Esempio n. 1
0
 /**
  * 查询指定数据表,指定键值的记录
  */
 protected function _queryRow($table_name, $idname, $id)
 {
     $prefix = $this->_conn->getTablePrefix();
     $sql = "SELECT * FROM {$prefix}{$table_name} WHERE {$idname} = ?";
     return $this->_conn->getRow($sql, array($id));
 }