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Diff for /loncom/interface/printout.pl between versions 1.40.2.3 and 1.42

version 1.40.2.3, 2004/03/15 19:26:49 version 1.42, 2004/02/03 00:02:15
Line 32  use File::Path; Line 32  use File::Path;
 use IO::File;  use IO::File;
 use Image::Magick;  use Image::Magick;
   
 my %origENV=%ENV;  
 if (! &LONCAPA::loncgi::check_cookie_and_load_env()) {  if (! &LONCAPA::loncgi::check_cookie_and_load_env()) {
     print <<END;      print <<END;
 Content-type: text/html  Content-type: text/html
Line 59  END Line 58  END
   my $tableofindex = $ENV{'cgi.'.$identifier.'tableofindex'};    my $tableofindex = $ENV{'cgi.'.$identifier.'tableofindex'};
   my $advans_role = $ENV{'cgi.'.$identifier.'role'};    my $advans_role = $ENV{'cgi.'.$identifier.'role'};
   
   #got what we needed reset ENV in case it is to big for system  
   %ENV=%origENV;  
   
   my $figfile = $texfile;    my $figfile = $texfile;
   $figfile =~ s/^([^\.]+printout)[^t]+\.tex/$1\.dat/;    $figfile =~ s/^([^\.]+printout)[^t]+\.tex/$1\.dat/;
   my $duefile = $texfile;    my $duefile = $texfile;
   $duefile =~ s/^([^\.]+printout)[^t]+\.tex/$1\.due/;    $duefile =~ s/^([^\.]+printout)[^t]+\.tex/$1\.due/;
   #do we have figures?    #do we have figures?
   if (-e $figfile) {    if (-e $figfile) {
         my %done_conversion;
       my $temporary_file=IO::File->new($figfile) || die "Couldn't open file for reading: $!\n";        my $temporary_file=IO::File->new($figfile) || die "Couldn't open file for reading: $!\n";
       my @content_of_file = <$temporary_file>;        my @content_of_file = <$temporary_file>;
       close $temporary_file;          close $temporary_file;  
Line 90  END Line 87  END
       my $image = Image::Magick->new;        my $image = Image::Magick->new;
       $not_eps =~ s/^\s+//;        $not_eps =~ s/^\s+//;
       $not_eps =~ s/\s+$//;        $not_eps =~ s/\s+$//;
         if ( exists($done_conversion{$not_eps})) {
     next;
         }
         $done_conversion{$not_eps}=1;
       $status = $image->Read($not_eps);        $status = $image->Read($not_eps);
       if ($status) {print "  $status  ";}        if ($status) {print "  $status  ";}
       $image->Set(page => '+100+200');         $image->Set(page => '+100+200'); 
Removed from v.1.40.2.3  
changed lines
  Added in v.1.42

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