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					@ -41,19 +41,25 @@ class MultipleAnswerTrueFalse extends Question | 
				
			
			
		
	
		
			
				
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					        $renderer = & $form->defaultRenderer(); | 
				
			
			
		
	
		
			
				
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					        $defaults = array(); | 
				
			
			
		
	
		
			
				
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					        $html = '<table class="data_table"> | 
				
			
			
		
	
		
			
				
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										<tr style="text-align: center;"> | 
				
			
			
		
	
		
			
				
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											<th>' . get_lang('Number') . '</th> | 
				
			
			
		
	
		
			
				
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											<th>' . get_lang('True') . '</th> | 
				
			
			
		
	
		
			
				
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					                        <th>' . get_lang('False') . '</th> | 
				
			
			
		
	
		
			
				
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											<th>' . get_lang('Answer') . '</th>'; | 
				
			
			
		
	
		
			
				
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					        $html = '<table class="table table-striped table-hover">'; | 
				
			
			
		
	
		
			
				
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					        $html .= '<thead>'; | 
				
			
			
		
	
		
			
				
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					        $html .= '<tr>'; | 
				
			
			
		
	
		
			
				
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					        $html .= '<th>' . get_lang('Number') . '</th>'; | 
				
			
			
		
	
		
			
				
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					        $html .= '<th>' . get_lang('True') . '</th>'; | 
				
			
			
		
	
		
			
				
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					        $html .= '<th>' . get_lang('False') . '</th>'; | 
				
			
			
		
	
		
			
				
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					        $html .= '<th>' . get_lang('Answer') . '</th>'; | 
				
			
			
		
	
		
			
				
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					        // show column comment when feedback is enable | 
				
			
			
		
	
		
			
				
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					        if ($obj_ex->selectFeedbackType() != EXERCISE_FEEDBACK_TYPE_EXAM) { | 
				
			
			
		
	
		
			
				
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					            $html .='<th>' . get_lang('Comment') . '</th>'; | 
				
			
			
		
	
		
			
				
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					            $html .= '<th>' . get_lang('Comment') . '</th>'; | 
				
			
			
		
	
		
			
				
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					        } | 
				
			
			
		
	
		
			
				
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					        $html .= '</tr>'; | 
				
			
			
		
	
		
			
				
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					        $html .= '</thead>'; | 
				
			
			
		
	
		
			
				
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					        $html .= '<tbody>'; | 
				
			
			
		
	
		
			
				
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					        $form->addElement('label', get_lang('Answers') . '<br /> <img src="../img/fill_field.png">', $html); | 
				
			
			
		
	
		
			
				
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					        $form->addHeader(get_lang('Answers')); | 
				
			
			
		
	
		
			
				
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					        $form->addHtml($html); | 
				
			
			
		
	
		
			
				
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					        $correct = 0; | 
				
			
			
		
	
		
			
				
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					        $answer = null; | 
				
			
			
		
	
	
		
			
				
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					@ -79,6 +85,8 @@ class MultipleAnswerTrueFalse extends Question | 
				
			
			
		
	
		
			
				
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					        $option_data = Question::readQuestionOption($this->id, $course_id); | 
				
			
			
		
	
		
			
				
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					        for ($i = 1; $i <= $nb_answers; ++$i) { | 
				
			
			
		
	
		
			
				
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					            $form->addHtml('<tr>'); | 
				
			
			
		
	
		
			
				
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					            $renderer->setElementTemplate( | 
				
			
			
		
	
		
			
				
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					                '<td><!-- BEGIN error --><span class="form_error">{error}</span><!-- END error --><br/>{element}</td>', | 
				
			
			
		
	
		
			
				
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					                'correct[' . $i . ']' | 
				
			
			
		
	
	
		
			
				
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					@ -129,14 +137,14 @@ class MultipleAnswerTrueFalse extends Question | 
				
			
			
		
	
		
			
				
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					            } | 
				
			
			
		
	
		
			
				
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					            $boxes_names[] = 'correct[' . $i . ']'; | 
				
			
			
		
	
		
			
