version 1.48, 2002/09/26 21:41:30
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version 1.56, 2002/10/28 14:27:27
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Line 305 sub displayfoils {
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Line 305 sub displayfoils {
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my $result; |
my $result; |
my $name; |
my $name; |
my $displayoptionintex=0; |
my $displayoptionintex=0; |
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my @alphabet = ('A','B','C','D','E','F','G','H','I','J','K','L','M','N','O','P', |
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'Q','R','S','T','U','V','W','X','Y','Z'); |
my @whichopt = &whichfoils($max,$randomize); |
my @whichopt = &whichfoils($max,$randomize); |
my $part=$Apache::inputtags::part; |
my $part=$Apache::inputtags::part; |
my $id=$Apache::inputtags::response[-1]; |
my $id=$Apache::inputtags::response[-1]; |
Line 319 sub displayfoils {
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Line 321 sub displayfoils {
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$result .=$Apache::response::foilgroup{$name.'.value'}. |
$result .=$Apache::response::foilgroup{$name.'.value'}. |
":".$Apache::response::foilgroup{$name.'.text'}."\n"; |
":".$Apache::response::foilgroup{$name.'.text'}."\n"; |
} else { |
} else { |
$result .='\item '.$Apache::response::foilgroup{$name.'.value'}. |
$Apache::response::foilgroup{$name.'.text'}=~s/\\item//; |
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$result .='\item \textit{'.$Apache::response::foilgroup{$name.'.value'}.'}'. |
":".$Apache::response::foilgroup{$name.'.text'}."\n"; |
":".$Apache::response::foilgroup{$name.'.text'}."\n"; |
} |
} |
} |
} |
Line 341 sub displayfoils {
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Line 344 sub displayfoils {
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$result.="<br /><select name=\"HWVAL_$Apache::inputtags::response['-1']:$temp\">" |
$result.="<br /><select name=\"HWVAL_$Apache::inputtags::response['-1']:$temp\">" |
.$optionlist |
.$optionlist |
."</select>\n".$Apache::response::foilgroup{$name.'.text'}."\n"; |
."</select>\n".$Apache::response::foilgroup{$name.'.text'}."\n"; |
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if ($Apache::lonhomework::type eq 'exam') { |
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my $number_of_bubbles = $#opt + 1; |
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$result.= '<table border="1"><tr>'; |
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for (my $ind=0;$ind<$number_of_bubbles;$ind++) { |
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$result.='<td>'.$alphabet[$ind].': '.$opt[$ind].'</td>'; |
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} |
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$result.='</tr></table>'; |
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} |
$temp++; |
$temp++; |
} else { |
} else { |
if ($displayoptionintex == 0) { |
if ($displayoptionintex == 0) { |
my $texoptionlist = $optionlist; |
my $texoptionlist = &optionlist_correction($optionlist); |
$texoptionlist =~ s/<option><\/option>/\\item \[\] The possible answers are:/; |
if ($Apache::lonhomework::type eq 'exam') {$texoptionlist='';} |
$texoptionlist =~ s/<option>/{\\bf /g; |
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$texoptionlist =~ s/<option selected="on">/{\\bf /g; |
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$texoptionlist =~ s/<\/option>/},/g; |
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$texoptionlist =~ s/,$/\./g; |
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$texoptionlist =~ s/>/\$>\$/g; |
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$texoptionlist =~ s/</\$<\$/g; |
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$texoptionlist =~ s/=/\$=\$/g; |
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if ($Apache::response::foilgroup{$name.'.text'}=~m/\\item /) { |
if ($Apache::response::foilgroup{$name.'.text'}=~m/\\item /) { |
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if ($Apache::lonhomework::type eq 'exam') { |
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$Apache::response::foilgroup{$name.'.text'}=~s/\\item/\\item[\\textbf{$Apache::lonxml::counter}\.]/; |
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} |
$result.= $texoptionlist.$Apache::response::foilgroup{$name.'.text'}; |
$result.= $texoptionlist.$Apache::response::foilgroup{$name.'.text'}; |
} else { |
} else { |
$result.= $texoptionlist.'\item '.$Apache::response::foilgroup{$name.'.text'}; |
if ($Apache::lonhomework::type eq 'exam') { |
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$result.= $texoptionlist.'\vspace*{-2 mm}\item[\textbf{'.$Apache::lonxml::counter.'}.]'.$Apache::response::foilgroup{$name.'.text'}; |
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} else { |
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$result.= $texoptionlist.'\vspace*{-2 mm}\item '.$Apache::response::foilgroup{$name.'.text'}; |
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} |
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} |
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if ($Apache::lonhomework::type eq 'exam') { |
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$result.=&bubbles(\@alphabet,\@opt); |
} |
} |
$displayoptionintex=1; |
$displayoptionintex=1; |
} else { |
} else { |
if ($Apache::response::foilgroup{$name.'.text'}=~m/\\item /) { |
if ($Apache::response::foilgroup{$name.'.text'}=~m/\\item /) { |
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if ($Apache::lonhomework::type eq 'exam') { |
