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Diff for /loncom/localize/lonlocal.pm between versions 1.50.2.3 and 1.53

version 1.50.2.3, 2010/02/12 14:20:41 version 1.53, 2009/01/02 23:07:52
Line 347  sub gettimezone { Line 347  sub gettimezone {
         }          }
         return $timezone;          return $timezone;
     }      }
     my $cid = $Apache::lonnet::env{'request.course.id'};      my $cid = $Apache::lonnet::env{'request.course.id'};  
     if ($cid ne '') {      if ($cid ne '') {
         if ($Apache::lonnet::env{'course.'.$cid.'.timezone'}) {          if ($Apache::lonnet::env{'course.'.$cid.'.timezone'}) {
             $timezone = $Apache::lonnet::env{'course.'.$cid.'.timezone'};              $timezone = $Apache::lonnet::env{'course.'.$cid.'.timezone'};    
         } else {          } else {
             my $cdom = $Apache::lonnet::env{'course.'.$cid.'.domain'};              my $cdom = $Apache::lonnet::env{'course.'.$cid.'.domain'};
             if ($cdom ne '') {              if ($cdom ne '') {
Line 397  sub locallocaltime { Line 397  sub locallocaltime {
   
     my $dt = DateTime->from_epoch(epoch => $thistime)      my $dt = DateTime->from_epoch(epoch => $thistime)
                      ->set_time_zone(&gettimezone($timezone));                       ->set_time_zone(&gettimezone($timezone));
   
     # TimeZone tries to determine the 'local' timezone from $ENV{TZ} if this  
     # fails it searches through various system files. Under certain  
     # circumstances this is an extremly expensive operation.  
     # So after the first run we store the timezone in $ENV{TZ} to significantly  
     # speed up future lookups.  
     $ENV{TZ} = $dt->time_zone()->name()  
         if (! $ENV{TZ} && gettimezone($timezone) eq 'local');  
   
     if ((&current_language=~/^en/) || (!$lh)) {      if ((&current_language=~/^en/) || (!$lh)) {
   
  return $dt->strftime("%a %b %e %I:%M:%S %P %Y (%Z)");   return $dt->strftime("%a %b %e %I:%M:%S %P %Y (%Z)");
Line 478  sub getdatelocale { Line 469  sub getdatelocale {
     return $locale_obj;      return $locale_obj;
 }  }
   
   =pod 
   
   =item * normalize_string
   
   Normalize string (reduce fragility in the lexicon files)
   
 # ==================== Normalize string (reduce fragility in the lexicon files)  This normalizes a string to reduce fragility in the lexicon files of
   huge messages (such as are used by the helper), and allow useful
   formatting: reduce all consecutive whitespace to a single space,
   and remove all HTML
   
   =cut
   
 # This normalizes a string to reduce fragility in the lexicon files of  
 # huge messages (such as are used by the helper), and allow useful  
 # formatting: reduce all consecutive whitespace to a single space,  
 # and remove all HTML  
 sub normalize_string {  sub normalize_string {
     my $s = shift;      my $s = shift;
     $s =~ s/\s+/ /g;      $s =~ s/\s+/ /g;
Line 495  sub normalize_string { Line 492  sub normalize_string {
     return $s;      return $s;
 }  }
   
 # alias for normalize_string; recommend using it only in the lexicon  =pod 
   
   =item * ns
   
   alias for normalize_string; recommend using it only in the lexicon
   
   =cut
   
 sub ns {  sub ns {
     return normalize_string(@_);      return normalize_string(@_);
 }  }
   
 # mtn: call the mt function and the normalization function easily.  =pod
 # Returns original non-normalized string if there was no translation  
   =item * mtn
   
   mtn: call the mt function and the normalization function easily.
   Returns original non-normalized string if there was no translation
   
   =cut
   
 sub mtn (@) {  sub mtn (@) {
     my @args = @_; # don't want to modify caller's string; if we      my @args = @_; # don't want to modify caller's string; if we
    # didn't care about that we could set $_[0]     # didn't care about that we could set $_[0]
Removed from v.1.50.2.3  
changed lines
  Added in v.1.53

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