loncom/homework/radiobuttonresponse.pm - diff

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Diff for /loncom/homework/radiobuttonresponse.pm between versions 1.138 and 1.139

-version 1.138, 2008/11/18 19:14:28
+version 1.139, 2008/11/20 15:19:15
  Line 26
  #
- =head1 NAME
- Apache::radiobuttonresponse
- =head1 SYNOPSIS
- Handles multiple-choice style responses.
- This is part of the LearningOnline Network with CAPA project
- described at http://www.lon-capa.org.
- =head1 SUBROUTINES
- =over
- =item start_radiobuttonresponse()
- =item bubble_line_count()
- =item end_radiobuttonresponse()
- =item start_foilgroup()
- =item storesurvey()
- =item grade_response()
- =item end_foilgroup()
- =item getfoilcounts()
- =item format_prior_answer()
- =item displayallfoils()
- =item &whichfoils($max,$randomize)
- Randomizes the list of foils.
- Respects
-   - each foils desire to be randomized
-   - the existance of Concept groups of foils (select 1 foil from each)
-   - and selects a single correct statement from all possilble true statments
-   - and limits it to a toal of $max foils
- WARNING: this routine uses the random number generator, it should only
- be called once per target, otherwise it can cause randomness changes in
- homework problems.
- Arguments
-   $max - maximum number of foils to select (including the true one)
-          (so a max of 5 is: 1 true, 4 false)
-   $randomize - whether to randomize the listing of foils, by default
-                will randomize, only if randomize is 'no' will it not
- Returns
-   $answer - location in the array of the correct answer
-   @foils  - array of foil names in to display order
- =item displayfoils()
- =item displayallanswers()
- =item displayanswers()
- =item start_conceptgroup()
- =item end_conceptgroup()
- =item insert_conceptgroup()
- =item start_foil()
- =item end_foil()
- =item insert_foil()
- =back
- =cut
  package Apache::radiobuttonresponse;
  use strict;
- Line 888  sub insert_foil {
+ Line 808  sub insert_foil {
  }
 ;
  __END__
+ =head1 NAME
+ Apache::radiobuttonresponse
+ =head1 SYNOPSIS
+ Handles multiple-choice style responses.
+ This is part of the LearningOnline Network with CAPA project
+ described at http://www.lon-capa.org.
+ =head1 SUBROUTINES
+ =over
+ =item start_radiobuttonresponse()
+ =item bubble_line_count()
+ =item end_radiobuttonresponse()
+ =item start_foilgroup()
+ =item storesurvey()
+ =item grade_response()
+ =item end_foilgroup()
+ =item getfoilcounts()
+ =item format_prior_answer()
+ =item displayallfoils()
+ =item &whichfoils($max,$randomize)
+ Randomizes the list of foils.
+ Respects
+   - each foils desire to be randomized
+   - the existance of Concept groups of foils (select 1 foil from each)
+   - and selects a single correct statement from all possilble true statments
+   - and limits it to a toal of $max foils
+ WARNING: this routine uses the random number generator, it should only
+ be called once per target, otherwise it can cause randomness changes in
+ homework problems.
+ Arguments
+   $max - maximum number of foils to select (including the true one)
+          (so a max of 5 is: 1 true, 4 false)
+   $randomize - whether to randomize the listing of foils, by default
+                will randomize, only if randomize is 'no' will it not
+ Returns
+   $answer - location in the array of the correct answer
+   @foils  - array of foil names in to display order
+ =item displayfoils()
+ =item displayallanswers()
+ =item displayanswers()
+ =item start_conceptgroup()
+ =item end_conceptgroup()
+ =item insert_conceptgroup()
+ =item start_foil()
+ =item end_foil()
+ =item insert_foil()
+ =back
+ =cut

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Removed from v.1.138
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	Added in v.1.139