOTER);
 $initialize  $initialize
 <hr />  <hr />
Removed from v.1.413  
changed lines
  Added in v.1.415.2.1

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