				
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					            $form->addElement( | 
				
			
			
		
	
		
			
				
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					                'html_editor', | 
				
			
			
		
	
		
			
				
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					                'answer[' . $i . ']', | 
				
			
			
		
	
		
			
				
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					                null, | 
				
			
			
		
	
		
			
				
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					                array(), | 
				
			
			
		
	
		
			
				
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					                array('ToolbarSet' => 'TestProposedAnswer', 'Width' => '100%', 'Height' => '100') | 
				
			
			
		
	
		
			
				
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					            $form->addHtmlEditor( | 
				
			
			
		
	
		
			
				
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					                "answer[$i]", | 
				
			
			
		
	
		
			
				
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					                get_lang('ThisFieldIsRequired'), | 
				
			
			
		
	
		
			
				
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					                true, | 
				
			
			
		
	
		
			
				
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					                true, | 
				
			
			
		
	
		
			
				
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					                ['ToolbarSet' => 'TestProposedAnswer', 'Width' => '100%', 'Height' => '100'] | 
				
			
			
		
	
		
			
				
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					            ); | 
				
			
			
		
	
		
			
				
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					            $form->addRule('answer[' . $i . ']', get_lang('ThisFieldIsRequired'), 'required'); | 
				
			
			
		
	
		
			
				
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					            // show comment when feedback is enable | 
				
			
			
		
	
		
			
				
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					            if ($obj_ex->selectFeedbackType() != EXERCISE_FEEDBACK_TYPE_EXAM) { | 
				
			
			
		
	
	
		
			
				
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					@ -149,30 +157,40 @@ class MultipleAnswerTrueFalse extends Question | 
				
			
			
		
	
		
			
				
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					                ); | 
				
			
			
		
	
		
			
				
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					            } | 
				
			
			
		
	
		
			
				
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					            $form->addElement('html', '</tr>'); | 
				
			
			
		
	
		
			
				
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					            $form->addHtml('</tr>'); | 
				
			
			
		
	
		
			
				
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					        } | 
				
			
			
		
	
		
			
				
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					        $form->addElement('html', '</table>'); | 
				
			
			
		
	
		
			
				
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					        $form->addElement('html', '<br />'); | 
				
			
			
		
	
		
			
				
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					        $form->addElement( | 
				
			
			
		
	
		
			
				
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					            'html', | 
				
			
			
		
	
		
			
				
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					            '<table><tr><td></td><td>' . get_lang('Correct') . '</td><td>' . get_lang('Wrong') . '</td><td>' . get_lang('DoubtScore') . '</td></tr>' | 
				
			
			
		
	
		
			
				
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					        ); | 
				
			
			
		
	
		
			
				
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					        $renderer->setElementTemplate( | 
				
			
			
		
	
		
			
				
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					            '<tr><td><span class="form_required">*</span>' . get_lang('Score') . '    </td><td>{element}    <br /><!-- BEGIN error --><span class="form_error">{error}</span><!-- END error --></td>', | 
				
			
			
		
	
		
			
				
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					            'option[1]' | 
				
			
			
		
	
		
			
				
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					        ); | 
				
			
			
		
	
		
			
				
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					        $renderer->setElementTemplate( | 
				
			
			
		
	
		
			
				
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					            '<td>{element}   <br /><!-- BEGIN error --><span class="form_error">{error}</span><!-- END error --></td>', | 
				
			
			
		
	
		
			
				
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					            'option[2]' | 
				
			
			
		
	
		
			
				
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					        ); | 
				
			
			
		
	
		
			
				
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					        $renderer->setElementTemplate( | 
				
			
			
		
	
		
			
				
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					            '<td>{element}   <br /><!-- BEGIN error --><span class="form_error">{error}</span><!-- END error --></td>', | 
				
			
			
		
	
		
			
				
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					            'option[3]' | 
				
			
			
		
	
		
			
				
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					        ); | 
				
			
			
		
	
		
			
				
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					        $form->addHtml('</tbody></table>'); | 
				
			
			
		
	
		
			
				
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					        $correctInputTemplate = '<div class="form-group">'; | 
				
