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Diff for /loncom/homework/lonhomework.pm between versions 1.15 and 1.16

version 1.15, 2000/11/07 17:21:18 version 1.16, 2000/11/21 18:39:35
Line 10  use Apache::inputtags; Line 10  use Apache::inputtags;
 use Apache::structuretags;  use Apache::structuretags;
 use Apache::response;  use Apache::response;
   
   
 sub handler {  sub handler {
   my $request=shift;    my $request=shift;
       
Line 28  sub handler { Line 29  sub handler {
   my %mystyle;    my %mystyle;
   my $result = '';    my $result = '';
   &Apache::inputtags::initialize_inputtags;    &Apache::inputtags::initialize_inputtags;
     %Apache::lonhomework::results=();
     %Apache::lonhomework::history=&Apache::lonnet::restore;
     #ignore error conditions
     my ($temp)=keys %Apache::lonhomework::history ;
     if ($temp =~ m/^error:.*/) { %Apache::lonhomework::history=(); } 
   
     my $resultkey;
     foreach $resultkey (sort keys %Apache::lonhomework::history) {
       &Apache::lonxml::debug("$resultkey ---- $Apache::lonhomework::history{$resultkey}");
     }
     &Apache::lonxml::debug("\n<br>restored values^</br>\n");
   
   my $problem=&Apache::lonnet::getfile($file);    my $problem=&Apache::lonnet::getfile($file);
   if ($problem == -1) {    if ($problem == -1) {
Line 45  sub handler { Line 57  sub handler {
   #$request->print("Result follows:");    #$request->print("Result follows:");
   $request->print($result);    $request->print($result);
   #$request->print(":Result ends");    #$request->print(":Result ends");
   
     foreach $resultkey (sort keys %Apache::lonhomework::results) {
       &Apache::lonxml::debug("$resultkey ---- $Apache::lonhomework::results{$resultkey}");
     }
     &Apache::lonxml::debug("\n<br>storing values^</br>\n");
   
   &Apache::lonhomework::send_footer($request);    &Apache::lonhomework::send_footer($request);
     ($temp) = keys %Apache::lonhomework::results;
     if ( $temp ne '' ) {
       &Apache::lonxml::debug("Store return message:".&Apache::lonnet::cstore(%Apache::lonhomework::results));
     }
   return 'OK';    return 'OK';
 }  }
   
Line 53  sub get_target { Line 75  sub get_target {
   if ( $ENV{'request.state'} eq "published") {    if ( $ENV{'request.state'} eq "published") {
     return 'web';      return 'web';
   } elsif ($ENV{'request.state'} eq "construct") {    } elsif ($ENV{'request.state'} eq "construct") {
     if ( defined $ENV{'form.'.$ENV{'form.request.prefix'}.'preview'}) {      if ( defined $ENV{'form.preview'}) {
       return 'web';        return 'web';
     } else {      } else {
       return 'edit';        return 'edit';
Line 70  sub setup_vars { Line 92  sub setup_vars {
 sub send_header {  sub send_header {
   my ($request)= @_;    my ($request)= @_;
   $request->print(&Apache::lontexconvert::header());    $request->print(&Apache::lontexconvert::header());
   $request->print('<form name='.$ENV{'form.request.prefix'}.'lonhomework method="POST" action="'.$request->uri.'">');    $ENV{'request.uri'}=$request->uri;
   #  $request->print('<form name='.$ENV{'form.request.prefix'}.'lonhomework method="POST" action="'.$request->uri.'">');
 }  }
   
 sub send_footer {  sub send_footer {
   my ($request)= @_;    my ($request)= @_;
   $request->print('</form>');  #  $request->print('</form>');
   $request->print(&Apache::lontexconvert::footer());    $request->print(&Apache::lontexconvert::footer());
 }  }
   
Removed from v.1.15  
changed lines
  Added in v.1.16

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