version 1.8, 2001/05/21 19:45:28
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version 1.9, 2001/05/31 22:34:33
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Line 11 sub BEGIN {
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Line 11 sub BEGIN {
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sub start_optionresponse { |
sub start_optionresponse { |
my ($target,$token,$parstack,$parser,$safeeval,$style)=@_; |
my ($target,$token,$parstack,$parser,$safeeval,$style)=@_; |
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my $result=''; |
#when in a radiobutton response use these |
#when in a radiobutton response use these |
&Apache::lonxml::register('Apache::optionresponse',('foilgroup','foil','conceptgroup')); |
&Apache::lonxml::register('Apache::optionresponse',('foilgroup','foil','conceptgroup')); |
push (@Apache::lonxml::namespace,'optionresponse'); |
push (@Apache::lonxml::namespace,'optionresponse'); |
my $id = &Apache::response::start_response($parstack,$safeeval); |
my $id = &Apache::response::start_response($parstack,$safeeval); |
return ''; |
if ($target eq 'edit') { |
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$result.="<table width=\"100%\" border=\"2\"><tr><td>Multiple Option Response Question</td> |
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<td>Delete:". |
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&Apache::edit::deletelist($target,$token) |
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."</td></tr><tr><td colspan=\"3\">\n"; |
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} |
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return $result; |
} |
} |
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sub end_optionresponse { |
sub end_optionresponse { |
Line 35 sub insert_optionresponse {
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Line 43 sub insert_optionresponse {
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%Apache::response::foilgroup={}; |
%Apache::response::foilgroup={}; |
sub start_foilgroup { |
sub start_foilgroup { |
%Apache::response::foilgroup={}; |
%Apache::response::foilgroup={}; |
$Apache::optionresponse::conceptgroup=0; |
$Apache::optionresponse::conceptgroup=0; |
&Apache::response::setrandomnumber(); |
&Apache::response::setrandomnumber(); |
return ''; |
return ''; |
} |
} |
Line 94 sub getfoilcounts {
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Line 102 sub getfoilcounts {
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my $rrargs =''; |
my $rrargs =''; |
if ( $#$parstack > 0 ) { $rrargs=$$parstack['-2']; } |
if ( $#$parstack > 0 ) { $rrargs=$$parstack['-2']; } |
my $max = &Apache::run::run("{$rrargs;".'return $max}',$safeeval); |
my $max = &Apache::run::run("{$rrargs;".'return $max}',$safeeval); |
my $count = $#{ $Apache::response::foilgroup{'names'} }; |
# +1 since instructors will count from 1 |
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my $count = $#{ $Apache::response::foilgroup{'names'} }+1; |
return ($count,$max); |
return ($count,$max); |
} |
} |
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Line 102 sub whichfoils {
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Line 111 sub whichfoils {
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my ($max)=@_; |
my ($max)=@_; |
my @names = @{ $Apache::response::foilgroup{'names'} }; |
my @names = @{ $Apache::response::foilgroup{'names'} }; |
my @whichopt =(); |
my @whichopt =(); |
while ((($#whichopt) < $max) && ($#names > -1)) { |
while ((($#whichopt+1) < $max) && ($#names > -1)) { |
my $aopt=int rand $#names; |
&Apache::lonxml::debug("Have $#whichopt max is $max"); |
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my $aopt=int(rand($#names+1)); |
&Apache::lonxml::debug("From $#whichopt $max $#names elms, picking $aopt"); |
&Apache::lonxml::debug("From $#whichopt $max $#names elms, picking $aopt"); |
$aopt=splice(@names,$aopt,1); |
$aopt=splice(@names,$aopt,1); |
&Apache::lonxml::debug("Picked $aopt"); |
&Apache::lonxml::debug("Picked $aopt"); |