/**
* Called by OutputPage to provide opportunity to add to body attrs
*/
public function addToBodyAttributes($out, &$attrs)
{
$classes = array();
$layout = $this->getLayout();
$attrs['class'] .= ' sitename-' . strtolower(str_replace(' ', '_', $GLOBALS['wgSitename']));
$layoutClass = self::getLayoutClass();
$layoutTree = \Skinny::getClassAncestors($layoutClass);
$layoutNames = array_flip(self::$layouts);
foreach ($layoutTree as $lc) {
if (isset($layoutNames[$lc])) {
$classes[] = 'layout-' . $layoutNames[$lc];
}
}
if ($GLOBALS['wgUser']->isLoggedIn()) {
$classes[] = 'user-loggedin';
} else {
$classes[] = 'user-anonymous';
}
$attrs['class'] .= ' ' . implode(' ', $classes);
}
public function getAncestors($class = null)
{
if (!$class) {
$class = get_class($this);
}
return \Skinny::getClassAncestors($class);
}
