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제4장 파일처리 프로그램

    2. 회원관리

예제 1 : 회원관리 - 목록(list.html) 




 
<HTML>
<HEAD>
<TITLE> Leelab - 파일 처리(3)</TITLE>
</HEAD>
<BODY BGCOLOR="#FFFFFF">
<?
$memberfile = "./member_file.data";

$fp = fopen($memberfile, "r");  
if(!$fp) {
	echo("File Not Found !");
	exit;
}
?>
<TABLE width=600 align=center>
<TR><td align=center>
<font size=3><b>[ 회원 관리 ]</b></font>
</td></TR>
</TABLE>
<br>
<TABLE width=600 align=center border=1>
<TR>
	<TD width=50 align=center><font size=2>번호</TD>
	<TD width=80 align=center><font size=2>이름</TD>
	<TD width=70 align=center><font size=2>id</TD>
	<TD width=100 align=center><font size=2>전화번호</TD>
	<TD width=100 align=center><font size=2>휴대전화</TD>
	<TD width=100 align=center><font size=2>가입일</TD>
</TR>

<?
while(!feof($fp))  {
     $char_data = fgetc($fp);  // 한자씩 읽어와서
     if($char_data != "\n") // 한 목록씩 파싱
            $line_data .= $char_data;
     else  {
        $col_data = explode(" || ", $line_data);  // 각 항목별로 파싱
	    $number = $col_data[0];
	    $name = $col_data[1];
	    $id = $col_data[2];
	    $address = $col_data[3];
	    $phone = $col_data[4];
	    $handphone = $col_data[5];
	    $email = $col_data[6];
	    $homepage = $col_data[7];
		$date = $col_data[8];
		$count = $col_data[9];

?>
<TR>
	<TD><font size=2>&nbsp;<?echo("$number");?></TD>
	<TD><font size=2>&nbsp;
	<a href="view.html?number=<?echo("$number");?>"><?echo("$name");?></a></TD>
	<TD><font size=2>&nbsp;<?echo("$id");?></TD>
	<TD><font size=2>&nbsp;<?echo("$phone");?></TD>
	<TD><font size=2>&nbsp;<?echo("$handphone");?></TD>
	<TD><font size=2>&nbsp;<?echo("$date");?></TD>
</TR>

<?
		$line_data = "";
	}

}
fclose($fp);
?>
</TABLE>
<br>
<TABLE width=600 align=center>
<TR>
<td align=left><font size=2><a href="list.html">목록</a></td>
<td align=right><font size=2><a href="write.html">등록</a></td>
</TR>
</TABLE>

</BODY>
</HTML>



 
예제 2 : 회원관리 - 쓰기(write.html) 



 
<HTML>
<HEAD>
<TITLE> Leelab - 파일 처리(2)</TITLE>
</HEAD>
<BODY BGCOLOR="#FFFFFF">
<?
if(!strcmp($mode, "process")) {

	$memberfile = "./member_file.data";

	if($fp = fopen($memberfile, 'r')) {
		$line_data = fread($fp, 80);  // 맨 첫 라인을 읽어옴
		$member = explode(" || ", $line_data);  // 번호를 파싱
		$number = $member[0]+1;  // 다음 번호를 얻어옴
		fclose($fp);
	}

	$date = time();
	$count = 1;

	$member_data[0] = $number;
	$member_data[1] = $name;
	$member_data[2] = $id;
	$member_data[3] = $address;
	$member_data[4] = $phone;
	$member_data[5] = $handphone;
	$member_data[6] = $email;
	$member_data[7] = $homepage;
	$member_data[8] = $date;
	$member_data[9] = $count;

	$member_record = implode($member_data, " || ");

    $file_size = filesize($memberfile);
    if($fp = fopen($memberfile, 'r')) {    // 내용 읽어오기
	    $member_file_data = fread($fp, $file_size);
	    fclose($fp);
    }

	if($fp = fopen($memberfile, 'w')) {
		fwrite($fp, $member_record, strlen($member_record));
		fwrite($fp, "\n", strlen("\n"));
	    fwrite($fp, $member_file_data, strlen($member_file_data));
        fclose($fp);

		echo("<br>등록하였습니다.<br> 잠시 기다리시면 목록화면으로 갑니다.<BR>\n");
		echo("이름 : $name <BR>\n");
		echo("주소 : $address <BR>\n");
		echo("전화 : $phone <BR>\n");
		echo("휴대전화 : $handphone <BR>\n");
		echo("아이디 : $id <BR>\n");
		echo("전자메일 : $email <BR>\n");
		echo("홈페이지 : $homepage <BR>\n");
		echo("가입일 : $date <BR>\n");
		echo("카운터 : $count <BR>\n");
		echo ("<meta http-equiv='Refresh' content='3; URL=list.html'>");