			
			
		
	
		
			
				
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					        $correctInputTemplate .= '<label class="col-sm-2 control-label">'; | 
				
			
			
		
	
		
			
				
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					        $correctInputTemplate .= '<span class="form_required">*</span>' . get_lang('Score'); | 
				
			
			
		
	
		
			
				
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					        $correctInputTemplate .= '</label>'; | 
				
			
			
		
	
		
			
				
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					        $correctInputTemplate .= '<div class="col-sm-8">'; | 
				
			
			
		
	
		
			
				
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					        $correctInputTemplate .= '<table>'; | 
				
			
			
		
	
		
			
				
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					        $correctInputTemplate .= '<tr>'; | 
				
			
			
		
	
		
			
				
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					        $correctInputTemplate .= '<td>'; | 
				
			
			
		
	
		
			
				
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					        $correctInputTemplate .= get_lang('Correct') . '{element}'; | 
				
			
			
		
	
		
			
				
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					        $correctInputTemplate .= '<!-- BEGIN error --><span class="form_error">{error}</span><!-- END error -->'; | 
				
			
			
		
	
		
			
				
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					        $correctInputTemplate .= '</td>'; | 
				
			
			
		
	
		
			
				
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					        $wrongInputTemplate = '<td>'; | 
				
			
			
		
	
		
			
				
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					        $wrongInputTemplate .= get_lang('Wrong') . '{element}'; | 
				
			
			
		
	
		
			
				
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					        $wrongInputTemplate .= '<!-- BEGIN error --><span class="form_error">{error}</span><!-- END error -->'; | 
				
			
			
		
	
		
			
				
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					        $wrongInputTemplate .= '</td>'; | 
				
			
			
		
	
		
			
				
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					        $doubtScoreInputTempalte = '<td>' . get_lang('DoubtScore') . '<br>{element}'; | 
				
			
			
		
	
		
			
				
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					        $doubtScoreInputTempalte .= '<!-- BEGIN error --><span class="form_error">{error}</span><!-- END error -->'; | 
				
			
			
		
	
		
			
				
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					        $doubtScoreInputTempalte .= '</td>'; | 
				
			
			
		
	
		
			
				
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					        $doubtScoreInputTempalte .= '</tr>'; | 
				
			
			
		
	
		
			
				
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					        $doubtScoreInputTempalte .= '</table>'; | 
				
			
			
		
	
		
			
				
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					        $doubtScoreInputTempalte .= '</div>'; | 
				
			
			
		
	
		
			
				
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					        $doubtScoreInputTempalte .= '</div>'; | 
				
			
			
		
	
		
			
				
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					        $renderer->setElementTemplate($correctInputTemplate, 'option[1]'); | 
				
			
			
		
	
		
			
				
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					        $renderer->setElementTemplate($wrongInputTemplate, 'option[2]'); | 
				
			
			
		
	
		
			
				
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					        $renderer->setElementTemplate($doubtScoreInputTempalte, 'option[3]'); | 
				
			
			
		
	
		
			
				
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					        // 3 scores | 
				
			
			
		
	
		
			
				
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					        $form->addElement('text', 'option[1]', get_lang('Correct'), array('class' => 'span1', 'value' => '1')); | 
				
			
			
		
	
		
			
				
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					        $form->addElement('text', 'option[2]', get_lang('Wrong'), array('class' => 'span1', 'value' => '-0.5')); | 
				
			
			
		
	
	
		
			
				
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					@ -182,9 +200,7 @@ class MultipleAnswerTrueFalse extends Question | 
				
			
			
		
	
		
			
				
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					        $form->addRule('option[2]', get_lang('ThisFieldIsRequired'), 'required'); | 
				
			
			
		
	
		
			
				
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					        $form->addRule('option[3]', get_lang('ThisFieldIsRequired'), 'required'); | 
				
			
			
		
	
		
			
				
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					        $form->addElement('html', '</tr><table>'); | 
				
			
			
		
	
		
			
				
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					        $form->addElement('hidden', 'options_count', 3); | 
				
