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Diff for /loncom/xml/lonxml.pm between versions 1.398 and 1.401

version 1.398, 2006/03/08 21:49:26 version 1.401, 2006/03/10 23:49:35
Line 971  sub decreasedepth { Line 971  sub decreasedepth {
 #print "<br />e $Apache::lonxml::depth : $Apache::lonxml::olddepth : $token->[1] : $curdepth\n";  #print "<br />e $Apache::lonxml::depth : $Apache::lonxml::olddepth : $token->[1] : $curdepth\n";
 }  }
   
   sub get_id {
       my ($parstack,$safeeval)=@_;
       my $id= &Apache::lonxml::get_param('id',$parstack,$safeeval);
       if ($env{'request.state'} eq 'construct' && $id =~ /(\.|_)/) {
    &error(&mt("IDs are not allowed to contain &quot;<tt>_</tt>&quot; or &quot;<tt>.</tt>&quot;"));
       }
       if ($id =~ /^\s*$/) { $id = $Apache::lonxml::curdepth; }
       return $id;
   }
   
 sub get_all_text_unbalanced {  sub get_all_text_unbalanced {
 #there is a copy of this in lonpublisher.pm  #there is a copy of this in lonpublisher.pm
     my($tag,$pars)= @_;      my($tag,$pars)= @_;
Line 1028  sub init_counter { Line 1038  sub init_counter {
   
 sub store_counter {  sub store_counter {
     &Apache::lonnet::appenv(('form.counter' => $Apache::lonxml::counter));      &Apache::lonnet::appenv(('form.counter' => $Apache::lonxml::counter));
       $Apache::lonxml::counter_changed=0;
     return '';      return '';
 }  }
   
 {  {
     my $state;      my $state;
     sub clear_problem_counter {      sub clear_problem_counter {
  &Apache::lonnet::logthis(" cpc called from ".(join(':',caller(0))));  
  undef($state);   undef($state);
  &Apache::lonnet::delenv('form.counter');   &Apache::lonnet::delenv('form.counter');
  &Apache::lonxml::init_counter();   &Apache::lonxml::init_counter();
Line 1051  sub store_counter { Line 1061  sub store_counter {
     &Apache::lonnet::appenv(('form.counter' => $state));      &Apache::lonnet::appenv(('form.counter' => $state));
  }   }
     }      }
       sub get_problem_counter {
    if ($Apache::lonxml::counter_changed) { &store_counter() }
    &Apache::lonnet::transfer_profile_to_env();
    return $env{'form.counter'};
       }
 }  }
   
 sub get_all_text {  sub get_all_text {
Removed from v.1.398  
changed lines
  Added in v.1.401

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