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Diff for /loncom/homework/lonhomework.pm between versions 1.18 and 1.20

version 1.18, 2000/12/04 22:08:57 version 1.20, 2000/12/12 22:35:52
Line 52  sub send_footer { Line 52  sub send_footer {
   $request->print(&Apache::lontexconvert::footer());    $request->print(&Apache::lontexconvert::footer());
 }  }
   
   sub check_date {
     my ($type,$id) = @_;
     my $date ='';
     my $passed = '';
     &Apache::lonxml::debug("checking :$type: for part :$id:");
     if ($type eq 'OPEN_DATE') {
       $date = &Apache::lonnet::EXT("resource.$id.opendate");
     } elsif ($type eq 'DUE_DATE') {
       $date = &Apache::lonnet::EXT("resource.$id.duedate");
     } elsif ($type eq 'START_DATE') {
       $date = &Apache::lonnet::EXT("resource.$id.duedate");
     } else {
       &Apache::lonxml::error("Unknown date request $type");
       $date = '';
     }
     &Apache::lonxml::debug("found :$date:");
     if ($date eq '') {
       $date = "an unknown date"; $passed = 0;
     } else {
       if (time < $date) { $passed = 0; } else { $passed = 1; }
       $date = localtime $date;
     }
     &Apache::lonxml::debug("sending back :$date:$passed:");
     return ($date,$passed);
   }
   
 sub handler {  sub handler {
   my $request=$_[0];    my $request=$_[0];
   
   $Apache::lonxml::debug=1;    if ( $ENV{'user.name'} eq 'albertel' ) { $Apache::lonxml::debug=1; }
       
   my (@targets) = &get_target();    my (@targets) = &get_target();
   
Line 69  sub handler { Line 95  sub handler {
       
   &Apache::lonhomework::send_header($request);    &Apache::lonhomework::send_header($request);
       
     #check if allowed to see
     
   foreach my $target (@targets) {    foreach my $target (@targets) {
     my $file=&Apache::lonnet::filelocation("",$request->uri);      my $file=&Apache::lonnet::filelocation("",$request->uri);
     my $problem=&Apache::lonnet::getfile($file);      my $problem=&Apache::lonnet::getfile($file);
Line 85  sub handler { Line 113  sub handler {
     #ignore error conditions      #ignore error conditions
     my ($temp)=keys %Apache::lonhomework::history ;      my ($temp)=keys %Apache::lonhomework::history ;
     if ($temp =~ m/^error:.*/) { %Apache::lonhomework::history=(); }       if ($temp =~ m/^error:.*/) { %Apache::lonhomework::history=(); } 
           if ($target eq 'web' && &Apache::lonnet::symbread() eq '') {
         $request->print("Vieiwing this problem as not a student, submissions will be ignored.");
       }
     if ($target eq 'grade') {      if ($target eq 'grade') {
       my $resultkey;        my $resultkey;
       foreach $resultkey (sort keys %Apache::lonhomework::history) {        foreach $resultkey (sort keys %Apache::lonhomework::history) {
Removed from v.1.18  
changed lines
  Added in v.1.20

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