version 1.137, 2004/03/26 20:10:42
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version 1.143, 2004/06/03 14:28:39
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Line 118 sub start_textfield {
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Line 118 sub start_textfield {
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$Apache::lonxml::evaluate--; |
$Apache::lonxml::evaluate--; |
if ($Apache::inputtags::status[-1] eq 'CAN_ANSWER') { |
if ($Apache::inputtags::status[-1] eq 'CAN_ANSWER') { |
my $partid=$Apache::inputtags::part; |
my $partid=$Apache::inputtags::part; |
my $oldresponse = &HTML::Entities::encode($Apache::lonhomework::history{"resource.$partid.$resid.submission"}); |
my $oldresponse = &HTML::Entities::encode($Apache::lonhomework::history{"resource.$partid.$resid.submission"},'<>&"'); |
my $cols = &Apache::lonxml::get_param('cols',$parstack,$safeeval); |
my $cols = &Apache::lonxml::get_param('cols',$parstack,$safeeval); |
if ( $cols eq '') { $cols = 80; } |
if ( $cols eq '') { $cols = 80; } |
my $rows = &Apache::lonxml::get_param('rows',$parstack,$safeeval); |
my $rows = &Apache::lonxml::get_param('rows',$parstack,$safeeval); |
if ( $rows eq '') { $rows = 10; } |
if ( $rows eq '') { $rows = 16; } |
my $addchars=&Apache::lonxml::get_param('addchars',$parstack,$safeeval); |
my $addchars=&Apache::lonxml::get_param('addchars',$parstack,$safeeval); |
$result=''; |
$result=''; |
if ($addchars) { |
if ($addchars) { |
$result.=&addchars('HWVAL_'.$resid,$addchars); |
$result.=&addchars('HWVAL_'.$resid,$addchars); |
} |
} |
$result.= '<textarea wrap="hard" name="HWVAL_'.$resid.'" '. |
push @Apache::lonxml::htmlareafields,'HWVAL_'.$resid; |
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$result.= '<textarea wrap="hard" name="HWVAL_'.$resid.'" id="HWVAL_'.$resid.'" '. |
"rows=\"$rows\" cols=\"$cols\">".$oldresponse; |
"rows=\"$rows\" cols=\"$cols\">".$oldresponse; |
if ($oldresponse ne '') { |
if ($oldresponse ne '') { |
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#get rid of any startup text if the user has already responded |
#get rid of any startup text if the user has already responded |
&Apache::lonxml::get_all_text("/textfield",$parser); |
&Apache::lonxml::get_all_text("/textfield",$parser); |
} |
} |
Line 210 sub start_textline {
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Line 212 sub start_textline {
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if ($size eq '') { $size=20; } else { |
if ($size eq '') { $size=20; } else { |
if ($size < 20) { $maxlength=$size; } |
if ($size < 20) { $maxlength=$size; } |
} |
} |
my $oldresponse = &HTML::Entities::encode($Apache::lonhomework::history{"resource.$partid.$id.submission"}); |
my $oldresponse = &HTML::Entities::encode($Apache::lonhomework::history{"resource.$partid.$id.submission"},'<>&"'); |
if ($Apache::lonhomework::type ne 'exam') { |
if ($Apache::lonhomework::type ne 'exam') { |
my $addchars=&Apache::lonxml::get_param('addchars',$parstack,$safeeval); |
my $addchars=&Apache::lonxml::get_param('addchars',$parstack,$safeeval); |
$result=''; |
$result=''; |
Line 257 sub start_hiddenline {
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Line 259 sub start_hiddenline {
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if ($Apache::inputtags::status[-1] eq 'CAN_ANSWER') { |
if ($Apache::inputtags::status[-1] eq 'CAN_ANSWER') { |
my $partid=$Apache::inputtags::part; |
my $partid=$Apache::inputtags::part; |
my $id=$Apache::inputtags::response[-1]; |
my $id=$Apache::inputtags::response[-1]; |
my $oldresponse = &HTML::Entities::encode($Apache::lonhomework::history{"resource.$partid.$id.submission"}); |
my $oldresponse = &HTML::Entities::encode($Apache::lonhomework::history{"resource.$partid.$id.submission"},'<>&"'); |
if ($Apache::lonhomework::type ne 'exam') { |
if ($Apache::lonhomework::type ne 'exam') { |
$result= '<input type="hidden" name="HWVAL_'.$id.'" value="'. |
$result= '<input type="hidden" name="HWVAL_'.$id.'" value="'. |
$oldresponse.'" />'; |
$oldresponse.'" />'; |
Line 421 sub decideoutput {
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Line 423 sub decideoutput {
