[BACK]Return to inputtags.pm CVS log [TXT] [DIR] Up to [LON-CAPA] / loncom / homework

Diff for /loncom/homework/inputtags.pm between versions 1.9 and 1.10

version 1.9, 2000/12/01 00:44:48 version 1.10, 2000/12/04 21:15:33
Line 5  package Apache::inputtags; Line 5  package Apache::inputtags;
 use strict;  use strict;
   
 sub BEGIN {  sub BEGIN {
   &Apache::lonxml::register('Apache::inputtags',('textarea','textline','answergroup','datasubmission'));    &Apache::lonxml::register('Apache::inputtags',('textarea','textline','datasubmission'));
 }  }
   
   
Line 21  sub initialize_inputtags { Line 21  sub initialize_inputtags {
 sub start_textarea {  sub start_textarea {
   my ($target,$token,$parstack,$parser,$safeeval)=@_;    my ($target,$token,$parstack,$parser,$safeeval)=@_;
   my $result = "";    my $result = "";
   $Apache::inputtags::curvalue++;  
   if ($target eq 'web') {    if ($target eq 'web') {
     $result= '<textarea name="HWVAL'.$Apache::inputtags::curvalue.'" value="">';      $result= '<textarea name="HWVAL'.$Apache::inputtags::curvalue.'" value="">';
   }    }
Line 30  sub start_textarea { Line 29  sub start_textarea {
   
 sub end_textarea {  sub end_textarea {
   my ($target,$token,$parstack,$parser,$safeeval)=@_;    my ($target,$token,$parstack,$parser,$safeeval)=@_;
   return "</textarea>";    if ($target eq 'web') {
       return "</textarea>";
     } 
     return '';
 }  }
   
 sub start_textline {  sub start_textline {
   my ($target,$token,$parstack,$parser,$safeeval)=@_;    my ($target,$token,$parstack,$parser,$safeeval)=@_;
   my $result = "";    my $result = "";
   $Apache::inputtags::curvalue++;  
   my $args ='';  
   if ( $#$parstack > -1 ) { $args=$$parstack[$#$parstack]; }  
   my $size = &Apache::run::run("{$args;".'return $size}',$safeeval);  
   if ($size eq '') { $size=20; }  
   if ($target eq 'web') {    if ($target eq 'web') {
       my $args ='';
       if ( $#$parstack > -1 ) { $args=$$parstack[$#$parstack]; }
       my $size = &Apache::run::run("{$args;".'return $size}',$safeeval);
       if ($size eq '') { $size=20; }
     $result= '<input type="text" name="HWVAL'.$Apache::inputtags::curvalue.'" value="" size="'.$size.'">';      $result= '<input type="text" name="HWVAL'.$Apache::inputtags::curvalue.'" value="" size="'.$size.'">';
   }    }
   return $result;    return $result;
Line 52  sub end_textline { Line 53  sub end_textline {
   return "";    return "";
 }  }
   
 sub start_answergroup {  #answergroup is deprecated
   my ($target,$token,$parstack,$parser,$safeeval)=@_;  #sub start_answergroup {
   my $args ='';  #  my ($target,$token,$parstack,$parser,$safeeval)=@_;
   if ( $#$parstack > -1 ) { $args=$$parstack[$#$parstack]; }  #  my $args ='';
   my $id = &Apache::run::run("{$args;".'return $id}',$safeeval);  #  if ( $#$parstack > -1 ) { $args=$$parstack[$#$parstack]; }
   push (@Apache::inputtags::answergroup,$id);  #  my $id = &Apache::run::run("{$args;".'return $id}',$safeeval);
   if ($target == 'web') {  #  push (@Apache::inputtags::answergroup,$id);
       #  if ($target == 'web') {
   }  #    
   return '';  #  }
 }  #  return '';
   #}
 sub end_answergroup {  #
   my ($target,$token,$parstack,$parser,$safeeval)=@_;  #sub end_answergroup {
   return ''; # <answergroup> has ben deprecated  #  my ($target,$token,$parstack,$parser,$safeeval)=@_;
   my $args ='';  #  return ''; # <answergroup> has ben deprecated
   if ( $#$parstack > -1 ) { $args=$$parstack[$#$parstack]; }  #  my $args ='';
   my $id = &Apache::run::run("{$args;".'return $id}',$safeeval);  #  if ( $#$parstack > -1 ) { $args=$$parstack[$#$parstack]; }
   push (@Apache::inputtags::answergroup,$id);  #  my $id = &Apache::run::run("{$args;".'return $id}',$safeeval);
   my $result='';  #  push (@Apache::inputtags::answergroup,$id);
   my $button='<input type="submit" name="submit" value="Submit All Answers">';  #  my $result='';
   my $showbutton='1';  #  my $button='<input type="submit" name="submit" value="Submit All Answers">';
   my $usedtry='1';  #  my $showbutton='1';
   my $response='';  #  my $usedtry='1';
   if ( $target == 'web' ) {  #  my $response='';
     if ( defined $ENV{'form.submit'}) {  #  if ( $target == 'web' ) {
     }  #    if ( defined $ENV{'form.submit'}) {
     if ($showbutton > 0) { $result.=$button }  #    }
   }  #    if ($showbutton > 0) { $result.=$button }
   pop @Apache::inputtags::answergroup;  #  }
   return $result;  #  pop @Apache::inputtags::answergroup;
 }  #  return $result;
   #}
   