	}
	else {
		echo("${memberfile}을 여는데 실패했습니다.");
	}


}else {
?>
<TABLE width=600 align=center>
<TR><td align=center>
<font size=3><b>[ 회원 관리 ]</b></font>
</td></TR>
</TABLE>
<br>
<TABLE width=600 align=center border=1>
<FORM METHOD=POST ACTION=""><br>
<TR>
	<TD width=150 align=center><font size=2>이름</TD>
	<TD align=center><INPUT TYPE="text" NAME="name"></TD>
</tr>
<TR>
	<TD width=150 align=center><font size=2>ID</TD>
	<TD align=center><INPUT TYPE="text" NAME="id"></TD>
</tr>
<TR>
	<TD width=150 align=center><font size=2>주소</TD>
	<TD align=center><INPUT TYPE="text" NAME="address"></TD>
</tr>
<TR>
	<TD width=150 align=center><font size=2>전화</TD>
	<TD align=center><INPUT TYPE="text" NAME="phone"></TD>
</tr>
<TR>
	<TD width=150 align=center><font size=2>휴대폰</TD>
	<TD align=center><INPUT TYPE="text" NAME="handphone"></TD>
</tr>
<TR>
	<TD width=150 align=center><font size=2>E-Mail</TD>
	<TD align=center><INPUT TYPE="text" NAME="email"></TD>
</tr>
<TR>
	<TD width=150 align=center><font size=2>Homepage</TD>
	<TD align=center><INPUT TYPE="text" NAME="homepage"></TD>
</tr>
<TR>
	<TD align=center colspan=2><INPUT TYPE="submit" value="등록신청"></TD>
</tr>
<INPUT TYPE="hidden" Name="mode" value="process">
</FORM>
</table>
<?
}
?>
</BODY>
</HTML>



 
예제 3 : 회원관리 - 회원 세부내역 보기(view.html) 


<HTML>
<HEAD>
<TITLE> Leelab - 파일 처리(3)</TITLE>
</HEAD>
<BODY BGCOLOR="#FFFFFF">
<?
if($number == "") {
	echo ("<meta http-equiv='Refresh' content='3; URL=list.html'>");
	exit;
}

$memberfile = "./member_file.data";

$file_size = filesize($memberfile);
if($fp = fopen($memberfile, 'r')) {    // 내용 읽어오기
   $member_file_data = fread($fp, $file_size);
   fclose($fp);
}
else {
	echo("${memberfile}을 여는데 실패했습니다.");
	exit;
}

$member_line = explode("\n", $member_file_data);  // 각 레코드별로 파싱

$no = 0;
while($member_data = $member_line[$no++]) {  // 각 레코드를 검사
    $col_data = explode(" || ", $member_data);
    if($col_data[0] == $number)  {  
	           // 내용을 보여줄 레코드이면 반복문을 빠져나감
		$name = $col_data[1];
		$id = $col_data[2];
		$address = $col_data[3];
		$phone = $col_data[4];
		$handphone = $col_data[5];
		$email = $col_data[6];
		$homepage = $col_data[7];
		$date = $col_data[8];
		$count = $col_data[9];
		break;
    }
}
		echo("<b>[ 회원 세부사항 보기 ]</b> <BR><br>\n");

		echo("번호 : $number <BR>\n");
		echo("이름 : $name <BR>\n");
		echo("아이디 : $id <BR>\n");
		echo("주소 : $address <BR>\n");
		echo("전화 : $phone <BR>\n");
		echo("휴대전화 : $handphone <BR>\n");
		echo("전자메일 : $email <BR>\n");
		echo("홈페이지 : $homepage <BR>\n");
		echo("가입일 : $date <BR>\n");
		echo("카운터 : $count <BR>\n");

?>
<br>
<font size=2><a href="list.html">목록</a>
<font size=2><a href="modify.html?number=<?echo("$number");?>">수정</a>
<font size=2><a href="delete.html?number=<?echo("$number");?>">삭제</a>
</BODY>
</HTML>
예제 4 : 회원관리 - 수정하기(modify.html) 



<HTML>
<HEAD>
<TITLE> Leelab - 파일 처리(2)</TITLE>
</HEAD>
<BODY BGCOLOR="#FFFFFF">
<?
if($number == "") {
	echo ("<meta http-equiv='Refresh' content='3; URL=list.html'>");
	exit;
}

$memberfile = "./member_file.data";


if(!strcmp($mode, "process")) {

	$col_data[0] = $number;
	$col_data[1] = $name;
	$col_data[2] = $id;
	$col_data[3] = $address;
	$col_data[4] = $phone;
	$col_data[5] = $handphone;
	$col_data[6] = $email;
	$col_data[7] = $homepage;

