protected function getActiveBreadcrumb(PHP_CodeCoverage_Report_Node $node, $isDirectory) {
$buffer = sprintf(' <li class="active">%s</li>' . "\n", $node
->getName());
if ($isDirectory) {
$buffer .= sprintf(' <li>(<a href="%s.dashboard.html">Dashboard</a>)</li>' . "\n", $node
->getId());
}
return $buffer;
}