version 1.10, 2000/12/04 21:15:33
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version 1.25, 2001/01/15 21:44:21
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Line 11 sub BEGIN {
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Line 11 sub BEGIN {
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sub initialize_inputtags { |
sub initialize_inputtags { |
@Apache::inputtags::input=(); |
@Apache::inputtags::input=(); |
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@Apache::inputtags::inputlist=(); |
@Apache::inputtags::response=(); |
@Apache::inputtags::response=(); |
@Apache::inputtags::responselist=(); |
@Apache::inputtags::responselist=(); |
@Apache::inputtags::answergroup=(); |
@Apache::inputtags::answergroup=(); |
$Apache::inputtags::part=''; |
$Apache::inputtags::part=''; |
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@Apache::inputtags::status=(); |
%Apache::inputtags::params=(); |
%Apache::inputtags::params=(); |
} |
} |
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sub start_input { |
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my ($parstack,$safeeval)=@_; |
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my $args =''; |
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if ( $#$parstack > -1 ) { $args=$$parstack[$#$parstack]; } |
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my $id = &Apache::run::run("{$args;".'return $id}',$safeeval); |
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push (@Apache::inputtags::input,$id); |
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push (@Apache::inputtags::inputlist,$id); |
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return $id; |
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} |
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sub end_input { |
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pop @Apache::inputtags::input; |
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return ''; |
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} |
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sub start_textarea { |
sub start_textarea { |
my ($target,$token,$parstack,$parser,$safeeval)=@_; |
my ($target,$token,$parstack,$parser,$safeeval)=@_; |
my $result = ""; |
my $result = ""; |
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my $id = &start_input($parstack,$safeeval); |
if ($target eq 'web') { |
if ($target eq 'web') { |
$result= '<textarea name="HWVAL'.$Apache::inputtags::curvalue.'" value="">'; |
$result= '<textarea name="HWVAL'.$id.'" value="">'; |
} |
} |
return $result; |
return $result; |
} |
} |
Line 32 sub end_textarea {
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Line 50 sub end_textarea {
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if ($target eq 'web') { |
if ($target eq 'web') { |
return "</textarea>"; |
return "</textarea>"; |
} |
} |
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&end_input; |
return ''; |
return ''; |
} |
} |
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Line 43 sub start_textline {
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Line 62 sub start_textline {
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if ( $#$parstack > -1 ) { $args=$$parstack[$#$parstack]; } |
if ( $#$parstack > -1 ) { $args=$$parstack[$#$parstack]; } |
my $size = &Apache::run::run("{$args;".'return $size}',$safeeval); |
my $size = &Apache::run::run("{$args;".'return $size}',$safeeval); |
if ($size eq '') { $size=20; } |
if ($size eq '') { $size=20; } |
$result= '<input type="text" name="HWVAL'.$Apache::inputtags::curvalue.'" value="" size="'.$size.'">'; |
my $oldresponse = $Apache::lonhomework::history{"resource.$Apache::inputtags::part.$Apache::inputtags::response['-1'].submission"}; |
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$result= '<input type="text" name="HWVAL'.$Apache::inputtags::response['-1'].'" value="'.$oldresponse.'" size="'.$size.'">'; |
} |
} |
return $result; |
return $result; |
} |
} |
Line 79 sub end_textline {
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Line 99 sub end_textline {
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# my $usedtry='1'; |
# my $usedtry='1'; |
# my $response=''; |
# my $response=''; |
# if ( $target == 'web' ) { |
# if ( $target == 'web' ) { |
# if ( defined $ENV{'form.submit'}) { |
# if ( defined $ENV{'form.submitted'}) { |
# } |
# } |
# if ($showbutton > 0) { $result.=$button } |
# if ($showbutton > 0) { $result.=$button } |
# } |
# } |
Line 103 sub finalizeawards {
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Line 123 sub finalizeawards {
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my $result=''; |
my $result=''; |
my $award; |
my $award; |
if ($#_ == '-1') { $result = "NO_RESPONSE"; } |
if ($#_ == '-1') { $result = "NO_RESPONSE"; } |
foreach $award (@_) { if ($award eq '') {$result='MISSING_ANSWER'; last;}} |
if ($result eq '' ) { |
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foreach $award (@_) { if ($award eq '') {$result='MISSING_ANSWER'; last;}} |
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} |
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if ($result eq '' ) { |
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foreach $award (@_) { if ($award eq 'ERROR') {$result='ERROR'; last;}} |
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} |
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if ($result eq '' ) { |
if ($result eq '' ) { |
foreach $award (@_) { |
foreach $award (@_) { |
if ($award eq 'UNIT_FAIL' || |
if ($award eq 'UNIT_FAIL' || |
Line 113 sub finalizeawards {
