diff --git a/adm/shop_admin/itemform.php b/adm/shop_admin/itemform.php
index 1f437c8bc..dc17f3fd4 100644
--- a/adm/shop_admin/itemform.php
+++ b/adm/shop_admin/itemform.php
@@ -20,11 +20,19 @@ if(intval(preg_replace("/[^0-9]/", "", $row['Type'])) != 20) {
     sql_query(" ALTER TABLE `{$g4['shop_wish_table']}` MODIFY COLUMN it_id VARCHAR(20) NOT NULL DEFAULT '' ", false);
 }
 
+// 상품요약정보 필드추가
+$sql = " select it_info_gubun from {$g4['shop_item_table']} limit 1 ";
+$result = sql_query($sql, false);
+if(!$result) {
+    sql_query(" ALTER TABLE `{$g4['shop_item_table']}` ADD `it_info_gubun` VARCHAR(50) NOT NULL DEFAULT '' AFTER `it_tel_inq` ", false);
+    sql_query(" ALTER TABLE `{$g4['shop_item_table']}` ADD `it_info_value` TEXT NOT NULL AFTER `it_info_gubun` ", false);
+}
+
 // 상품이미지 필드추가
 $sql = " select it_img1 from {$g4['shop_item_table']} limit 1 ";
 $result = sql_query($sql, false);
 if(!$result) {
-    sql_query(" ALTER TABLE `{$g4['shop_item_table']}` ADD `it_img1` VARCHAR(255) NOT NULL DEFAULT '' AFTER `it_tel_inq` ", false);
+    sql_query(" ALTER TABLE `{$g4['shop_item_table']}` ADD `it_img1` VARCHAR(255) NOT NULL DEFAULT '' AFTER `it_info_value` ", false);
     sql_query(" ALTER TABLE `{$g4['shop_item_table']}` ADD `it_img2` VARCHAR(255) NOT NULL DEFAULT '' AFTER `it_img1` ", false);
     sql_query(" ALTER TABLE `{$g4['shop_item_table']}` ADD `it_img3` VARCHAR(255) NOT NULL DEFAULT '' AFTER `it_img2` ", false);
     sql_query(" ALTER TABLE `{$g4['shop_item_table']}` ADD `it_img4` VARCHAR(255) NOT NULL DEFAULT '' AFTER `it_img3` ", false);
@@ -152,6 +160,7 @@ for ($i=0; $row=sql_fetch_array($result); $i++)
 $pg_anchor ='<ul class="anchor">
 <li><a href="#anc_sitfrm_cate">상품분류</a></li>
 <li><a href="#anc_sitfrm_ini">기본정보</a></li>
+<li><a href="#anc_sitfrm_compact">요약정보</a></li>
 <li><a href="#anc_sitfrm_cost">가격 및 재고</a></li>
 <li><a href="#anc_sitfrm_img">상품이미지</a></li>
 <li><a href="#anc_sitfrm_relation">관련상품</a></li>
@@ -344,27 +353,6 @@ $pg_anchor ='<ul class="anchor">
             <input type="text" name="it_basic" value="<?php echo get_text($it['it_basic']); ?>" id="it_basic" class="frm_input" size="90">
         </td>
     </tr>
-    <?php if ($it['it_id']) { ?>
-    <?php
-    $sql = " select distinct ii_gubun from {$g4['shop_item_info_table']} where it_id = '$it_id' group by ii_gubun ";
-    $ii = sql_fetch($sql, false);
-    if ($ii) {
-        $item_info_gubun = item_info_gubun($ii['ii_gubun']);
-        $item_info_gubun .= $item_info_gubun ? " 등록됨" : "";
-    } else {
-        // 상품상세정보 테이블이 없다고 가정하여 생성
-        create_table_item_info();
-    }
-    ?>
-    <tr>
-        <th scope="row">요약상품정보</th>
-        <td>
-            <?php echo help("<strong>전자상거래 등에서의 상품 등의 정보제공에 관한 고시</strong>에 따라 총 35개 상품군에 대해 상품 특성 등을 양식에 따라 입력할 수 있습니다."); ?>
-            <button type="button" class="btn_frmline" onclick="window.open('./iteminfo.php?it_id=<?php echo $it['it_id']; ?>', '_blank', 'width=670 height=800 scrollbars=yes');">상품요약정보 설정</button>
-            <span id="item_info_gubun"><?php echo $item_info_gubun; ?></span>
-        </td>
-    </tr>
-    <?php } //if?>
     <tr>
         <th scope="row">상품설명</th>
         <td> <?php echo editor_html('it_explan', $it['it_explan']); ?></td>
@@ -398,6 +386,27 @@ $pg_anchor ='<ul class="anchor">
     </table>
 </section>
 