			
			
		
	
		
			
				
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					        $form->addElement('html', '</table><br /><br />'); | 
				
			
			
		
	
		
			
				
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					        //Extra values True, false,  Dont known | 
				
			
			
		
	
		
			
				
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					        if (!empty($this->extra)) { | 
				
			
			
		
	
	
		
			
				
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					@ -202,25 +218,23 @@ class MultipleAnswerTrueFalse extends Question | 
				
			
			
		
	
		
			
				
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					        global $text, $class; | 
				
			
			
		
	
		
			
				
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					        if ($obj_ex->edit_exercise_in_lp == true) { | 
				
			
			
		
	
		
			
				
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					            $buttonGroup = []; | 
				
			
			
		
	
		
			
				
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					            //ie6 fix | 
				
			
			
		
	
		
			
				
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					            if ($navigator_info['name'] == 'Internet Explorer' && $navigator_info['version'] == '6') { | 
				
			
			
		
	
		
			
				
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					                $form->addElement('submit', 'lessAnswers', get_lang('LessAnswer'), 'class="btn minus"'); | 
				
			
			
		
	
		
			
				
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					                $form->addElement('submit', 'moreAnswers', get_lang('PlusAnswer'), 'class="btn plus"'); | 
				
			
			
		
	
		
			
				
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					                $form->addElement('submit', 'submitQuestion', $text, 'class="' . $class . '"'); | 
				
			
			
		
	
		
			
				
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					                $buttonGroup[] = $form->addElement('submit', 'lessAnswers', get_lang('LessAnswer'), 'class="btn minus"'); | 
				
			
			
		
	
		
			
				
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					                $buttonGroup[] = $form->addElement('submit', 'moreAnswers', get_lang('PlusAnswer'), 'class="btn plus"'); | 
				
			
			
		
	
		
			
				
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					                $buttonGroup[] = $form->addElement('submit', 'submitQuestion', $text, 'class="' . $class . '"'); | 
				
			
			
		
	
		
			
				
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					            } else { | 
				
			
			
		
	
		
			
				
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					                // setting the save button here and not in the question class.php | 
				
			
			
		
	
		
			
				
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					                $form->addElement('style_submit_button', 'lessAnswers', get_lang('LessAnswer'), 'class="btn minus"'); | 
				
			
			
		
	
		
			
				
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					                $form->addElement('style_submit_button', 'moreAnswers', get_lang('PlusAnswer'), 'class="btn plus"'); | 
				
			
			
		
	
		
			
				
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					                $form->addElement('style_submit_button', 'submitQuestion', $text, 'class="' . $class . '"'); | 
				
			
			
		
	
		
			
				
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					                $buttonGroup[] = $form->addButtonDelete(get_lang('LessAnswer'), 'lessAnswers', true); | 
				
			
			
		
	
		
			
				
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					                $buttonGroup[] = $form->addButtonCreate(get_lang('PlusAnswer'), 'moreAnswers', true); | 
				
			
			
		
	
		
			
				
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					                $buttonGroup[] = $form->addButtonSave($text, 'SubmitQuestion', true); | 
				
			
			
		
	
		
			
				
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					            } | 
				
			
			
		
	
		
			
				
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					        } | 
				
			
			
		
	
		
			
				
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					        $renderer->setElementTemplate('{element} ', 'lessAnswers'); | 
				
			
			
		
	
		
			
				
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					        $renderer->setElementTemplate('{element} ', 'submitQuestion'); | 
				
			
			
		
	
		
			
				
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					        $renderer->setElementTemplate('{element} ', 'moreAnswers'); | 
				
			
			
		
	
		
			
				
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					            $form->addGroup($buttonGroup); | 
				
			
			
		
	
		
			
				
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					        } | 
				
			
			
		
	
		
			
				
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					        $form->addElement('html', '</div></div>'); | 
				
			
			
		
	
		
			
				
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					        $defaults['correct'] = $correct; | 
				
			
			
		
	
		
			
				
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					        if (!empty($this->id)) { | 
				
			
			
		
	
	
		
			
				
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