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