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@@ -53,16 +53,12 @@ class MatchingDraggable extends Question
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if ($form->isSubmitted()) {
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$nb_matches = $form->getSubmitValue('nb_matches');
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$nb_options = $form->getSubmitValue('nb_options');
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- if (isset($_POST['lessMatches'])) {
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- $nb_matches--;
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- }
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- if (isset($_POST['moreMatches'])) {
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- $nb_matches++;
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- }
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if (isset($_POST['lessOptions'])) {
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+ $nb_matches--;
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$nb_options--;
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}
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if (isset($_POST['moreOptions'])) {
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+ $nb_matches++;
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$nb_options++;
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}
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} else if (!empty($this->id)) {
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@@ -152,12 +148,6 @@ class MatchingDraggable extends Question
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$form->addHtml('</tbody></table>');
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$group = array();
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- $renderer->setElementTemplate('<div class="form-group"><div class="col-sm-offset-2">{element}', 'lessMatches');
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- $renderer->setElementTemplate('{element}</div></div>', 'moreMatches');
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-
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- $group[] = $form->addButtonDelete(get_lang('DelElem'), 'lessMatches', true);
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- $group[] = $form->addButtonCreate(get_lang('AddElem'), 'moreMatches', true);
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-
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$form->addGroup($group);
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// DISPLAY OPTIONS
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