File:
[LON-CAPA] /
loncom /
homework /
radiobuttonresponse.pm
Revision
1.65:
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select for diffs
Fri Apr 4 23:35:17 2003 UTC (21 years, 5 months ago) by
albertel
Branches:
MAIN
CVS tags:
HEAD
- actually submitting scantron results now, I have gottne 1 question for one studnet marked incorrect
- radiobutton now understands a scantron submission,
- radiobuton increments the counter in end_foild group, that way it can be used to acquire the scantron submissions
1: # The LearningOnline Network with CAPA
2: # mutliple choice style responses
3: #
4: # $Id: radiobuttonresponse.pm,v 1.65 2003/04/04 23:35:17 albertel Exp $
5: #
6: # Copyright Michigan State University Board of Trustees
7: #
8: # This file is part of the LearningOnline Network with CAPA (LON-CAPA).
9: #
10: # LON-CAPA is free software; you can redistribute it and/or modify
11: # it under the terms of the GNU General Public License as published by
12: # the Free Software Foundation; either version 2 of the License, or
13: # (at your option) any later version.
14: #
15: # LON-CAPA is distributed in the hope that it will be useful,
16: # but WITHOUT ANY WARRANTY; without even the implied warranty of
17: # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
18: # GNU General Public License for more details.
19: #
20: # You should have received a copy of the GNU General Public License
21: # along with LON-CAPA; if not, write to the Free Software
22: # Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
23: #
24: # /home/httpd/html/adm/gpl.txt
25: #
26: # http://www.lon-capa.org/
27: #
28: # 2/21 Guy
29:
30: package Apache::radiobuttonresponse;
31: use strict;
32: use HTML::Entities();
33:
34: BEGIN {
35: &Apache::lonxml::register('Apache::radiobuttonresponse',('radiobuttonresponse'));
36: }
37:
38: sub start_radiobuttonresponse {
39: my ($target,$token,$tagstack,$parstack,$parser,$safeeval,$style)=@_;
40: my $result;
41: #when in a radiobutton response use these
42: &Apache::lonxml::register('Apache::radiobuttonresponse',('foilgroup','foil','conceptgroup'));
43: push (@Apache::lonxml::namespace,'radiobuttonresponse');
44: my $id = &Apache::response::start_response($parstack,$safeeval);
45: %Apache::hint::radiobutton=();
46: if ($target eq 'meta') {
47: $result=&Apache::response::meta_package_write('radiobuttonresponse');
48: } elsif ($target eq 'edit' ) {
49: $result.=&Apache::edit::start_table($token).
50: '<tr><td>'.&Apache::lonxml::description($token)."</td><td>Delete:".
51: &Apache::edit::deletelist($target,$token)
52: ."</td><td> ".&Apache::edit::end_row()
53: .&Apache::edit::start_spanning_row();
54:
55: $result.=
56: &Apache::edit::text_arg('Max Number Of Shown Foils:','max',$token,'4').
57: &Apache::edit::select_arg('Randomize Foil Order','randomize',
58: ['yes','no'],$token).
59: &Apache::edit::end_row().&Apache::edit::start_spanning_row()."\n";
60: } elsif ($target eq 'modified') {
61: my $constructtag=&Apache::edit::get_new_args($token,$parstack,
62: $safeeval,'max','randomize');
63: if ($constructtag) { $result = &Apache::edit::rebuild_tag($token); }
64: } elsif ($target eq 'tex') {
65: $result .= '\begin{enumerate}';
66: }
67: return $result;
68: }
69:
70: sub end_radiobuttonresponse {
71: my ($target,$token,$tagstack,$parstack,$parser,$safeeval,$style)=@_;
72: my $result;
73: if ($target eq 'edit') { $result=&Apache::edit::end_table(); }
74: if ($target eq 'tex') { $result .= '\end{enumerate}'; }
