현재 정보변경을 '회원정보'로 바꾸어 새창 띄우기(mbform.skin_popup.php)를 하고,
새창의 회원정보 내용중 수정할 사항이 있으면 '정보변경(mbform.skin.php)으로 경로 이동',  수정사항이 없으면 '닫기'
... 이와 같이 하려고 하는데..소스 수정할 부분 조언 부탁드립니다..

참고로 사용소스 올립니다.
-------------------------
// 새창 띄우기 회원정보(mbform.skin_popup.php)
<?
if (!defined("_GNUBOARD_")) exit; // 개별 페이지 접근 불가

define("_DOCTYPE_", "STYLE");



    $mb = get_member($mb_id);
    $result_add = sql_query(" SELECT * FROM gb_member_add WHERE mb_id = '$mb_id' ");
    if (!$mb[0]) { alert("존재하지 않는 회원자료입니다."); }
?>


<table border="0" cellpadding="5" cellspacing="0" width="100%">
    <tr>
        <td width="1094"><font color="#003CC9"><b>회원정보</b></font></td>
    </tr>
</table>
<table width=100% align=center cellpadding="5" cellspacing=1 class=tablebg>
    <colgroup width=10% class='subject subjectbg' align=center>
<colgroup width=23% class='content contentbg'>
<colgroup width=10% class='subject subjectbg' align=center>
<colgroup width=24% class='content contentbg'>
<colgroup width=10% class='subject subjectbg' align=center>
<colgroup width=24% class='content contentbg'>

    <tr>
        <td width="130" height="20">성명</td>
        <td width="959" height="20">
        아이디 :  <? echo $mb[mb_id] ?>  , &nbsp;<br>본 &nbsp;&nbsp;명 :  <? echo $mb[mb_name] ?>  , &nbsp;<br>필 &nbsp;&nbsp;명 :  <? echo $mb[mb_name_b] ?>  , &nbsp;<br>영 &nbsp;&nbsp;문 :  <? echo $mb[mb_name_e] ?>  , &nbsp;<br>한 &nbsp;&nbsp;자 :  <? echo $mb[mb_name_h] ?>
</td>
    </tr>

<tr>
        <td height="20" width="130">주민등록번호</td>
        <td height="20" width="951"><?=$mb[mb_jumin]?></td>
</tr>

<tr>
   
   
        <td width="130" height="20">회비납부</td>
        <td width="959" height="20">       
<? if($mb[mb_ms_f_s] == 1) echo "신용카드";?>
<? if($mb[mb_ms_f_s] == 2) echo "계좌이체";?>
<? if($mb[mb_ms_f_s] == 3) echo "휴대폰결제";?>
<? if($mb[mb_ms_f_s] == 4) echo "지로";?>
</td>
</tr>

<tr>
        <td width="130" height="20">이메일</td>
        <td width="959" height="20"><? echo $mb[mb_email] ?></td>
</tr>

<tr>
        <td width="130" height="20">현주소</td>
        <td width="959" height="20">
<? echo $mb[mb_zip1] ?>-<? echo $mb[mb_zip2]?>
<? echo $mb[mb_addr1] ?><? echo $mb[mb_addr2] ?>
</td>
</tr>
    <tr>
        <td width="130" height="20">우편물수령주소</td>
        <td width="959" height="20">
<? echo $mb[mb_zip3] ?>-<? echo $mb[mb_zip4]?>
<? echo $mb[mb_addr3] ?><? echo $mb[mb_addr4] ?>

        </tr>
        <tr>
            <td width="130" height="20">연락처</td>
            <td width="959" height="20">자 &nbsp;&nbsp;택 :  <?=$mb[mb_tel]?>  &nbsp;&nbsp;<br>직 &nbsp;&nbsp;장 :  <?=$mb[mb_tel1]?>  &nbsp;&nbsp;<br>휴대폰 :  <?=$mb[mb_hp]?></td>
        </tr>


<tr>
            <td height="14" width="130">방송교육기관수료경력</td>
            <td height="29" width="959">
<? if ($mb[mb_career1] == 1) echo "한국방송작가협회 교육원";
        echo $mb[mb_career2];?>
</td>
</tr>
        <tr>
            <td width="130">자기 소개</td>
            <td width="951"><textarea name=mb_profile class=textarea rows="3" style='width:99%;' cols="20"><? echo $mb[mb_profile] ?></textarea></td>
        </tr>
    </table>

