摘要： 1Server=$server;13$this->UserName=$username;14$this->Password=$password;15$this->Database=$database;16}1718publicfunctionOpen()19{20try21{22$this->_conn=mysql_connect($this->Server,$this->UserName,$this->Password);23mysql_select_db($this->Database);24}25catch(Exception$ex)26{ 阅读全文