75: &Apache::response::end_response;
76: pop @Apache::lonxml::namespace;
77: &Apache::lonxml::deregister('Apache::radiobuttonresponse',('foilgroup','foil','conceptgroup'));
78: return $result;
79: }
80:
81: %Apache::response::foilgroup=();
82: sub start_foilgroup {
83: my ($target,$token,$tagstack,$parstack,$parser,$safeeval,$style)=@_;
84: my $result;
85: %Apache::response::foilgroup=();
86: $Apache::radiobuttonresponse::conceptgroup=0;
87: &Apache::response::setrandomnumber();
88: if ($target eq 'tex' && $Apache::lonhomework::type eq 'exam') {
89: $result.='\item[\textbf{'.$Apache::lonxml::counter.'}.]';
90: }
91: return $result;
92: }
93:
94: sub storesurvey {
95: if ( !defined($ENV{'form.submitted'})) { return ''; }
96: my $response = $ENV{'form.HWVAL'.$Apache::inputtags::response['-1']};
97: &Apache::lonxml::debug("Here I am!:$response:");
98: if ( $response !~ /[0-9]+/) { return ''; }
99: my $id = $Apache::inputtags::response['-1'];
100: my @whichfoils=@{ $Apache::response::foilgroup{'names'} };
101: my %responsehash;
102: $responsehash{$whichfoils[$response]}=$response;
103: $Apache::lonhomework::results{"resource.$Apache::inputtags::part.$id.submission"}=&Apache::lonnet::hash2str(%responsehash);
104: $Apache::lonhomework::results{"resource.$Apache::inputtags::part.$id.awarddetail"}='SUBMITTED';
105: &Apache::lonxml::debug("submitted a $response<br />\n");
106: return '';
107: }
108:
109: sub grade_response {
110: my ($max,$randomize)=@_;
111: #keep the random numbers the same must always call this
112: my ($answer,@whichfoils)=&whichfoils($max,$randomize);
113: if (!defined($ENV{'form.submitted'})) { return; }
114: my $response;
115: if ($ENV{'form.submitted'} eq 'scantron') {
116: my %let_to_num=('A'=>0,'B'=>1,'C'=>2,'D'=>3,'E'=>4,'F'=>5,'G'=>6,
117: 'H'=>7,'I'=>8,'J'=>9,'K'=>10,'L'=>11,'M'=>12,'N'=>13,
118: 'O'=>14,'P'=>15,'Q'=>16,'R'=>17,'S'=>18,'T'=>19,'U'=>20,
119: 'V'=>21,'W'=>22,'X'=>23,'Y'=>24,'Z'=>25);
120: $response = $ENV{'scantron.'.$Apache::lonxml::counter.'.answer'};
121: $response = $let_to_num{$response};
122: } else {
123: $response = $ENV{'form.HWVAL'.$Apache::inputtags::response['-1']};
124: }
125: if ( $response !~ /[0-9]+/) { return; }
126: my $part=$Apache::inputtags::part;
127: my $id = $Apache::inputtags::response['-1'];
128: my %responsehash;
129: $responsehash{$whichfoils[$response]}=$response;
130: my $responsestr=&Apache::lonnet::hash2str(%responsehash);
131: my %previous=&Apache::response::check_for_previous($responsestr,
132: $part,$id);
133: $Apache::lonhomework::results{"resource.$part.$id.submission"}=
134: $responsestr;
135: &Apache::lonxml::debug("submitted a $response<br />\n");
136: my $ad;
137: if ($response == $answer) {
138: $ad='EXACT_ANS';
139: } else {
140: $ad='INCORRECT';
141: }
142: $Apache::lonhomework::results{"resource.$part.$id.awarddetail"}=$ad;
143: &Apache::response::handle_previous(\%previous,$ad);
144: }
145:
146: sub end_foilgroup {
147: my ($target,$token,$tagstack,$parstack,$parser,$safeeval,$style)=@_;
148:
149: my $result;
150: if ($target eq 'grade' || $target eq 'web' || $target eq 'answer' || $target eq 'tex') {
151: my $style = $Apache::lonhomework::type;
152: if ( $style eq 'survey' ) {
153: if ($target eq 'web' || $target eq 'answer' || $target eq 'tex') {
154: $result=&displayallfoils();
155: } elsif ( $target eq 'grade' ) {
156: $result=&storesurvey();
157: }
158: } else {
159: my $name;
160: my $max = &Apache::lonxml::get_param('max',$parstack,$safeeval,'-2');
