Code Duplication    Length = 5-11 lines in 2 locations

main/gradebook/lib/fe/gradebooktable.class.php 2 locations

@@ 102-106 (lines=5) @@
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            $this->set_header($column++, get_lang('BestScore'), false);
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            $this->set_header($column++, get_lang('Average'), false);
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            if (!empty($cats)) {
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                if ($this->exportToPdf == false) {
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                    $this->set_header($column++, get_lang('Actions'), false);
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                }
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            }
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        }
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        // Deactivates the odd/even alt rows in order that the +/- buttons work see #4047
@@ 122-132 (lines=11) @@
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                    'deleted' => get_lang('DeleteSelected')
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                )
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            );
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        } else {
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            if (empty($_GET['selectcat']) && !$this->teacherView) {
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                if ($this->exportToPdf == false) {
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                    $this->set_header(
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                        $column++,
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                        get_lang('Certificates'),
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                        false
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                    );
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                }
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            }
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        }
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    }
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    /**