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Diff for /loncom/xml/lonxml.pm between versions 1.244 and 1.247

version 1.244, 2003/04/03 21:58:09 version 1.247, 2003/04/07 22:28:08
Line 475  sub latex_special_symbols { Line 475  sub latex_special_symbols {
  $current_token=~s/\\ /\\char92 /g;   $current_token=~s/\\ /\\char92 /g;
  $current_token=~s/\^/\\char94 /g;   $current_token=~s/\^/\\char94 /g;
  $current_token=~s/\~/\\char126 /g;   $current_token=~s/\~/\\char126 /g;
  $current_token=~s/(&[^a-z\#])/\\$1/g;   $current_token=~s/(&[^A-Za-z\#])/\\$1/g;
  $current_token=~s/([^&])\#/$1\\#/g;   $current_token=~s/([^&])\#/$1\\#/g;
  $current_token=~s/(\$|_|{|})/\\$1/g;   $current_token=~s/(\$|_|{|})/\\$1/g;
  $current_token=~s/\\char92 /\\texttt{\\char92}/g;   $current_token=~s/\\char92 /\\texttt{\\char92}/g;
Line 898  sub get_all_text_unbalanced { Line 898  sub get_all_text_unbalanced {
 }  }
   
 sub increment_counter {  sub increment_counter {
     $Apache::lonxml::counter++;      my ($increment) = @_;
       if (defined($increment) && $increment gt 0) {
    $Apache::lonxml::counter+=$increment;
       } else {
    $Apache::lonxml::counter++;
       }
     $Apache::lonxml::counter_changed=1;      $Apache::lonxml::counter_changed=1;
 }  }
   
 sub init_counter {  sub init_counter {
     if (defined($ENV{'form.counter'})) {      if (defined($ENV{'form.counter'})) {
  $Apache::lonxml::counter=$ENV{'form.counter'};   $Apache::lonxml::counter=$ENV{'form.counter'};
    $Apache::lonxml::counter_changed=0;
     } else {      } else {
  $Apache::lonxml::counter=1;   $Apache::lonxml::counter=1;
  &store_counter();   $Apache::lonxml::counter_changed=1;
     }      }
     $Apache::lonxml::counter_changed=0;  
 }  }
   
 sub store_counter {  sub store_counter {
Line 1391  sub description { Line 1396  sub description {
 # calls to lonnet functions for this setup.  # calls to lonnet functions for this setup.
 # - looks for form.grade_ parameters  # - looks for form.grade_ parameters
 sub whichuser {  sub whichuser {
   my ($symb,$courseid,$domain,$name);    my ($symb,$courseid,$domain,$name,$publicuser);
   if (defined($ENV{'form.grade_symb'})) {    if (defined($ENV{'form.grade_symb'})) {
     my $tmp_courseid=$ENV{'form.grade_courseid'};      my $tmp_courseid=$ENV{'form.grade_courseid'};
     my $allowed=&Apache::lonnet::allowed('mgr',$tmp_courseid);      my $allowed=&Apache::lonnet::allowed('mgr',$tmp_courseid);
Line 1413  sub whichuser { Line 1418  sub whichuser {
   $name.=$ENV{'form.username'};    $name.=$ENV{'form.username'};
       }        }
   }    }
   return ($symb,$courseid,$domain,$name);    return ($symb,$courseid,$domain,$name,$publicuser);
 }  }
   
 1;  1;
Removed from v.1.244  
changed lines
  Added in v.1.247

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