	$file_size = filesize($memberfile);
	if($fp = fopen($memberfile, 'r')) {    // 내용 읽어오기
	   $member_file_data = fread($fp, $file_size);
	   fclose($fp);
	}
	else {
		echo("${memberfile}을 여는데 실패했습니다.");
		exit;
	}

	$member_line = explode("\n", $member_file_data);  // 각 레코드별로 파싱
   	if($fp = fopen($memberfile, 'w'))	{

		$no = 0;
		while($member_data = $member_line[$no++]) {  // 각 레코드를 검사
			$col_member_data = explode(" || ", $member_data);
			if($col_member_data[0] == $number)  {  
					   // 내용을 보여줄 레코드이면 반복문을 빠져나감
				$col_data[8] = $date = $col_member_data[8];
				$col_data[9] = $count = $col_member_data[9];

				$member_record = implode($col_data, " || ");

				fwrite($fp, $member_record, strlen($member_record));
				fwrite($fp, "\n", strlen("\n"));

			}else {
				fwrite($fp, $member_data, strlen($member_data));
				fwrite($fp, "\n", strlen("\n"));
			}
		}
	}
	else {
		echo("${memberfile}을 여는데 실패했습니다.");
		exit;
	}


	echo("<br>수정하였습니다.<br> 잠시 기다리시면 목록화면으로 갑니다.<BR>\n");
	echo("이름 : $name <BR>\n");
	echo("주소 : $address <BR>\n");
	echo("전화 : $phone <BR>\n");
	echo("휴대전화 : $handphone <BR>\n");
	echo("아이디 : $id <BR>\n");
	echo("전자메일 : $email <BR>\n");
	echo("홈페이지 : $homepage <BR>\n");
	echo("가입일 : $date <BR>\n");
	echo("카운터 : $count <BR>\n");
	echo ("<meta http-equiv='Refresh' content='3; URL=list.html'>");



}else {

	$file_size = filesize($memberfile);
	if($fp = fopen($memberfile, 'r')) {    // 내용 읽어오기
	   $member_file_data = fread($fp, $file_size);
	   fclose($fp);
	}
	else {
		echo("${memberfile}을 여는데 실패했습니다.");
		exit;
	}

	$member_line = explode("\n", $member_file_data);  // 각 레코드별로 파싱

	$no = 0;
	while($member_data = $member_line[$no++]) {  // 각 레코드를 검사
		$col_data = explode(" || ", $member_data);
		if($col_data[0] == $number)  {  
				   // 내용을 보여줄 레코드이면 반복문을 빠져나감
			$name = $col_data[1];
			$id = $col_data[2];
			$address = $col_data[3];
			$phone = $col_data[4];
			$handphone = $col_data[5];
			$email = $col_data[6];
			$homepage = $col_data[7];
			$date = $col_data[8];
			$count = $col_data[9];
			break;
		}
	}


?>
<TABLE width=600 align=center>
<TR><td align=center>
<font size=3><b>[ 회원 관리 - 수정 ]</b></font>
</td></TR>
</TABLE>
<br>
<TABLE width=600 align=center border=1>
<FORM METHOD=POST ACTION=""><br>
<TR>
	<TD width=150 align=center><font size=2>이름</TD>
	<TD align=center><INPUT TYPE="text" NAME="name" value=<?echo("$name");?>></TD>
</tr>
<TR>
	<TD width=150 align=center><font size=2>ID</TD>
	<TD align=center><INPUT TYPE="text" NAME="id" value=<?echo("$id");?>></TD>
</tr>
<TR>
	<TD width=150 align=center><font size=2>주소</TD>
	<TD align=center><INPUT TYPE="text" NAME="address" value=<?echo("$address");?>></TD>
</tr>
<TR>
	<TD width=150 align=center><font size=2>전화</TD>
	<TD align=center><INPUT TYPE="text" NAME="phone" value=<?echo("$phone");?>></TD>
</tr>
<TR>
	<TD width=150 align=center><font size=2>휴대폰</TD>
	<TD align=center><INPUT TYPE="text" NAME="handphone" value=<?echo("$handphone");?>></TD>
</tr>
<TR>
	<TD width=150 align=center><font size=2>E-Mail</TD>
	<TD align=center><INPUT TYPE="text" NAME="email" value=<?echo("$email");?>></TD>
</tr>
<TR>
	<TD width=150 align=center><font size=2>Homepage</TD>
	<TD align=center><INPUT TYPE="text" NAME="homepage" value=<?echo("$homepage");?>></TD>
</tr>
<TR>
	<TD align=center colspan=2><INPUT TYPE="submit" value="   수정 합니다   "></TD>
</tr>
<INPUT TYPE="hidden" Name="mode" value="process">
<INPUT TYPE="hidden" Name="number" value="<?echo("$number");?>">
</FORM>
</table>
<?
}
?>
</BODY>
</HTML>
 
