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Diff for /loncom/interface/lonsource.pm between versions 1.16 and 1.17

version 1.16, 2006/03/15 19:41:26 version 1.17, 2006/06/22 18:17:23
Line 40  use Apache::lonmeta; Line 40  use Apache::lonmeta;
 use Apache::File;  use Apache::File;
 use Apache::lonlocal;  use Apache::lonlocal;
 use HTML::Entities;  use HTML::Entities;
   use LONCAPA;
   
 sub make_link {  sub make_link {
     my ($filename, $listname) = @_;      my ($filename, $listname) = @_;
Line 166  sub copy_file { Line 167  sub copy_file {
     }      }
     $r->print("<br /><b>Copying File</b>");      $r->print("<br /><b>Copying File</b>");
     my $problem_filename = $Apache::lonnet::perlvar{'lonDocRoot'}.$filename;      my $problem_filename = $Apache::lonnet::perlvar{'lonDocRoot'}.$filename;
     my $file_output = &Apache::lonnet::getfile($problem_filename);      my $file_output = &includemeta(&Apache::lonnet::getfile($problem_filename),$filename);
     my $fs=Apache::File->new(">$path_to_new_file");      my $fs=Apache::File->new(">$path_to_new_file");
     if (defined($fs)) {      if (defined($fs)) {
         print $fs $file_output;          print $fs $file_output;
Line 178  sub copy_file { Line 179  sub copy_file {
   
 sub print_item {  sub print_item {
     my ($r, $filename) = @_;      my ($r, $filename) = @_;
     $filename = $Apache::lonnet::perlvar{'lonDocRoot'}.$filename;      my $file_output = &includemeta(&Apache::lonnet::getfile($Apache::lonnet::perlvar{'lonDocRoot'}.$filename),$filename);
     &Apache::lonnet::logthis("print_item filename = $filename");  
     my $file_output = &Apache::lonnet::getfile($filename);  
     my $count=0;      my $count=0;
     my $maxlength=-1;      my $maxlength=-1;
     foreach (split ("\n", $file_output)) {      foreach (split ("\n", $file_output)) {
Line 198  sub print_item { Line 197  sub print_item {
   
 }  }
   
   sub includemeta {
       my ($file_output,$orgfilename)=@_;
       my $escfilename=&escape($orgfilename);
       my $copytime=time;
       if ($file_output=~/\<meta\s*name\=\"isbasedonres\"/i) {
    $file_output=~s/(\<meta\s*name\=\"isbasedonres\"\s*content\=\"[^\"]*)\"/$1\,\Q$escfilename\E\"/i;
       } else {
    $file_output=~s/(\<(?:html|problem)[^\>]*\>)/$1\n\<meta name=\"isbasedonres\" content=\"\Q$escfilename\E\" \/\>/i;
       }
       if ($file_output=~/\<meta\s*name\=\"isbasedontime\"/i) {
    $file_output=~s/(\<meta\s*name\=\"isbasedontime\"\s*content\=\"[^\"]*)\"/$1\,\Q$copytime\E\"/i;
       } else {
    $file_output=~s/(\<(?:html|problem)[^\>]*\>)/$1\n\<meta name=\"isbasedontime\" content=\"\Q$copytime\E\" \/\>/i;
       }
       return $file_output;
   }
   
 sub handler {  sub handler {
     my $r=shift;      my $r=shift;
Removed from v.1.16  
changed lines
  Added in v.1.17

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