161: my $randomize = &Apache::lonxml::get_param('randomize',$parstack,
162: $safeeval,'-2');
163: if ($target eq 'web' || $target eq 'tex') {
164: $result=&displayfoils($target,$max,$randomize);
165: } elsif ($target eq 'answer' ) {
166: $result=&displayanswers($max,$randomize);
167: } elsif ( $target eq 'grade') {
168: &grade_response($max,$randomize);
169: }
170: }
171: }
172: if ($target eq 'tex' && $Apache::lonhomework::type eq 'exam') {
173: &Apache::lonxml::increment_counter();
174: }
175: return $result;
176: }
177:
178: sub getfoilcounts {
179: my @names;
180: my $truecnt=0;
181: my $falsecnt=0;
182: my $name;
183: if ( $Apache::response::foilgroup{'names'} ) {
184: @names= @{ $Apache::response::foilgroup{'names'} };
185: }
186: foreach $name (@names) {
187: if ($Apache::response::foilgroup{$name.'.value'} eq 'true') {
188: $truecnt++;
189: } elsif ($Apache::response::foilgroup{$name.'.value'} eq 'false') {
190: $falsecnt++;
191: }
192: }
193: return ($truecnt,$falsecnt);
194: }
195:
196: sub displayallfoils {
197: my $result;
198: &Apache::lonxml::debug("survey style display");
199: my @names = @{ $Apache::response::foilgroup{'names'} };
200: my $temp=0;
201: my $id=$Apache::inputtags::response['-1'];
202: my $part=$Apache::inputtags::part;
203: my $lastresponse=$Apache::lonhomework::history{"resource.$part.$id.submission"};
204: my %lastresponse=&Apache::lonnet::str2hash($lastresponse);
205: if (($Apache::lonhomework::history{"resource.$part.solved"} =~ /^correct/) || ($Apache::inputtags::status[-1] eq 'SHOW_ANSWER')) {
206: foreach my $name (@names) {
207: if ($Apache::response::foilgroup{$name.'.value'} ne 'unused') {
208: $result.="<br />".$Apache::response::foilgroup{$name.'.value'};
209: if ($Apache::response::foilgroup{$name.'.value'} eq 'true') {
210: $result.='<b>';
211: }
212: $result .= $Apache::response::foilgroup{$name.'.text'};
213: if ($Apache::response::foilgroup{$name.'.value'} eq 'true') {
214: $result.='</b>';
215: }
216: }
217: }
218: } else {
219: foreach my $name (@names) {
220: if ($Apache::response::foilgroup{$name.'.value'} ne 'unused') {
221: $result.="<br /><input type=\"radio\" name=\"HWVAL$Apache::inputtags::response['-1']\" value=\"$temp\" ";
222: if (defined($lastresponse{$name})) { $result .= 'checked="on"'; }
223: $result .= '>'.$Apache::response::foilgroup{$name.'.text'}."</input>\n";
224: $temp++;
225: }
226: }
227: }
228: return $result;
229: }
230:
231: sub whichfoils {
232: my ($max,$randomize)=@_;
233:
234: my @truelist;
235: my @falselist;
236: my @whichfalse =();
237: my ($truecnt,$falsecnt) = &getfoilcounts();
238: my $count=0;
239: # we will add in 1 of the true statements
240: if (($falsecnt+1)>$max) { $count=$max } else { $count=$falsecnt+1; }
241: my $answer=int(&Math::Random::random_uniform() * ($count));
242: &Apache::lonxml::debug("Count is $count, $answer is $answer");
243: my @names;
244: if ( $Apache::response::foilgroup{'names'} ) {
245: @names= @{ $Apache::response::foilgroup{'names'} };
246: }
247: if (&Apache::response::showallfoils()) {
248: @whichfalse=@names;
249: } elsif ($randomize eq 'no') {
250: &Apache::lonxml::debug("No randomization");
251: my $havetrue=0;
252: foreach my $name (@names) {
253: if ($Apache::response::foilgroup{$name.'.value'} eq 'true') {
254: if (!$havetrue ) {
255: push(@whichfalse,$name); $havetrue++; $answer=$#whichfalse;
256: }
257: } elsif ($Apache::response::foilgroup{$name.'.value'} eq 'false') {
258: push (@whichfalse,$name);
