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Diff for /loncom/lonnet/perl/lonnet.pm between versions 1.1172.2.27 and 1.1172.2.28

version 1.1172.2.27, 2013/05/29 19:36:56 version 1.1172.2.28, 2013/06/27 18:34:21
Line 9604  sub EXT_cache_set { Line 9604  sub EXT_cache_set {
 # --------------------------------------------------------- Value of a Variable  # --------------------------------------------------------- Value of a Variable
 sub EXT {  sub EXT {
   
     my ($varname,$symbparm,$udom,$uname,$usection,$recurse)=@_;      my ($varname,$symbparm,$udom,$uname,$usection,$recurse,$cid)=@_;
     unless ($varname) { return ''; }      unless ($varname) { return ''; }
     #get real user name/domain, courseid and symb      #get real user name/domain, courseid and symb
     my $courseid;      my $courseid;
Line 9737  sub EXT { Line 9737  sub EXT {
   
  my ($section, $group, @groups);   my ($section, $group, @groups);
  my ($courselevelm,$courselevel);   my ($courselevelm,$courselevel);
  if ($symbparm && defined($courseid) &&           if (($courseid eq '') && ($cid)) {
     $courseid eq $env{'request.course.id'}) {              $courseid = $cid;
           }
    if (($symbparm && $courseid) && 
       (($courseid eq $env{'request.course.id'}) || ($courseid eq $cid))) {
   
     #print '<br>'.$space.' - '.$qualifier.' - '.$spacequalifierrest;      #print '<br>'.$space.' - '.$qualifier.' - '.$spacequalifierrest;
   
Line 12834  resource. Expects the local filesystem p Line 12837  resource. Expects the local filesystem p
   
 =item *  =item *
   
 EXT($varname,$symb,$udom,$uname) : evaluates and returns the value of  EXT($varname,$symb,$udom,$uname,$usection,$recurse,$cid) : evaluates 
 a vairety of different possible values, $varname should be a request  and returns the value of a variety of different possible values,
 string, and the other parameters can be used to specify who and what  $varname should be a request string, and the other parameters can be
 one is asking about.  used to specify who and what one is asking about. Ordinarily, $cid 
   does not need to be specified, as it is retrived from 
   $env{'request.course.id'}, but &Apache::lonnet::EXT() is called
   within lonuserstate::loadmap() when initializing a course, before
   $env{'request.course.id'} has been set, so it needs to be provided
   in that one case.
   
 Possible values for $varname are environment.lastname (or other item  Possible values for $varname are environment.lastname (or other item
 from the envirnment hash), user.name (or someother aspect about the  from the envirnment hash), user.name (or someother aspect about the
Removed from v.1.1172.2.27  
changed lines
  Added in v.1.1172.2.28

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