   
 sub start_datasubmission {  sub start_datasubmission {
Line 94  sub end_datasubmission { Line 96  sub end_datasubmission {
   if ( $target == 'web' ) {    if ( $target == 'web' ) {
     return '<input type="submit" name="submit" value="Submit All Data">';      return '<input type="submit" name="submit" value="Submit All Data">';
   }    }
     return '';
 }  }
   
 sub finalizeawards {  sub finalizeawards {
Line 135  sub finalizeawards { Line 138  sub finalizeawards {
   return $result    return $result
 }  }
   
   sub decideoutput {
     my ($award)=@_;
     my $message='';
     my $button=0;
     my $tries=0;
     if      ($award eq 'EXACT_ANS' || $award eq 'APPROX_ANS' ) {
       $message = "Yes, Computer gets: ";
       $tries=1; $button=0;
       
     } elsif ($award eq 'WANTED_NUMERIC') {
       $message = "This question expects a numeric answer";
       $tries=0; $button=1;
     } elsif ($award eq 'SIG_FAIL') {
       $message = "Please adjust significant figures, you provided %s significant figures";
       $tries=0; $button=1;
     } elsif ($award eq 'UNIT_FAIL') {
       $message = "Units incorrect, Computer reads units as %s";
       $tries=0; $button=1;
     } elsif ($award eq 'UNIT_NOTNEEDED') {
       $message = "Only a number required, Computer reads units of %s";
       $tries=0; $button=1;
     } elsif ($award eq 'NO_UNIT') {
       $message = "Units required";
       $tries=0; $button=1;
     } elsif ($award eq 'BAD_FORMULA') {
       $message = "Unable to understand formula";
       $tries=0; $button=1;
     } elsif ($award eq 'INCORRECT') {
       $message = "Incorrect";
       $tries=0; $button=1;
     } else {
       $message = "Unknown message: $award";
       $tries=0; $button=1;
     }
     return ($tries,$button,$message);
   }
   
 sub grade {  sub grade {
   my ($target) = @_;    my ($target) = @_;
   my $id = $Apache::inputtags::part;    my $id = $Apache::inputtags::part;
   my $result='';    my $result='';
   my $button='<input type="submit" name="submit" value="Submit All Answers">';    my $button='<input type="submit" name="submit" value="Submit All Answers">';
   my $showbutton='1';  
   my $usedtry='1';  
   my $response='';    my $response='';
   if ( $target == 'web' ) {    if ( $target == 'web' ) {
     if ( defined $ENV{'form.submit'}) {      if ( defined $ENV{'form.submit'}) {
       my @awards = ();        my @awards = ();
         &Apache::lonxml::debug("$#Apache::inputtags::responselist");
       foreach $response (@Apache::inputtags::responselist) {        foreach $response (@Apache::inputtags::responselist) {
  my $value=$Apache::lonhomework::results{"response.awarddetail.$id.$response"};   &Apache::lonxml::debug("looking for response.awarddetail.$id.$response");
    my $value=$Apache::lonhomework::results{"resource.awarddetail.$id.$response"};
  if ( $value ne '' ) {   if ( $value ne '' ) {
   &Apache::lonxml::debug("keep ing $value from $response for $id");    &Apache::lonxml::debug("keep ing $value from $response for $id");
   push (@awards,$value);    push (@awards,$value);
Line 156  sub grade { Line 196  sub grade {
  }   }
       }        }
       my $finalaward = &finalizeawards(@awards);        my $finalaward = &finalizeawards(@awards);
         my ($triesinc,$showbutton,$message) = &decideoutput($finalaward);
         $Apache::lonhomework::results{"resource.tries.$id"} =
    $Apache::lonhomework::history{"resource.tries.$id"} + 1;
       &Apache::lonxml::debug("final award $finalaward");        &Apache::lonxml::debug("final award $finalaward");
     }      }
     if ($showbutton > 0) { $result.=$button }      if ($showbutton > 0) { $result.=$button }
Removed from v.1.9  
changed lines
  Added in v.1.10

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