+<section id="anc_sitfrm_compact" class="cbox">
+    <h2>상품요약정보</h2>
+    <?php echo $pg_anchor; ?>
+    <div id="compact_info_form"><?php include_once(G4_ADMIN_PATH.'/shop_admin/iteminfo.php'); ?></div>
+</section>
+
+<script>
+$(function(){
+    $("#it_info_gubun").live("change", function() {
+        var gubun = $(this).val();
+        $.post(
+            "<?php echo G4_ADMIN_URL; ?>/shop_admin/iteminfo.php",
+            { it_id: "<?php echo $it['it_id']; ?>", gubun: gubun },
+            function(data) {
+                $("#compact_info_form").empty().html(data);
+            }
+        );
+    });
+});
+</script>
+
 <section id="anc_sitfrm_cost" class="cbox">
     <h2>가격 및 재고</h2>
     <?php echo $pg_anchor; ?>
diff --git a/adm/shop_admin/itemformupdate.php b/adm/shop_admin/itemformupdate.php
index 86dc7157f..e183123a5 100644
--- a/adm/shop_admin/itemformupdate.php
+++ b/adm/shop_admin/itemformupdate.php
@@ -363,6 +363,15 @@ sql_query(" delete from {$g4['shop_item_relation_table']} where it_id2 = '$it_id
 // 이벤트상품을 우선 삭제함
 sql_query(" delete from {$g4['shop_event_item_table']} where it_id = '$it_id' ");
 
+// 상품요약정보
+$value_array = array();
+for($i=0; $i<count($_POST['ii_article']); $i++) {
+    $key = $_POST['ii_article'][$i];
+    $val = $_POST['ii_value'][$i];
+    $value_array[$key] = $val;
+}
+$it_info_value = serialize($value_array);
+
 
 $sql_common = " ca_id               = '$ca_id',
                 ca_id2              = '$ca_id2',
@@ -408,6 +417,8 @@ $sql_common = " ca_id               = '$ca_id',
                 it_ip               = '{$_SERVER['REMOTE_ADDR']}',
                 it_order            = '$it_order',
                 it_tel_inq          = '$it_tel_inq',
+                it_info_gubun       = '$it_info_gubun',
+                it_info_value       = '$it_info_value',
                 it_img1             = '$it_img1',
                 it_img2             = '$it_img2',
                 it_img3             = '$it_img3',
diff --git a/adm/shop_admin/iteminfo.php b/adm/shop_admin/iteminfo.php
index 3db3fc387..6d8c0a663 100644
--- a/adm/shop_admin/iteminfo.php
+++ b/adm/shop_admin/iteminfo.php
@@ -2,123 +2,67 @@
 include_once('./_common.php');
 include_once(G4_LIB_PATH.'/iteminfo.lib.php');
 
-$it_id = trim($_GET['it_id']);
-if ($_GET['gubun']) {
-    $gubun = $_GET['gubun'];
-} else {
-    $sql = " select ii_gubun from {$g4['shop_item_info_table']} where it_id = '$it_id' group by ii_gubun ";
-    $row = sql_fetch($sql);
-    $gubun = $row['ii_gubun'] ? $row['ii_gubun'] : "wear";
-}
+$it_id = trim($_POST['it_id']);
+$gubun = $_POST['gubun'] ? $_POST['gubun'] : 'wear';
+if($it['it_id'])
+    $it_id = $it['it_id'];
 
-$null_text = "상품페이지 참고";
+$sql = " select it_id, it_info_gubun, it_info_value from {$g4['shop_item_table']} where it_id = '$it_id' ";
+$it = sql_fetch($sql);
 
-$g4['title'] = "상품요약정보 설정";
-if($gubun)
-    $g4['title'] .= ' : '.$item_info[$gubun]['title'];
-
-include_once(G4_PATH.'/head.sub.php');
+if(!$_POST['gubun'] && $it['it_info_gubun'])
+    $gubun = $it['it_info_gubun'];
 ?>
 