259: } elsif ($Apache::response::foilgroup{$name.'.value'} eq 'unused') {
260: } else {
261: &Apache::lonxml::error(&HTML::Entities::encode("No valid value assigned ($Apache::response::foilgroup{$name.'.value'}) for foil $name in <foilgroup>"));
262: }
263: }
264: } else {
265: my $current=0;
266: &Apache::lonhomework::showhash(%Apache::response::foilgroup);
267: my (%top,%bottom);
268: #first find out where everyone wants to be
269: foreach my $name (@names) {
270: $current++;
271: if ($Apache::response::foilgroup{$name.'.value'} eq 'true') {
272: push (@truelist,$name);
273: if ($Apache::response::foilgroup{$name.'.location'} eq 'top') {
274: $top{$name}=$current;
275: } elsif ($Apache::response::foilgroup{$name.'.location'} eq 'bottom') {
276: $bottom{$name}=$current;
277: }
278: } elsif ($Apache::response::foilgroup{$name.'.value'} eq 'false') {
279: push (@falselist,$name);
280: if ($Apache::response::foilgroup{$name.'.location'} eq 'top') {
281: $top{$name}=$current;
282: } elsif ($Apache::response::foilgroup{$name.'.location'} eq 'bottom') {
283: $bottom{$name}=$current;
284: }
285: } elsif ($Apache::response::foilgroup{$name.'.value'} eq 'unused') {
286: } else {
287: &Apache::lonxml::error(&HTML::Entities::encode("No valid value assigned ($Apache::response::foilgroup{$name.'.value'}) for foil $name in <foilgroup>"));
288: }
289: }
290: #pick a true statement
291: my $whichtrue = int(&Math::Random::random_uniform() * ($#truelist+1));
292: &Apache::lonxml::debug("Max is $max, From $#truelist elms, picking $whichtrue");
293: my (@toplist, @bottomlist);
294: my $topcount=0;
295: # assign everyone to either toplist/bottomlist or whichfalse
296: # which false is randomized, toplist bottomlist are in order
297: while ((($#whichfalse) < $max-2) && ($#falselist > -1)) {
298: &Apache::lonxml::debug("Have $#whichfalse max is $max");
299: my $afalse=int(&Math::Random::random_uniform() * ($#falselist+1));
300: &Apache::lonxml::debug("From $#falselist elms, picking $afalse");
301: $afalse=splice(@falselist,$afalse,1);
302: &Apache::lonxml::debug("Picked $afalse");
303: &Apache::lonhomework::showhash(('names'=>\@names));
304: &Apache::lonhomework::showhash(%top);
305: if ($top{$afalse}) {
306: $toplist[$top{$afalse}]=$afalse;
307: $topcount++;
308: } elsif ($bottom{$afalse}) {
309: $bottomlist[$bottom{$afalse}]=$afalse;
310: } else {
311: push (@whichfalse,$afalse);
312: }
313: }
314: my $truename=$truelist[$whichtrue];
315: my $dosplice=1;
316: #insert the true statement, keeping track of where it wants to be
317: if ($Apache::response::foilgroup{$truename.'.location'} eq 'top' ) {
318: $toplist[$top{$truename}]=$truename;
319: $answer=-1;
320: foreach my $top (reverse(@toplist)) {
321: if ($top) { $answer++;}
322: if ($top eq $truename) { last; }
323: }
324: $dosplice=0;
325: } elsif ($Apache::response::foilgroup{$truename.'.location'} eq 'bottom') {
326: $bottomlist[$bottom{$truename}]=$truename;
327: $answer=-1;
328: foreach my $bot (@bottomlist) {
329: if ($bot) { $answer++;}
330: if ($bot eq $truename) { last; }
331: }
332: $answer+=$topcount+$#whichfalse+1;
333: $dosplice=0;
334: } else {
335: if ($topcount>0) {
336: $answer = int(&Math::Random::random_uniform() * ($#whichfalse+1))
337: + $topcount;
338: }
339: }
340: #add the top items to the top, bottom items to the bottom
341: for (my $i=0;$i<=$#toplist;$i++) {
342: if ($toplist[$i]) { unshift(@whichfalse,$toplist[$i]) }
343: }
344: for (my $i=0;$i<=$#bottomlist;$i++) {
