'markup', '#markup' => 'No sequence is available.', ); return; } $num_bases = 50; $content = '

';
    $content .= wordwrap($items[0]['value'], $num_bases, "
", TRUE);
    $content .= '

'; $element[0] = array( // We create a render array to produce the desired markup, '#type' => 'markup', '#markup' => $content, ); } }