function collageformatter_form_views_ui_edit_display_form_alter in Collage Formatter 7

Implements hook_form_FORM_ID_alter().

File

./collageformatter.views.inc, line 35

Views plugins declaration for the Collage Formatter module.

Code

function collageformatter_form_views_ui_edit_display_form_alter(&$form, &$form_state) {
  if (!empty($form['options']['style_options']['#collageformatter'])) {
    $form['buttons']['flush'] = array(
      '#type' => 'submit',
      '#value' => t('Flush generated images'),
      '#submit' => array(
        'collageformatter_flush_style_submit',
      ),
    );
  }
}