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@@ -147,8 +147,8 @@ class MultipleAnswer extends Question {
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$form -> add_multiple_required_rule ($boxes_names , get_lang('ChooseAtLeastOneCheckbox') , 'multiple_required');
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- $form->addElement('style_submit_button', 'lessAnswers', get_lang('LessAnswer'));
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- $form->addElement('style_submit_button', 'moreAnswers', get_lang('PlusAnswer'));
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+ $form->addElement('style_submit_button', 'lessAnswers', get_lang('LessAnswer'),'class="save"');
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+ $form->addElement('style_submit_button', 'moreAnswers', get_lang('PlusAnswer'),'class="save"');
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$renderer->setElementTemplate('{element} ','lessAnswers');
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$renderer->setElementTemplate('{element}','moreAnswers');
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$form -> addElement ('html', '</div></div>');
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