Diff for /loncom/homework/lonhomework.pm between versions 1.6 and 1.9

version 1.6, 2000/08/11 14:25:24 version 1.9, 2000/09/14 20:55:42
Line 8  use Apache::lonxml; Line 8  use Apache::lonxml;
 use Apache::lonnet;  use Apache::lonnet;
 use Apache::inputtags;  use Apache::inputtags;
 use Apache::structuretags;  use Apache::structuretags;
   use Apache::response;
   
 sub handler {  sub handler {
   my $request=shift;    my $request=shift;
Line 52  sub send_footer { Line 53  sub send_footer {
 sub getfile {  sub getfile {
   my ($filename) = @_;    my ($filename) = @_;
   my $a="";    my $a="";
   &Apache::lonnet::repcopy($filename);    if (! -e $filename ) {
       &Apache::lonnet::subscribe($filename);
       &Apache::lonnet::repcopy($filename);
     }
   {    {
     my $fh=Apache::File->new($filename);      my $fh=Apache::File->new($filename);
   

Removed from v.1.6  
changed lines
  Added in v.1.9


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