345: if ($bottomlist[$i]) { push(@whichfalse,$bottomlist[$i]) }
346: }
347: #if the true statement is randomized insert it into the list
348: if ($dosplice) { splice(@whichfalse,$answer,0,$truelist[$whichtrue]); }
349: }
350: &Apache::lonxml::debug("Answer is $answer");
351: return ($answer,@whichfalse);
352: }
353:
354: sub displayfoils {
355: my ($target,$max,$randomize)=@_;
356: my $result;
357:
358: my ($answer,@whichfoils)=&whichfoils($max,$randomize);
359: my $part=$Apache::inputtags::part;
360: my $solved=$Apache::lonhomework::history{"resource.$part.solved"};
361: my $status=$Apache::inputtags::status[-1];
362: if ( ($target ne 'tex') &&
363: (($solved =~ /^correct/) || ($status eq 'SHOW_ANSWER')) ) {
364: foreach my $name (@whichfoils) {
365: if ($target ne 'tex') {
366: $result.="<br />";
367: } else {
368: $result.='\item \vskip -2 mm ';
369: }
370: if ($Apache::response::foilgroup{$name.'.value'} eq 'true') {
371: if ($target ne 'tex') { $result.='Correct:<b>'; } else { $result.='Correct: \textbf{';}
372: } else {
373: $result.='Incorrect:';
374: }
375: if ($target ne 'tex') {
376: $result.=$Apache::response::foilgroup{$name.'.text'}."</input>\n";
377: } else {
378: $result.=$Apache::response::foilgroup{$name.'.text'};
379: }
380: if ($Apache::response::foilgroup{$name.'.value'} eq 'true') {
381: if ($target ne 'tex') { $result.='</b>';} else {$result.='}';}
382: }
383: }
384: } else {
385: my @alphabet = ('A'..'Z');
386: my $i = 0;
387: my $temp=0;
388: my $id=$Apache::inputtags::response['-1'];
389: my $part=$Apache::inputtags::part;
390: my $lastresponse=$Apache::lonhomework::history{"resource.$part.$id.submission"};
391: my %lastresponse=&Apache::lonnet::str2hash($lastresponse);
392: foreach my $name (@whichfoils) {
393: if ($target ne 'tex') {
394: my $ValueForInput;
395: if ($Apache::lonhomework::type ne 'exam') {$ValueForInput=$temp;} else {$ValueForInput=$alphabet[$temp];}
396: $result.="<br /><input type=\"radio\" name=\"HWVAL$Apache::inputtags::response['-1']\" value=\"$ValueForInput\" ";
397: if (defined($lastresponse{$name})) { $result .= 'checked="on"'; }
398: $result .= '>'.$Apache::response::foilgroup{$name.'.text'}."</input>\n";
399: } else {
400: if ($Apache::lonhomework::type eq 'exam') {
401: $result .= '{\small \textbf{'.$alphabet[$i].'}}$\bigcirc$'.$Apache::response::foilgroup{$name.'.text'}.'\\\\'; #' stupid emacs
402: $i++;
403: } else {
404: $result .= '\vspace*{-2 mm}\item '.$Apache::response::foilgroup{$name.'.text'};
405: }
406: }
407: $temp++;
408: }
409: }
410: if ($target ne 'tex') { $result.="<br />"; } else { $result.='\vskip 0 mm '; }
411: return $result;
412: }
413:
414: sub displayanswers {
415: my ($max,$randomize)=@_;
416: my ($answer,@whichopt) = &whichfoils($max,$randomize);
417: my $result=&Apache::response::answer_header('radiobuttonresponse');
418: foreach my $name (@whichopt) {
419: $result.=&Apache::response::answer_part('radiobuttonresponse',
420: $Apache::response::foilgroup{$name.'.value'})
421: }
422: $result.=&Apache::response::answer_footer('radiobuttonresponse');
423: return $result;
424: }
425:
426: sub start_conceptgroup {
427: my ($target,$token,$tagstack,$parstack,$parser,$safeeval,$style)=@_;
428: $Apache::radiobuttonresponse::conceptgroup=1;
429: %Apache::response::conceptgroup=();
430: my $result;
431: if ($target eq 'edit') {
432: $result.=&Apache::edit::tag_start($target,$token);
433: $result.=&Apache::edit::text_arg('Concept:','concept',$token,'50').
