uid != $user->uid) { $content .= theme('muamba_widget_icon', array('status' => MUAMBA_REQUESTED, 'id' => $node->nid)); } elseif ($transaction['uid'] == $user->uid) { foreach (muamba_actions_available('sent', $transaction['status']) as $action) { $content .= theme('muamba_widget_icon', array('status' => $action, 'id' => $transaction['mid'])); } } elseif ($transaction['owner'] == $user->uid) { foreach (muamba_actions_available('received', $transaction['status']) as $action) { $content .= theme('muamba_widget_icon', array('status' => $action, 'id' => $transaction['mid'])); } } else { $content .= theme('image', array( 'path' => $path .'/images/unavailable.png', 'alt' => t('Item unavailable'), 'title' => t('Item unavailable'), ) ); } if (!empty($content)) { $output = '
'; $output .= '

'. t('Options') .'

'; $output .= $content; $output .= '
'; } print $output;