Class 사용법

class MemberProcess
{
  var $SQL = "";
   var $ReturnArr = array("Result"=>"","Msg"=>"");

        function MemberProcess()    //클래스 생성자
        {
            $this->db   =   new CDB;
            $this->db->Connect();
        }

        function CheckId($Uid)     // ID존재여부를 체크한다.
        {
            $this->SQL    =   " select * from TB_manager where user_id = '$Uid' ";
            $this->db->Query($this->SQL);
            $this->total  =   $this->db->RecordCount();
            return $this->total;
        }

        function CheckPwd($Uid,$PassWd)   // 비밀번호가 맞는지 체크한다.
        {
                $this->SQL = " select * from TB_manager where user_id = '$Uid' and user_pwd = '$PassWd' ";
                $this->db->Query($this->SQL);
        //      echo $this->SQL ;
                $this->total = $this->db->RecordCount();
                return $this->total;
        }

        function LoginChk($Uid, $PassWd)  //유효한 사용자인지 로그인전 확인한다.
        {
                if($this->CheckId($Uid) <= 0)
                {
                        $this->ReturnArr[Result] = false;
                        $this->ReturnArr[Msg] = $Uid."는 존재하지 않는 아이디 입니다";
                }
                else
                {
                        if($this->CheckPwd($Uid, $PassWd) <= 0)
                         {
                                $this->ReturnArr[Result] = false;
                                $this->ReturnArr[Msg] = "비밀번호가 일치하지 않습니다.!";
                         }
                        else
                         {
                                $this->ReturnArr[Result] = true;
                                $this->ReturnArr[Msg] = "";
                         }
                }

                return $this->ReturnArr;

        }

        function LogOut($cookie_domain="")   //로그아웃을 처리한다.
        {
          setcookie("web_id","",0,"/",$cookie_domain);
          setcookie("web_name","",0,"/",$cookie_domain);
          setcookie("web_email","",0,"/",$cookie_domain);
          setcookie("web_level","",0,"/",$cookie_domain);
          setcookie("web_company","",0,"/",$cookie_domain);

          $this->ReturnArr[Result] = true;
          $this->ReturnArr[Msg] = "안녕히 가십시오..";

          return $this->ReturnArr;

        }

        function LogIn($Uid,$Pwd,$cookie_domain="")  //로그인을 처리한다.
        {

          $RtnArr = $this->LoginChk($Uid,$Pwd);

           if($RtnArr[Result])
            {
              $row = $this->db->fetcharray();

              SetCookie("web_id",$row[user_id], 0, "/", $cookie_domain);
              SetCookie("web_name",$row[user_name], 0, "/", $cookie_domain);
              SetCookie("web_email",$row[user_email], 0, "/", $cookie_domain);
              SetCookie("web_level",$row[user_level], 0, "/", $cookie_domain);
              SetCookie("web_company",$row[member_of], 0, "/", $cookie_domain);

            }

          return $RtnArr;

 

        }
}

 

/**********************************************************************
  사용 방법
***********************************************************************  
include_once "class/DB.php";  // DB연결 클래스 샘플은 아래 있당
include_once "class/MemberProcess.php"; //로그인 처리 클래스

 

$cMember = new MemberProcess;  //클래스 생성

 

//로그인 처리 LogIn(아이디,비밀번호,쿠키URL)
$Cuser = $cMember->LogIn("hawk5","hawk6","mydomain.com");

 

//로그인 결과 처리

if($Cuser[Result])
{
        echo("
            <script>
                location.href='/';
            </script>
        ");
}
else
{
        echo("<script>alert('$Cuser[Msg]');history.go(-1);</script>");
}

***************************************************************************/
  
?>

 

 

 

[펌] http://blog.naver.com/neohawk5?Redirect=Log&logNo=140131812745