大型系统中使用到的用户类，系统用户类usertable` from $field='$value'; $db=new database; $res=$db->execute($sql); $obj_user=mysql_fetch_object($res); return $obj_user; } else echo 查询方式不对; } function get_moreusers() { global $db; $argnums=func_num_args(); $argarr=func_get_args(); switch($argnums) { case 0: $sql=select * from `$this->usertable`; break; case 2: $sql=select * from `$this->usertable` where $argarr[0]='$argarr[1]'; break; case 4: $sql=select * from `$this->usertable` where $argarr[0]='$argarr[1]' and $argarr[2]='$argarr[3]'; break; } //$db=new database; $res=$this->execute($sql); $obj_arr=array(); while($obj=mysql_fetch_object($res)) { $obj_arr[]=$obj; } return $obj_arr; } } ?>
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http://www.bkjia.com/phpjc/911073.htmlwww.bkjia.comtruehttp://www.bkjia.com/phpjc/911073.htmltecharticle大型系统中使用到的用户类，系统用户类 ?php class user { var $usertable; function get_oneuser($field,$value) { $field_array=array(id,name); //查询方式 if(in...