<table border="0" cellpadding="0" cellspacing="0" width="100%" align="center">
        <tr>
            <td width="1222" height="40" valign="middle">
<form name="form1">
                    <p align="center"><input type="submit" value="닫기"> &nbsp;&nbsp;<input type="submit" value="정보변경"></p>
</form>
            </td>
        </tr>
</table>
--------------------------------------------

// 회원정보변경_mbform.skin.php
<?
if (!defined("_GNUBOARD_")) exit; // 개별 페이지 접근 불가
if ($member[mb_career1])  { $mb_career1_checked = "checked"; }
?>
<style>
.ct {background-color:#FAFAFA; padding:7px; font-family:돋움; font-size:12px}
.is { height:20px; background-color:#FFFFFF; border: 1px solid #DADADA; }
.ta {background-color:#FFFFFF; border: 1px solid #DADADA; }
</style>
<div align="left">
    <table width=780 border=0 cellpadding=0 cellspacing=0>
        <tr>
            <td width=100%>
                <table border="0" cellpadding="0" cellspacing="0" width="780">
                    <tr>
                        <td width="770" height="10"></td>
                    </tr>
                    <tr>
                        <td width="770">
                            <p align="center"><? if($w == 'u') {?><img src="image/mb_reg_top_001.gif" width="600" height="50" border="0"><?}
                                else {?><img src="image/mb_reg_top.gif" width="600" height="50" border="0"><?}?></p>
                        </td>
                    </tr>
                    <tr>
                        <td width="770" height="10"></td>
                    </tr>
                </table>
                <table width="100%" align=center border=0 cellpadding=0 cellspacing=0>
                    <tr>
                        <td width="41%">
<table width=600 align=center border=0 cellpadding=0 cellspacing=0>
<form name=fmbform method=post action='<?="./?doc=bbs/mbupdate.php"?>' onsubmit='return formcheck(this)' enctype='multipart/form-data' autocomplete=off>
<input type=hidden name=bo_table value='<?=$bo_table?>'>
<input type=hidden name=w        value='<?=$w?>'>
<input type=hidden name=url      value='<?=$urlencode?>'>
<tr>
<td>

<table width=100% cellpadding=10 cellspacing=0><tr><td background='<?=$member_skin?>/bg_img.gif'>
<table width=100% cellpadding=0 cellspacing=0>
<tr>
<!>
<td><textarea cols=100 rows=12 class='ta' readonly><? echo $default[de_member_provision]; ?></textarea></td>
</tr>
<tr><td><input type='checkbox' name='agree' required value='1'> 위의 회원가입약관에 동의합니다.</td></tr>
</table></td></tr></table><br><br>

<table width=100% cellpadding=0 cellspacing=0>
<tr><td height=1 bgcolor=#3936BC></td></tr>
<tr><td height=25 bgcolor=#EDEFFF>&nbsp;&nbsp;<FONT COLOR="#6A68C9">입력 사항</FONT></td></tr>
</table>

<table width=100% cellpadding=0 cellspacing=0>
<tr>
    <td class=ct>아이디(이름)</td>
    <td>
    <? if($w == 'u') {?>
                      &nbsp;&nbsp;<? echo $member[mb_id]; $mb_id=$member[mb_id];?><input type=hidden class=is name='mb_id' size=20 value='<?=$mb_id?>'><?}
else {?>
        &nbsp;&nbsp;<input type=text class=is name='mb_id' size=20 value='<?=$mb_id?>' maxlength=20 minlength=2 itemname='아이디' <?= ($w == '');?>> <?}?>
        <? if ($w == '') { ?><a href='javascript:void(0);' onclick='mb_id_check()'><img src='<?=$member_skin?>/btn_id_check.gif' alt='중복검사' border=0 align=absmiddle></a><? } ?>
    </td>
</tr>