434: &Apache::edit::end_row().&Apache::edit::start_spanning_row();
435: } elsif ($target eq 'modified') {
436: my $constructtag=&Apache::edit::get_new_args($token,$parstack,
437: $safeeval,'concept');
438: if ($constructtag) { $result = &Apache::edit::rebuild_tag($token); }
439: }
440: return $result;
441: }
442:
443: sub end_conceptgroup {
444: my ($target,$token,$tagstack,$parstack,$parser,$safeeval,$style)=@_;
445: $Apache::radiobuttonresponse::conceptgroup=0;
446: my $result;
447: if ($target eq 'web' || $target eq 'grade' || $target eq 'answer' || $target eq 'tex') {
448: if (defined(@{ $Apache::response::conceptgroup{'names'} })) {
449: my @names = @{ $Apache::response::conceptgroup{'names'} };
450: my $pick=int(&Math::Random::random_uniform() * ($#names+1));
451: my $name=$names[$pick];
452: push @{ $Apache::response::foilgroup{'names'} }, $name;
453: $Apache::response::foilgroup{"$name.text"} = $Apache::response::conceptgroup{"$name.text"};
454: $Apache::response::foilgroup{"$name.value"} = $Apache::response::conceptgroup{"$name.value"};
455: $Apache::response::foilgroup{"$name.location"} = $Apache::response::conceptgroup{"$name.location"};
456: my $concept = &Apache::lonxml::get_param('concept',$parstack,$safeeval);
457: $Apache::response::foilgroup{"$name.concept"} = $concept;
458: &Apache::lonxml::debug("Selecting $name in $concept");
459: my $part_id="$Apache::inputtags::part.$Apache::inputtags::response[-1]";
460: push(@{ $Apache::hint::radiobutton{"$part_id.concepts"} },$concept);
461: $Apache::hint::radiobutton{"$part_id.concept.$concept"}=
462: $Apache::response::conceptgroup{'names'};
463: }
464: } elsif ($target eq 'edit') {
465: $result=&Apache::edit::end_table();
466: }
467: return $result;
468: }
469:
470: sub insert_conceptgroup {
471: my $result="\n\t\t<conceptgroup concept=\"\">".&insert_foil()."\n\t\t</conceptgroup>\n";
472: return $result;
473: }
474:
475: sub start_foil {
476: my ($target,$token,$tagstack,$parstack,$parser,$safeeval,$style)=@_;
477: my $result='';
478: if ($target eq 'web' || $target eq 'tex') {
479: &Apache::lonxml::startredirection;
480: } elsif ($target eq 'edit') {
481: $result=&Apache::edit::tag_start($target,$token);
482: $result.=&Apache::edit::text_arg('Name:','name',$token);
483: $result.=&Apache::edit::select_or_text_arg('Correct Option:','value',
484: ['unused','true','false'],$token);
485: my $randomize=&Apache::lonxml::get_param('randomize',$parstack,
486: $safeeval,'-3');
487: if ($randomize ne 'no') {
488: $result.=&Apache::edit::select_arg('Location:','location',
489: ['random','top','bottom'],$token);
490: }
491: $result.=&Apache::edit::end_row().&Apache::edit::start_spanning_row();
492: } elsif ($target eq 'modified') {
493: my $constructtag=&Apache::edit::get_new_args($token,$parstack,$safeeval,
494: 'value','name','location');
495: if ($constructtag) { $result = &Apache::edit::rebuild_tag($token); }
496: }
497: return $result;
498: }
499:
500: sub end_foil {
501: my ($target,$token,$tagstack,$parstack,$parser,$safeeval,$style)=@_;
502: my $text='';
503: if ($target eq 'web' || $target eq 'tex') { $text=&Apache::lonxml::endredirection; }
504: if ($target eq 'web' || $target eq 'grade' || $target eq 'answer' || $target eq 'tex') {
505: my $value = &Apache::lonxml::get_param('value',$parstack,$safeeval);
506: if ($value ne 'unused') {
507: my $name = &Apache::lonxml::get_param('name',$parstack,$safeeval);
508: my $location =&Apache::lonxml::get_param('location',$parstack,$safeeval);
509: if (!$name) { $name=$Apache::lonxml::curdepth; }
510: if ( $Apache::radiobuttonresponse::conceptgroup
511: && !&Apache::response::showallfoils() ) {
512: push @{ $Apache::response::conceptgroup{'names'} }, $name;
513: $Apache::response::conceptgroup{"$name.value"} = $value;
514: $Apache::response::conceptgroup{"$name.text"} = $text;
515: $Apache::response::conceptgroup{"$name.location"} = $location;
516: } else {
517: push @{ $Apache::response::foilgroup{'names'} }, $name;
518: $Apache::response::foilgroup{"$name.value"} = $value;
519: $Apache::response::foilgroup{"$name.text"} = $text;
520: $Apache::response::foilgroup{"$name.location"} = $location;
521: }
522: }
523: }
524: return '';
525: }
526:
527: sub insert_foil {
528: return '
529: <foil name="" value="unused">
530: <startouttext />
531: <endouttext />
532: </foil>';
533: }
534: 1;
535: __END__
536:
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