public function render(Varien_Object $row) { $rewrites = $row->getRewrites(); $result = "<ul>"; foreach ($rewrites as $rewrite) { $result .= '<li>• ' . $rewrite . '</li>'; } return $result . "</ul>"; }
public function render(Varien_Object $row) { $rewrites = $row->getRewrites(); $result = array(); foreach ($rewrites['classes'] as $rewrite) { if (isset($rewrite['color'])) { $result[] = '<span style="color:' . $rewrite['color'] . ';">' . $rewrite['class'] . '</span>'; } else { $result[] = $rewrite['class']; } } return implode('<br/>', $result); }