#41484 by nickl, flk, and budda. Don't wrap the category selection in a fieldset if there is only one vocabulary.
parent
428a86e60f
commit
1081f92732
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@ -672,8 +672,21 @@ function taxonomy_form_alter($form_id, &$form) {
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$form['taxonomy'][$vocabulary->vid]['#required'] = $vocabulary->required;
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}
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}
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if (isset($form['taxonomy'])) {
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$form['taxonomy'] += array('#type' => 'fieldset', '#title' => t('Categories'), '#collapsible' => TRUE, '#collapsed' => FALSE, '#tree' => TRUE, '#weight' => -3);
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if (is_array($form['taxonomy']) && !empty($form['taxonomy'])) {
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if (count($form['taxonomy']) > 1) { // Add fieldset only if form has more than 1 element.
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$form['taxonomy'] += array(
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'#type' => 'fieldset',
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'#title' => t('Categories'),
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'#collapsible' => TRUE,
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'#collapsed' => FALSE,
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'#tree' => TRUE,
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'#weight' => -3,
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);
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}
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else {
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$form['taxonomy'] = array_shift($form['taxonomy']);
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$form['taxonomy']['#weight'] = -3;
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}
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}
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}
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}
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