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$bgcolor=$possiblecolors{'not_charged_try'}; |
$bgcolor=$possiblecolors{'not_charged_try'}; |
$button=1; |
$button=1; |
} elsif ($award eq 'UNIT_INVALID_STUDENT') { |
} elsif ($award eq 'UNIT_INVALID_STUDENT') { |
$message = &mt('Unable to interpret units. Computer reads units as "[_1]"', |
$message = &mt('Unable to interpret units. Computer reads units as "[_1]"','<tt>'.$awardmsg.'</tt>'); |
$awardmsg); |
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if ($target ne 'tex') {$message.=&Apache::loncommon::help_open_topic('Physical_Units');} |
if ($target ne 'tex') {$message.=&Apache::loncommon::help_open_topic('Physical_Units');} |
$bgcolor=$possiblecolors{'not_charged_try'}; |
$bgcolor=$possiblecolors{'not_charged_try'}; |
$button=1; |
$button=1; |
} elsif ($award eq 'UNIT_FAIL' || $award eq 'UNIT_IRRECONCIBLE') { |
} elsif ($award eq 'UNIT_FAIL' || $award eq 'UNIT_IRRECONCIBLE') { |
$message = &mt('Units incorrect. Computer reads units as "[_1]"', |
$message = &mt('Incompatible units. No conversion found between "[_1]" and the required units.','<tt>'.$awardmsg.'</tt>'); |
$awardmsg); |
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if ($target ne 'tex') {$message.=&Apache::loncommon::help_open_topic('Physical_Units');} |
if ($target ne 'tex') {$message.=&Apache::loncommon::help_open_topic('Physical_Units');} |
$bgcolor=$possiblecolors{'not_charged_try'}; |
$bgcolor=$possiblecolors{'not_charged_try'}; |
$button=1; |
$button=1; |
} elsif ($award eq 'UNIT_NOTNEEDED') { |
} elsif ($award eq 'UNIT_NOTNEEDED') { |
$message = &mt('Only a number required. Computer reads units of "[_1]"',$awardmsg); |
$message = &mt('Only a number required. Computer reads units of "[_1]"','<tt>'.$awardmsg.'</tt>'); |
$bgcolor=$possiblecolors{'not_charged_try'}; |
$bgcolor=$possiblecolors{'not_charged_try'}; |
$button=1; |
$button=1; |
} elsif ($award eq 'NO_UNIT') { |
} elsif ($award eq 'NO_UNIT') { |
Line 484 sub removealldata {
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Line 484 sub removealldata {
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} |
} |
} |
} |
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sub hidealldata { |
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my ($id)=@_; |
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foreach my $key (keys(%Apache::lonhomework::results)) { |
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if (($key =~ /^resource\.\Q$id\E\./) && ($key !~ /\.collaborators$/)) { |
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&Apache::lonxml::debug("Hidding $key"); |
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my $newkey=$key; |
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$newkey=~s/^(resource\.\Q$id\E\.[^\.]+\.)(.*)$/${1}hidden${2}/; |
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$Apache::lonhomework::results{$newkey}= |
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$Apache::lonhomework::results{$key}; |
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delete($Apache::lonhomework::results{$key}); |
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} |
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} |
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} |
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sub setgradedata { |
sub setgradedata { |
my ($award,$msg,$id,$previously_used) = @_; |
my ($award,$msg,$id,$previously_used) = @_; |
# if the student already has it correct, don't modify the status |
# if the student already has it correct, don't modify the status |
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if ($Apache::lonhomework::scantronmode && defined($ENV{'form.CODE'})) { |
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$Apache::lonhomework::results{"resource.CODE"}=$ENV{'form.CODE'}; |
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} |
if (!$Apache::lonhomework::scantronmode && |
if (!$Apache::lonhomework::scantronmode && |
$Apache::inputtags::status['-1'] ne 'CAN_ANSWER' && |
$Apache::inputtags::status['-1'] ne 'CAN_ANSWER' && |
$Apache::inputtags::status['-1'] ne 'CANNOT_ANSWER') { |
$Apache::inputtags::status['-1'] ne 'CANNOT_ANSWER') { |