Code Duplication    Length = 7-7 lines in 2 locations

main/exercise/export/exercise_import.inc.php 2 locations

@@ 514-520 (lines=7) @@
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    }
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    switch ($current_element) {
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        case 'SIMPLECHOICE':
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            if (!isset ($exercise_info['question'][$current_question_ident]['answer'][$current_answer_id]['value'])) {
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                $exercise_info['question'][$current_question_ident]['answer'][$current_answer_id]['value'] = trim($data);
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            } else {
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                $exercise_info['question'][$current_question_ident]['answer'][$current_answer_id]['value'] .= '' . trim($data);
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            }
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            break;
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        case 'FEEDBACKINLINE':
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            if (!isset ($exercise_info['question'][$current_question_ident]['answer'][$current_answer_id]['feedback'])) {
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                $exercise_info['question'][$current_question_ident]['answer'][$current_answer_id]['feedback'] = trim($data);
@@ 521-527 (lines=7) @@
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                $exercise_info['question'][$current_question_ident]['answer'][$current_answer_id]['value'] .= '' . trim($data);
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            }
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            break;
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        case 'FEEDBACKINLINE':
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            if (!isset ($exercise_info['question'][$current_question_ident]['answer'][$current_answer_id]['feedback'])) {
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                $exercise_info['question'][$current_question_ident]['answer'][$current_answer_id]['feedback'] = trim($data);
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            } else {
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                $exercise_info['question'][$current_question_ident]['answer'][$current_answer_id]['feedback'] .= ' ' . trim($data);
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            }
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            break;
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        case 'SIMPLEASSOCIABLECHOICE':
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            $exercise_info['question'][$current_question_ident]['answer'][$current_match_set][$currentAssociableChoice] = trim($data);
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            break;