<!>
<tr>
    <td class=ct>본명</td>
    <td>
        <input type=text class=input name='mb_name' size="12" maxlength=20 minlength=2 itemname='본명' value='<? echo $member[mb_name] ?>'> &nbsp;&nbsp;
    </td>
</tr>
<tr>
    <td class=ct>필명</td>
    <td>
        <input type=text class=input name='mb_name_b' size="12" maxlength=20 minlength=2 itemname='필명' value='<? echo $member[mb_name_b] ?>'> &nbsp;&nbsp;
    </td>
</tr>
<tr>
    <td class=ct>영문명</td>
    <td>
        <input type=text class=input name='mb_name_e' size="12" maxlength=20 minlength=2 itemname='영문' value='<? echo $member[mb_name_e] ?>'>
    </td>
</tr>
<tr>
    <td class=ct>한문명</td>
    <td>
        <input type=text class=input name='mb_name_h' size="12" maxlength=20 minlength=2 itemname='한자' value='<? echo $member[mb_name_h] ?>'>
    </td>
</tr>


<tr><td colspan=2 background='<?=$member_skin?>/dotline.gif' height=1></td></tr>
<tr>
    <td class=ct>주민등록번호</td>
    <td>&nbsp;&nbsp;<input type=text class=is name='mb_jumin' size=13 maxlength=13 minlength=13 required jumin itemname='주민등록번호' value='<?=$member[mb_jumin]?>'> - 없이 숫자만 입력하세요.</td>
</tr>

<!>
<tr><td colspan=2 background='<?=$member_skin?>/dotline.gif' height=1></td></tr>
<tr>
    <td class=ct>비밀번호</td>
    <td>&nbsp;&nbsp;<input type=password class=is name='mb_passwd' size=20 maxlength=20 itemname='비밀번호' <?=$mb_passwd_required?>></td>
</tr>
<tr><td colspan=2 background='<?=$member_skin?>/dotline.gif' height=1></td></tr>
<tr>
    <td class=ct>비밀번호 확인</td>
    <td>&nbsp;&nbsp;<input type=password class=is name='mb_passwd_re' size=20 maxlength=20 itemname='비밀번호 확인' <?=$mb_passwd_required?>></td>
</tr>


<tr><td colspan=2 background='<?=$member_skin?>/dotline.gif' height=1></td></tr>
<tr>
    <td rowspan=2 class=ct>비밀번호 분실시 질문</td>
    <td>&nbsp;&nbsp;<select name=mb_passwd_q_select onchange='this.form.mb_passwd_q.value=this.value' class=select>
            <option value=''>선택하십시오.</option>
            <?=$option_passwd_q?>
        </select></td>
</tr>
<tr>
    <td height=30>&nbsp;&nbsp;<input type=text class=is name='mb_passwd_q' size=40 required itemname='비밀번호 분실시 질문' value='<?=$mb_passwd_q?>'></td>
</tr>
<tr><td colspan=2 background='<?=$member_skin?>/dotline.gif' height=1></td></tr>
<tr>
    <td class=ct>비밀번호 분실시 답변</td>
    <td>&nbsp;&nbsp;<input type=text class=is name='mb_passwd_a' size=40 required itemname='비밀번호 분실시 답변' value='<?=$mb_passwd_a?>'></td>
</tr>

<tr><td colspan=2 background='<?=$member_skin?>/dotline.gif' height=1></td></tr>
<tr>
    <td class=ct colspan="2" align="center"><font color="blue"><b>이메일은 반드시 적어주시기 바랍니다.</b></td>
</tr>

<? if ($is_email) { ?>
<tr><td colspan=2 background='<?=$member_skin?>/dotline.gif' height=1></td></tr>
<tr>
    <td class=ct>E-MAIL</td>
    <td>&nbsp;&nbsp;<input type=text class=is name='mb_email' size=40 maxlength=100 email required itemname='E-MAIL' value='<?=$mb_email?>'></td>
</tr>
<? } ?>
<tr><td colspan=2 height=1></td></tr>
<tr>
    <td class=ct><!></td>
    <td>&nbsp;&nbsp;<input type=checkbox name=mb_mailling value='1' <?=$mb_mailling_checked?>> 협회발송 공문 및 각종 안내문을 email로 받겠습니다.</td>
</tr>
<tr><td colspan=2 background='<?=$member_skin?>/dotline.gif' height=1></td></tr>
<tr>
    <td class=ct colspan="2" align="center"><font color="blue"><b>연락처와 주소에 변동 사항이 있는 분들은 변경하여 주시기 바랍니다.</b></td>
</tr>
<? if ($is_homepage) { ?>
<tr><td colspan=2 background='<?=$member_skin?>/dotline.gif' height=1></td></tr>
<tr>
    <td class=ct>홈페이지</td>
    <td>&nbsp;&nbsp;<input type=text class=is name='mb_homepage' size=40 maxlength=255 itemname='홈페이지' value='<?=$mb_homepage?>'></td>
</tr>
<? } ?>

