function getChildCategoryId($blogid, $id)
{
$context = Model_Context::getInstance();
if ($context->getProperty('category.raw') === null) {
getCategories($blogid, 'raw');
}
//To cache category information.
if ($result = MMCache::queryColumn($context->getProperty('category.raw'), 'parent', $id, 'id')) {
return $result;
}
return null;
}
function getChildCategoryId($blogid, $id)
{
global $__gCacheCategoryRaw;
if (empty($__gCacheCategoryRaw)) {
getCategories($blogid, 'raw');
}
//To cache category information.
if ($result = MMCache::queryColumn($__gCacheCategoryRaw, 'parent', $id, 'id')) {
return $result;
}
return null;
}