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Line 139 sub finalizeawards {
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} |
} |
} |
} |
} |
} |
&Apache::lonxml::debug("1 $result"); |
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if ($result eq '' ) { |
if ($result eq '' ) { |
foreach $award (@_) { |
foreach $award (@_) { |
if ($award eq 'WANTED_NUMERIC' || |
if ($award eq 'WANTED_NUMERIC' || |
$award eq 'BAD_FORMULA') {$result=$award; last;} |
$award eq 'BAD_FORMULA') {$result=$award; last;} |
} |
} |
} |
} |
&Apache::lonxml::debug("2 $result"); |
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if ($result eq '' ) { |
if ($result eq '' ) { |
foreach $award (@_) { if ($award eq 'SIG_FAIL') {$result=$award; last;} } |
foreach $award (@_) { if ($award eq 'SIG_FAIL') {$result=$award; last;} } |
} |
} |
&Apache::lonxml::debug("3 $result"); |
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if ($result eq '' ) { |
if ($result eq '' ) { |
foreach $award (@_) { if ($award eq 'INCORRECT') {$result=$award; last;} } |
foreach $award (@_) { if ($award eq 'INCORRECT') {$result=$award; last;} } |
} |
} |
&Apache::lonxml::debug("4 $result"); |
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if ($result eq '' ) { |
if ($result eq '' ) { |
foreach $award (@_) { if ($award eq 'APPROX_ANS') {$result=$award; last;} } |
foreach $award (@_) { if ($award eq 'APPROX_ANS') {$result=$award; last;} } |
} |
} |
&Apache::lonxml::debug("5 $result"); |
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if ($result eq '' ) { $result='EXACT_ANS'; } |
if ($result eq '' ) { $result='EXACT_ANS'; } |
&Apache::lonxml::debug("6 $result"); |
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return $result |
return $result |
} |
} |
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Line 142 sub decideoutput {
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Line 162 sub decideoutput {
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my ($award)=@_; |
my ($award)=@_; |
my $message=''; |
my $message=''; |
my $button=0; |
my $button=0; |
my $tries=0; |
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if ($award eq 'EXACT_ANS' || $award eq 'APPROX_ANS' ) { |
if ($award eq 'EXACT_ANS' || $award eq 'APPROX_ANS' ) { |
$message = "Yes, Computer gets: "; |
$message = "<b>You are correct.</b> Your receipt is ".&Apache::lonnet::receipt; |
$tries=1; $button=0; |
$button=0; |
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} elsif ($award eq 'NO_RESPONSE') { |
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$message = ''; |
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$button=1; |
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} elsif ($award eq 'MISSING_ANSWER') { |
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$message = 'Some parts were not submitted'; |
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$button = 1; |
} elsif ($award eq 'WANTED_NUMERIC') { |
} elsif ($award eq 'WANTED_NUMERIC') { |
$message = "This question expects a numeric answer"; |
$message = "This question expects a numeric answer"; |
$tries=0; $button=1; |
$button=1; |
} elsif ($award eq 'SIG_FAIL') { |
} elsif ($award eq 'SIG_FAIL') { |
$message = "Please adjust significant figures, you provided %s significant figures"; |
$message = "Please adjust significant figures.";# you provided %s significant figures"; |
$tries=0; $button=1; |
$button=1; |
} elsif ($award eq 'UNIT_FAIL') { |
} elsif ($award eq 'UNIT_FAIL') { |
$message = "Units incorrect, Computer reads units as %s"; |
$message = "Units incorrect."; #Computer reads units as %s"; |
$tries=0; $button=1; |
$button=1; |
} elsif ($award eq 'UNIT_NOTNEEDED') { |
} elsif ($award eq 'UNIT_NOTNEEDED') { |
$message = "Only a number required, Computer reads units of %s"; |
$message = "Only a number required.";# Computer reads units of %s"; |
$tries=0; $button=1; |
$button=1; |
} elsif ($award eq 'NO_UNIT') { |
} elsif ($award eq 'NO_UNIT') { |
$message = "Units required"; |
$message = "Units required"; |
$tries=0; $button=1; |
$button=1; |
} elsif ($award eq 'BAD_FORMULA') { |
} elsif ($award eq 'BAD_FORMULA') { |
$message = "Unable to understand formula"; |
$message = "Unable to understand formula"; |
$tries=0; $button=1; |
$button=1; |
} elsif ($award eq 'INCORRECT') { |
} elsif ($award eq 'INCORRECT') { |
$message = "Incorrect"; |
$message = "Incorrect"; |
$tries=0; $button=1; |
$button=1; |
} else { |
} else { |
$message = "Unknown message: $award"; |
$message = "Unknown message: $award"; |
$tries=0; $button=1; |
$button=1; |
} |
} |
return ($tries,$button,$message); |
return ($button,$message); |
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} |
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sub setgradedata { |
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my ($award,$id) = @_; |
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if ( $award eq 'APPROX_ANS' || $award eq 'EXACT_ANS' ) { |
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$Apache::lonhomework::results{"resource.$id.tries"} = |
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$Apache::lonhomework::history{"resource.$id.tries"} + 1; |
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$Apache::lonhomework::results{"resource.$id.solved"} = |
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'correct_by_student'; |
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$Apache::lonhomework::results{"resource.$id.awarded"} = '1'; |
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} elsif ( $award eq 'INCORRECT' ) { |