<tr><td colspan=2 background='<?=$member_skin?>/dotline.gif' height=1></td></tr>
<tr>
    <td class=ct>회비납부</td>
    <td height="29" colspan="2" width="939">
        <p><input type=radio name=mb_ms_f_s[] value='1' <? if($member[mb_ms_f_s] == 1) echo "checked";?>> 신용카드 &nbsp;&nbsp;
          <input type=radio name=mb_ms_f_s[] value='2' <? if($member[mb_ms_f_s] == 2) echo "checked";?>> 계좌이체 &nbsp;&nbsp;
          <input type=radio name=mb_ms_f_s[] value='3' <? if($member[mb_ms_f_s] == 3) echo "checked";?>> 휴대폰결제 &nbsp;&nbsp;
          <input type=radio name=mb_ms_f_s[] value='4' <? if($member[mb_ms_f_s] == 4) echo "checked";?>> 지로</p>
    </td>
</tr>
<? if ($is_tel) { ?>
<tr><td colspan=2 background='<?=$member_skin?>/dotline.gif' height=1></td></tr>
<tr>
    <td class=ct>자택전화번호</td>
    <td>&nbsp;&nbsp;<input type=text class=is name='mb_tel' size=21 maxlength=20 value='<?=$mb_tel?>'></td>
</tr>
<tr><td colspan=2 background='<?=$member_skin?>/dotline.gif' height=1></td></tr>
<tr>
    <td class=ct>직장전화번호</td>
    <td>&nbsp;&nbsp;<input type=text class=is name='mb_tel1' size=21 maxlength=20 value='<?=$member[mb_tel1]?>'></td>
</tr>
<? } ?>

<? if ($is_hp) { ?>
<tr><td colspan=2 background='<?=$member_skin?>/dotline.gif' height=1></td></tr>
<tr>
    <td class=ct>핸드폰번호</td>
    <td>&nbsp;&nbsp;<input type=text class=is name='mb_hp' size=21 maxlength=20 itemname='핸드폰번호' value='<?=$mb_hp?>'></td>
</tr>
<? } ?>
<tr><td colspan=2 background='<?=$member_skin?>/dotline.gif' height=1></td></tr>
<tr>
    <td class=ct>방송교육기관 수료경력</td>
    <td height="29" width="939">
        <p><input type=checkbox name=mb_career1 value='1' <?=$mb_career1_checked?>> 한국방송작가협회 교육원 &nbsp;&nbsp;
          <input type=checkbox name=mb_career2 value='1' <? if($member[mb_career2] != '') echo "checked";?>> 기타
          <input type=text name=mb_career_etc class=input maxlength=100 size="16" value='<? if($member[mb_career2] != '') echo $member[mb_career2];?>'></p>
    </td>
</tr>
<? if ($is_addr) { ?>
<tr><td colspan=2 background='<?=$member_skin?>/dotline.gif' height=1></td></tr>
<tr>
    <td rowspan=3 class=ct>현주소</td>
    <td>&nbsp;&nbsp;<input type=text class=is name='mb_zip1' size=4 maxlength=3 readonly value='<?=$member[mb_zip1]?>'>
        -
        <input type=text class=is name='mb_zip2' size=4 maxlength=3 readonly value='<?=$member[mb_zip2]?>'>
        <a href="javascript:popup_zip('fmbform', 'mb_zip1', 'mb_zip2', 'mb_addr1', 'mb_addr2', './bbs', 100, 200);"><img src='<?=$member_skin?>/btn_zip.gif' alt='우편번호검색' border=0 align=absmiddle></a>
    </td>
</tr>
<tr>
    <td>&nbsp;&nbsp;<input type=text class=is name='mb_addr1' readonly style='width:95%;' value='<?=$member[mb_addr1]?>'></td>
</tr>
<tr>
    <td>&nbsp;&nbsp;<input type=text class=is name='mb_addr2' size=35 value='<?=$member[mb_addr2]?>'> 상세주소 입력</td>
</tr>
<tr><td colspan=2 background='<?=$member_skin?>/dotline.gif' height=1></td></tr>
<tr>
    <td rowspan=3 class=ct>우편물주소</td>
    <td>&nbsp;&nbsp;<input type=text class=is name='mb_zip3' size=4 maxlength=3 readonly value='<?=$member[mb_zip3]?>'>
        -
        <input type=text class=is name='mb_zip4' size=4 maxlength=3 readonly value='<?=$member[mb_zip4]?>'>
        <a href="javascript:popup_zip('fmbform', 'mb_zip3', 'mb_zip4', 'mb_addr3', 'mb_addr4', './bbs', 100, 200);"><img src='<?=$member_skin?>/btn_zip.gif' alt='우편번호검색' border=0 align=absmiddle></a> <a href='javascript:cp_add();'>우편물주소상동</a>
    </td>
</tr>
<tr>
    <td>&nbsp;&nbsp;<input type=text class=is name='mb_addr3' readonly style='width:95%;' value='<?=$member[mb_addr3]?>'></td>
</tr>
<tr>
    <td>&nbsp;&nbsp;<input type=text class=is name='mb_addr4' size=35 value='<?=$member[mb_addr4]?>'> 상세주소 입력</td>
</tr>
<? } ?>

