public function registerExtraCSS()
{
$sc = is_at();
$this->register($sc);
// year, month, date will used archive as sub stylesheets
if ($sc == wpiSection::YEAR || $sc == wpiSection::MONTH || $sc == wpiSection::DAY) {
$this->register(wpiSection::ARCHIVE);
}
if ($sc == wpiSection::PAGE || $sc == wpiSection::SINGLE) {
$this->register('comments');
// attachment is inside single & page so it must be separated
// from the above conditional
} elseif ($sc == wpiSection::ATTACHMENT) {
$this->register('comments');
}
$selectors = str_rem('-foaf-Document', wpi_get_body_class());
$selectors = str_rem('archive', $selectors);
$selectors = explode(" ", $selectors);
foreach ($selectors as $tag) {
$this->register($tag);
}
unset($selectors, $tag);
$this->Avatar = new wpiGravatar();
$this->Avatar->filterCSS($sc);
if (wpi_option('text_dir') == 'rtl') {
$this->register('rtl');
}
if (isset($this->section[$sc])) {
foreach ($this->section[$sc] as $tag) {
$this->register($tag);
}
}
}
function wpi_body_class()
{
echo wpi_get_body_class();
}
