protected function renderCrumb($name, $href, $isLast = false, $position = null)
{
if ($this->divider) {
$divider = " <span class=\"divider\">{$this->divider}</span>";
} else {
$divider = '';
}
if ($position != null) {
$positionMeta = "<meta itemprop=\"position\" content=\"{$position}\" />";
} else {
$positionMeta = "";
}
if (!$isLast) {
return '<li itemprop="itemListElement" itemscope itemtype="http://schema.org/ListItem" >' . "<a itemprop=\"item\" href=\"{$href}\"><span itemprop=\"name\">{$name}</span></a>" . "{$positionMeta}{$divider}</li>";
} else {
return '<li itemprop="itemListElement" itemscope itemtype="http://schema.org/ListItem" ' . "class=\"active\"><span itemprop=\"name\">{$name}</span>" . "{$positionMeta}</li>";
}
}