<? if ($is_sex) { ?>
<tr><td colspan=2 background='<?=$member_skin?>/dotline.gif' height=1></td></tr>
<tr>
    <td class=ct>성별</td>
    <td>&nbsp;
        <select name='mb_sex' required itemname='성별'>
            <option value=''>선택하세요
        </option>
<option value='F'>여자
        </option>
<option value='M'>남자
        </option>
</select>
    </td>
</tr>
<script language='javascript'>document.fmbform.mb_sex.value = '<?=$mb_sex?>';</script>
<? } ?>

<? if ($is_birth) { ?>
<tr><td colspan=2 background='<?=$member_skin?>/dotline.gif' height=1></td></tr>
<tr>
    <td class=ct>생일</td>
    <td>&nbsp;&nbsp;<input type=text class=is name=mb_birth size=9 maxlength=8 value='<?=$mb_birth?>'>
        예) 1972년 9월 1일인 경우 19720901
    </td>
</tr>
<? } ?>
<? if ($is_married) { ?>
<tr><td colspan=2 background='<?=$member_skin?>/dotline.gif' height=1></td></tr>
<tr>
    <td class=ct>결혼여부</td>
    <td>&nbsp;
        <select name='mb_married'>
            <option value=''>선택하세요
        </option>
<option value='M'>기혼
        </option>
<option value='S'>미혼
        </option>
</select>
    </td>
</tr>
<script language='javascript'>document.fmbform.mb_married.value = '<?=$mb_married?>';</script>
<? } ?>
<? if ($is_wedding) { ?>
<tr><td colspan=2 background='<?=$member_skin?>/dotline.gif' height=1 width="780"></td></tr>
<tr>
    <td class=ct width="306">


결혼기념일</td>
    <td width="460">&nbsp;&nbsp;<input type=text class=is name=mb_wedding size=9 maxlength=8 value='<?=$mb_wedding?>'> 예) 2002년 5월 2일인 경우 20020502</td>
</tr>
<? } ?>

<!--<? if ($is_signature) { ?>
<tr><td colspan=2 background='<?=$member_skin?>/dotline.gif' height=1></td></tr>
<tr>
    <td class=ct>서명</td>
    <td>&nbsp;&nbsp;자기가 쓴 글하단에 나타나는 내용입니다.<br>
        &nbsp;&nbsp;<textarea name=mb_signature class=ta rows=3 style='width:99%;'><?=$mb_signature?></textarea>
    </td>
</tr>
<? } ?>-->

<!--<tr><td colspan=2 background='<?=$member_skin?>/dotline.gif' height=1></td></tr>
<tr>
    <td class=ct>자기소개</td>
    <td>&nbsp;&nbsp; TEXT 형식, 200자 이내<br>
        &nbsp;&nbsp;<textarea name=mb_profile class=ta rows=3 style='width:99%;'><?=$mb_profile?></textarea>
    </td>
</tr>