예제 5 : 회원관리 - 삭제하기(delete.html)

 

<HTML>

<HEAD>

<TITLE> Leelab - 파일 처리(2)</TITLE>

</HEAD>

<BODY BGCOLOR="#FFFFFF">

<?

if($number == "") {

        echo ("<meta http-equiv='Refresh' content='3; URL=list.html'>");

        exit;

}

 

$memberfile = "./member_file.data";

 

 

if(!strcmp($mode, "process")) {

 

        $file_size = filesize($memberfile);

        if($fp = fopen($memberfile, 'r')) {    // 내용 읽어오기

           $member_file_data = fread($fp, $file_size);

           fclose($fp);

        }

        else {

                echo("${memberfile}을 여는데 실패했습니다.");

                exit;

        }

 

        $member_line = explode("\n", $member_file_data);  // 각 레코드별로 파싱

        if($fp = fopen($memberfile, 'w'))       {

 

                $no = 0;

                while($member_data = $member_line[$no++]) {  // 각 레코드를 검사

                        $col_member_data = explode(" || ", $member_data);

                        if($col_member_data[0] == $number)  {  

                                           // 삭제할 레코드이면

                                $name = $col_member_data[1];

                                $address = $col_member_data[2];

                                $phone = $col_member_data[3];

                                continue;

                        }else {

                                fwrite($fp, $member_data, strlen($member_data));

                                fwrite($fp, "\n", strlen("\n"));

                        }

                }

        }

        else {

                echo("${memberfile}을 여는데 실패했습니다.");

                exit;

        }

 

 

        echo("<br>삭제하였습니다.<br> 잠시 기다리시면 목록화면으로 갑니다.<BR>\n");

        echo("이름 : $name <BR>\n");

        echo("주소 : $address <BR>\n");

        echo("전화 : $phone <BR>\n");

        echo ("<meta http-equiv='Refresh' content='3; URL=list.html'>");

 

 

 

}else {

 

        $file_size = filesize($memberfile);

        if($fp = fopen($memberfile, 'r')) {    // 내용 읽어오기

           $member_file_data = fread($fp, $file_size);

           fclose($fp);

        }

        else {

                echo("${memberfile}을 여는데 실패했습니다.");

                exit;

        }

 

        $member_line = explode("\n", $member_file_data);  // 각 레코드별로 파싱

 

        $no = 0;

        while($member_data = $member_line[$no++]) {  // 각 레코드를 검사

                $col_data = explode(" || ", $member_data);

                if($col_data[0] == $number)  {  

                                   // 내용을 보여줄 레코드이면 반복문을 빠져나감

                        $name = $col_data[1];

                        $id = $col_data[2];

                        $address = $col_data[3];

                        $phone = $col_data[4];

                        $handphone = $col_data[5];

                        $email = $col_data[6];

                        $homepage = $col_data[7];

                        $date = $col_data[8];

                        $count = $col_data[9];

                        break;

                }

        }

 

 

?>

<TABLE width=600 align=center>

<TR><td align=center>

<font size=3><b>[ 회원 관리 - 삭제 ]</b></font>

</td></TR>

</TABLE>

<br>

<TABLE width=600 align=center border=1>

<FORM METHOD=POST ACTION=""><br>

<TR>

        <TD width=150 align=center><font size=2>이름</TD>

        <TD align=center><?echo("$name");?></TD>

</tr>

<TR>

        <TD width=150 align=center><font size=2>ID</TD>

        <TD align=center><?echo("$id");?></TD>

</tr>

<TR>

        <TD width=150 align=center><font size=2>주소</TD>

        <TD align=center><?echo("$address");?></TD>

</tr>

<TR>

        <TD width=150 align=center><font size=2>전화</TD>

        <TD align=center><?echo("$phone");?></TD>

</tr>

<TR>

        <TD width=150 align=center><font size=2>휴대폰</TD>

        <TD align=center><?echo("$handphone");?></TD>

</tr>

<TR>

        <TD width=150 align=center><font size=2>E-Mail</TD>

        <TD align=center><?echo("$email");?></TD>

</tr>

<TR>

        <TD width=150 align=center><font size=2>Homepage</TD>

        <TD align=center><?echo("$homepage");?></TD>

</tr>

<TR>

        <TD align=center colspan=2><INPUT TYPE="submit" value="   삭제 합니다   "></TD>

</tr>

<INPUT TYPE="hidden" Name="mode" value="process">

<INPUT TYPE="hidden" Name="number" value="<?echo("$number");?>">

</FORM>

</table>

<?

}

?>

</BODY>

</HTML>

 
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