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$Apache::lonhomework::results{"resource.$id.tries"} = |
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$Apache::lonhomework::history{"resource.$id.tries"} + 1; |
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$Apache::lonhomework::results{"resource.$id.solved"} = |
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'incorrect_attempted'; |
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} else { |
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$Apache::lonhomework::results{"resource.$id.solved"} = |
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'incorrect_attempted'; |
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} |
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$Apache::lonhomework::results{"resource.$id.award"} = $award; |
} |
} |
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sub grade { |
sub grade { |
my ($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">'; |
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my $response=''; |
my $response=''; |
if ( $target == 'web' ) { |
if ( $target == 'web' ) { |
if ( defined $ENV{'form.submit'}) { |
if ( defined $ENV{'form.submitted'}) { |
my @awards = (); |
my @awards = (); |
&Apache::lonxml::debug("$#Apache::inputtags::responselist"); |
&Apache::lonxml::debug("$#Apache::inputtags::responselist"); |
foreach $response (@Apache::inputtags::responselist) { |
foreach $response (@Apache::inputtags::responselist) { |
&Apache::lonxml::debug("looking for response.awarddetail.$id.$response"); |
&Apache::lonxml::debug("looking for response.$id.$response.awarddetail"); |
my $value=$Apache::lonhomework::results{"resource.awarddetail.$id.$response"}; |
my $value=$Apache::lonhomework::results{"resource.$id.$response.awarddetail"}; |
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 196 sub grade {
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Line 239 sub grade {
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} |
} |
} |
} |
my $finalaward = &finalizeawards(@awards); |
my $finalaward = &finalizeawards(@awards); |
my ($triesinc,$showbutton,$message) = &decideoutput($finalaward); |
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$Apache::lonhomework::results{"resource.tries.$id"} = |
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$Apache::lonhomework::history{"resource.tries.$id"} + 1; |
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&Apache::lonxml::debug("final award $finalaward"); |
&Apache::lonxml::debug("final award $finalaward"); |
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&setgradedata($finalaward,$id); |
} |
} |
if ($showbutton > 0) { $result.=$button } |
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} |
} |
return $result; |
return ''; |
} |
} |
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sub gradestatus { |
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my ($id) = @_; |
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my $showbutton = 1; |
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my $message = ''; |
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my $trystr=''; |
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my $button=''; |
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my $status = $Apache::inputtags::status['-1']; |
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&Apache::lonxml::debug("gradestatus has :$status:"); |
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if ( $status ne 'CLOSED' ) { |
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my $award = $Apache::lonhomework::history{"resource.$id.award"}; |
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&Apache::lonxml::debug("Found Award |$award|"); |
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if ( $award ne '' ) { |
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&Apache::lonxml::debug('Getting message'); |
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($showbutton,$message) = &decideoutput($award); |
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} |
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my $tries = $Apache::lonhomework::history{"resource.$id.tries"}; |
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my $maxtries = &Apache::lonnet::EXT("resource.$id.maxtries"); |
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&Apache::lonxml::debug("got maxtries of :$maxtries:"); |
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if ( $tries eq '' ) { $tries = '0'; } |
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if ( $maxtries eq '' ) { $maxtries = '2'; } |
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if ( $maxtries eq 'con_lost' ) { $maxtries = '0'; } |
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if ( $showbutton ) { |
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$trystr = "<br></br>Tries $tries/$maxtries"; |
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} |
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if ( $status eq 'SHOW_ANSWER' || $status eq 'CANNOT_ANSWER') {$showbutton = 0;} |
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if ( $showbutton ) { |
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$button = '<br></br><input type="submit" name="submit" value="Submit All Answers"><br></br>'; |
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} |
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} |
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return $button.$message.$trystr; |
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} |
1; |
1; |
__END__ |
__END__ |
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