<? if ($is_icon) { ?>
<tr><td colspan=2 background='<?=$member_skin?>/dotline.gif' height=1></td></tr>
<tr>
    <td class=ct>회원 아이콘</td>
    <td>&nbsp;
        <input type=file name='mb_icon' size=40 class=input><br>
        &nbsp;&nbsp;이미지 크기는 정확하게 <?=$cfg[mb_icon_width]?>x<?=$cfg[mb_icon_height]?> (용량:<?=nf($cfg[mb_icon_size])?>bytes 이하)로 해주세요. (gif만 가능)
        <? if ($is_icon_exists) { ?>
            <img src='<?=$mb_icon?>' align=absmiddle>
            <input type=checkbox name='del_mb_icon' value='1'>삭제
        <? } ?>
    </td>
</tr>
<? } ?>-->

<? if ($is_recommend) { ?>
<tr><td colspan=2 background='<?=$member_skin?>/dotline.gif' height=1 width="780"></td></tr>
<tr>
    <td class=ct width="306">추천인 아이디</td>
    <td width="460">&nbsp;&nbsp;<input type=text class=is name=mb_recommend maxlength=20></td>
</tr>
<? } ?>

<tr><td colspan=2 background='<?=$member_skin?>/dotline.gif' height=1 width="780"></td></tr>
<tr>
    <td class=ct width="306">정보 공개</td>
    <td width="460">&nbsp;&nbsp;<input type=checkbox name=mb_open value='1' <?=$mb_open_checked?>> 다른분들이 나의 정보를 볼 수 있도록 합니다.</td>
</tr>

<? if ($is_norobot) { ?>
<tr><td colspan=2 background='<?=$member_skin?>/dotline.gif' height=1 width="780"></td></tr>
<tr>
    <td class=ct width="306"><?=$norobot_str?></td>
    <td width="460">&nbsp;&nbsp;<input type=text name='wr_key' required itemname='자동등록방지' size=10 class=is> 왼쪽의 글자중<FONT COLOR="red"> 빨간글자만</FONT> 순서대로 입력하세요.</td>
</tr>
<? } ?>

<tr>
    <td colspan=2 height=1 bgcolor=#3936BC width="780"></td>
</tr>
</table>

<table border="0" cellpadding="0" cellspacing="0" width="600" align="center">
    <tr>
        <td width="1222" height="40">

            <p align="center"><input type=image src='<?=$member_skin?>/btn_confirm.gif' alt='확인' border=0 align=absmiddle></p>
        </td>
    </tr>
</table>



<p></form>
</td>
</tr>
</table>
</div>

</td></tr></table>
</td></tr></table>

<script language='Javascript'>
    if (document.fmbform.w.value == "") {
        document.fmbform.mb_id.focus();
    } else if (document.fmbform.w.value == "u") {
        document.fmbform.mb_passwd.focus();
    }

    // submit 최종 폼체크
    function formcheck(f)
    {
        if (f.w.value == '' && !f.agree.checked) {
            alert("회원가입약관에 동의하셔야 가입하실 수 있습니다.");
            f.agree.focus();
            return false;
        }

        if (f.mb_passwd.value != f.mb_passwd_re.value) {
            alert("비밀번호가 같지 않습니다.");
            f.mb_passwd.focus();
            return false;
        }

        return true;
    }

    // 회원아이디 검사
    function mb_id_check()
    {
        if (document.fmbform.mb_id.value == "") {
            alert('회원 아이디를 입력하세요.');
            document.fmbform.mb_id.focus();
            return false;
        }

        window.open('./?doc=bbs/mbidcheck.php&mb_id='+document.fmbform.mb_id.value, 'mbidcheck', 'left=0,top=10000,width=100,height=100');
    }

    function cp_add() {
    var f = document.fmbform;
        f.mb_zip3.value = f.mb_zip1.value;
        f.mb_zip4.value = f.mb_zip2.value;
        f.mb_addr3.value = f.mb_addr1.value;
        f.mb_addr4.value = f.mb_addr2.value;
    }           
</script>