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Diff for /loncom/interface/lonnavmaps.pm between versions 1.300 and 1.302

version 1.300, 2004/10/07 22:12:47 version 1.302, 2004/11/02 21:02:01
Line 119  window.status='Done.'; Line 119  window.status='Done.';
 ENDCLOSE  ENDCLOSE
 }  }
   
 sub nav_control_js {  
     my $nav=($ENV{'environment.remotenavmap'} eq 'on');  
     return (<<NAVCONTROL);  
     var w_loncapanav_flag="$nav";  
   
   
 function gonav(url) {  
    if (w_loncapanav_flag != 1) {  
       gopost(url,'');  
    }  else {  
       navwindow=window.open(url,  
                   "loncapanav","height=600,width=400,scrollbars=1");   
    }  
 }  
 NAVCONTROL  
 }  
   
 sub update {  sub update {
     if ($ENV{'environment.remotenavmap'} ne 'on') { return ''; }      if ($ENV{'environment.remotenavmap'} ne 'on') { return ''; }
     if (!$ENV{'request.course.id'}) { return ''; }      if (!$ENV{'request.course.id'}) { return ''; }
Line 3496  sub title { Line 3479  sub title {
     return $self->navHash("title_", 1); }      return $self->navHash("title_", 1); }
 # considered private and undocumented  # considered private and undocumented
 sub to { my $self=shift; return $self->navHash("to_", 1); }  sub to { my $self=shift; return $self->navHash("to_", 1); }
   sub condition {
       my $self=shift;
       my $undercond=$self->navHash("undercond_", 1);
       if (!defined($undercond)) { return 1; };
       my $condid=$self->navHash("condid_$undercond");
       if (!defined($condid)) { return 1; };
       my $condition=&Apache::lonnet::directcondval($condid);
       return $condition;
   }
   
 sub compTitle {  sub compTitle {
     my $self = shift;      my $self = shift;
     my $title = $self->title();      my $title = $self->title();
Line 4669  sub getNext { Line 4662  sub getNext {
     my $to = $self->to();      my $to = $self->to();
     foreach my $branch ( split(/,/, $to) ) {      foreach my $branch ( split(/,/, $to) ) {
         my $choice = $self->{NAV_MAP}->getById($branch);          my $choice = $self->{NAV_MAP}->getById($branch);
           if (!$choice->condition()) { next; }
         my $next = $choice->goesto();          my $next = $choice->goesto();
         $next = $self->{NAV_MAP}->getById($next);          $next = $self->{NAV_MAP}->getById($next);
   
Removed from v.1.300  
changed lines
  Added in v.1.302

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