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$Apache::response::foilgroup{$name.'.text'}=~s/\\item/\\item[\\textbf{$Apache::lonxml::counter}\.]/; |
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} |
$result.= $Apache::response::foilgroup{$name.'.text'}; |
$result.= $Apache::response::foilgroup{$name.'.text'}; |
} else { |
} else { |
$result.= '\item '.$Apache::response::foilgroup{$name.'.text'}; |
if ($Apache::lonhomework::type eq 'exam') { |
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$result.= '\item[\textbf{'.$Apache::lonxml::counter.'}.]'.$Apache::response::foilgroup{$name.'.text'}; |
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} else { |
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$result.= '\item '.$Apache::response::foilgroup{$name.'.text'}; |
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} |
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} |
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if ($Apache::lonhomework::type eq 'exam') { |
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$result.=&bubbles(\@alphabet,\@opt); |
} |
} |
} |
} |
} |
} |
Line 378 sub displayfoils {
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Line 402 sub displayfoils {
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} |
} |
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sub optionlist_correction { |
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my $texoptionlist = shift; |
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$texoptionlist =~ s/<option><\/option>/\\item \[\] Possible answers are:/; |
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$texoptionlist =~ s/<option>/\{\\bf /g; |
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$texoptionlist =~ s/<option selected="on">/\{\\bf /g; |
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$texoptionlist =~ s/<\/option>/\},/g; |
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$texoptionlist =~ s/,$/\./g; |
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$texoptionlist =~ s/>/\$>\$/g; |
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$texoptionlist =~ s/</\$<\$/g; |
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$texoptionlist =~ s/=/\$=\$/g; |
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return $texoptionlist; |
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} |
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sub bubbles { |
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my ($ralphabit,$ropt) = @_; |
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my @alphabet = @$ralphabit; |
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my @opt = @$ropt; |
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my ($result,$head,$line) =('','',''); |
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my $number_of_bubbles = $#opt + 1; |
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my $current_length = 0; |
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for (my $ind=0;$ind<=$number_of_bubbles;$ind++) { |
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$current_length += (length($opt[$ind])+length($alphabet[$ind])+2)*2; |
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if ($current_length<0.9*$ENV{'form.textwidth'} and $ind!=$number_of_bubbles) { |
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$line.='\hskip -1 mm {\small \textbf{'.$alphabet[$ind].'}}$\bigcirc$\hskip -1 mm & \hskip -3 mm {\small '.$opt[$ind].'} & '; |
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$head.='lr'; |
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} else { |
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$line=~s/\&\s*$//; |
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$result.='\vskip -5 mm\begin{tabular}{'.$head.'}\\\\'.$line.'\\\\\end{tabular}'; |
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$line = '\hskip -1 mm {\small \textbf{'.$alphabet[$ind].'}}$\bigcirc$\hskip -1 mm & \hskip -3 mm {\small '.$opt[$ind].'} & ';; |
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$head ='lr'; |
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$current_length = (length($opt[$ind])+length($alphabet[$ind]))*2; |
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} |
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} |
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&Apache::lonxml::increment_counter(); |
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return $result; |
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} |
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sub start_conceptgroup { |
sub start_conceptgroup { |
my ($target,$token,$tagstack,$parstack,$parser,$safeeval,$style)=@_; |
my ($target,$token,$tagstack,$parstack,$parser,$safeeval,$style)=@_; |
$Apache::optionresponse::conceptgroup=1; |
$Apache::optionresponse::conceptgroup=1; |
Line 480 sub end_foil {
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Line 546 sub end_foil {
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my $result = ''; |
my $result = ''; |
if ($target eq 'web' || $target eq 'tex') { |
if ($target eq 'web' || $target eq 'tex') { |
$text=&Apache::lonxml::endredirection; |
$text=&Apache::lonxml::endredirection; |
if ($target eq 'tex') { $text = '\item '.$text; } |
if ($target eq 'tex') { $text = '\vspace*{-2 mm}\item '.$text; } |
} |
} |
if ($target eq 'web' || $target eq 'grade' || $target eq 'answer' |
if ($target eq 'web' || $target eq 'grade' || $target eq 'answer' |
|| $target eq 'tex' || $target eq 'analyze') { |
|| $target eq 'tex' || $target eq 'analyze') { |