摘要:
host = $_host; $this->uid = $_uid; $this->pwd = $_pwd; $this->db = $_db; $this->link = mysql_connect($this->host,$this->uid,$this->pwd); mysql_select_db($this->db,$this->link); } function exec_sql($sql){ //if you use insert sentence,then you must open your link; $res = mys 阅读全文