工作中遇到的一個(gè)問(wèn)題，如何獲得欄目下的模型，現(xiàn)在代碼分享出來(lái)，供大家學(xué)習(xí)

獲得模型數(shù)據(jù)庫(kù)

$siteids = getcache('category_content', 'commons');

$MODEL = getcache('model', 'commons');

$siteid = $siteids[$catid];

$CATEGORYS = getcache('category_content_'.$siteid, 'commons');

$category = $CATEGORYS[$catid];

$modelid = $category['modelid'];

$this->content_db->set_model($modelid);

$tablename = $this->content_db->db_tablepre.$MODEL[$modelid]['tablename'];