CSearchParameters::_blog

static function _blog($arParam)
{
	if (is_array($arParam))
	{
		$arBlog = array();
		foreach ($arParam as $strBlog)
			if ($strBlog != "all")
				$arBlog[] = intval($strBlog);

		if (count($arBlog) > 0)
		{
			return array(
				"=MODULE_ID" => "blog",
				"PARAM1" => "POST",
				"PARAM2" => $arBlog,
			);
		}
	}
	elseif ($arParam > 0)
	{
		return array(
			"=MODULE_ID" => "blog",
			"PARAM1" => "POST",
			"PARAM2" => intval($arParam),
		);
	}

	return array(
		"=MODULE_ID" => "blog",
		"!=PARAM1" => "MICROBLOG",
	);
}