-<form id="fiteminfo" method="post" action="#" onsubmit="return fiteminfo_submit(this)">
-<input type="hidden" name="it_id" value="<?php echo $it_id; ?>">
-
-<div class="cbox">
-    <h1><?php echo $g4['title']; ?></h1>
-    <p>모든 필드를 반드시 입력하셔야 합니다.</p>
-    <table class="frm_tbl">
-    <colgroup>
-        <col class="grid_3">
-        <col>
-    </colgroup>
-    <tbody>
-    <tr>
-        <th scope="row"><label for="gubun">상품군</label></th>
-        <td>
-            <?php echo help("상품군을 선택하면 자동으로 페이지가 전환됩니다."); ?>
-            <select id="gubun" name="gubun" onchange="location.href='?it_id=<?php echo $it_id; ?>&amp;gubun='+this.value;">
-                <option value="">상품군을 선택하세요.</option>
-                <?php
-                foreach($item_info as $key=>$value) {
-                    $opt_value = $key;
-                    $opt_text  = $value['title'];
-                    echo '<option value="'.$opt_value.'" '.get_selected($gubun, $opt_value).'>'.$opt_text.'</option>'.PHP_EOL;
-                }
-                ?>
-            </select>
-        </td>
-    </tr>
-    <?php
-    $article = $item_info[$gubun]['article'];
-    if ($article) {
-        foreach($article as $key=>$value) {
-            $el_name    = $key;
-            $el_title   = $value[0];
-            $el_example = $value[1];
-
-            $sql = " select ii_value from {$g4['shop_item_info_table']} where it_id = '$it_id' and ii_gubun = '$gubun' and ii_article = '$key' ";
-            $row = sql_fetch($sql);
-            if ($row['ii_value']) $el_value = $row['ii_value'];
-    ?>
-
-    <tr>
-        <th scope="row"><label for="<?php echo $el_name.$i?>"><?php echo $el_title; ?></label></th>
-        <td>
-        <input type="hidden" name="<?php echo $el_name; ?>[]" value="<?php echo $el_title; ?>">
-        <?php if ($el_example != "") echo help($el_example); ?>
-        <input type="text" name="<?php echo $el_name; ?>[]" value="<?php echo $el_value; ?>" id="<?php echo $el_name.$i; ?>" required class="frm_input required" />
-        </td>
-    </tr>
-    <?php
-        }
-    }
-    ?>
-    <tr>
-        <th>빈 칸 일괄채우기</th>
-        <td>
-            <?php echo help("상품페이지에 상품요약정보가 포함되어 있어 생략 가능한 경우 선택하십시오."); ?>
-            <label for="null">비어있는 칸을 &quot;<?php echo $null_text; ?>&quot;로 채우기</label>
-            <input type="checkbox" id="null">
-        </td>
-    </tr>
-    </tbody>
-    </table>
-
-    <div class="btn_confirm">
-        <input type="submit" value="입력" class="btn_submit">
-        <button type="button" onclick="javascript:window.close()">창닫기</button>
-    </div>
-</div>
-
-</form>
-
-<script>
-$(function(){
-    $("#null").click(function(){
-        var $f = $("#fiteminfo input[type=text], #fiteminfo textarea");
-        if (this.checked) {
-            $.each($f, function(){
-                if ($(this).val() == "") {
-                    $(this).val("<?php echo $null_text; ?>");
-                }
-            });
-        } else {
-            $.each($f, function(){
-                if ($(this).val() == "<?php echo $null_text; ?>") {
-                    $(this).val("");
-                }
-            });
-        }
-    });
-});
-
-function fiteminfo_submit(f)
-{
-    f.action = "./iteminfoupdate.php";
-    return true;
-}
-</script>
-
+<p><strong>전자상거래 등에서의 상품 등의 정보제공에 관한 고시</strong>에 따라 총 35개 상품군에 대해 상품 특성 등을 양식에 따라 입력할 수 있습니다.</p>
+<table class="frm_tbl">
+<colgroup>
+    <col class="grid_3">
+    <col>
+</colgroup>
+<tbody>
+<tr>
+    <th scope="row"><label for="it_info_gubun">상품군</label></th>
+    <td>
+        <?php echo help("상품군을 선택하면 자동으로 항목이 변환됩니다."); ?>
+        <select id="it_info_gubun" name="it_info_gubun">
+            <option value="">상품군을 선택하세요.</option>
+            <?php
+            foreach($item_info as $key=>$value) {
+                $opt_value = $key;
+                $opt_text  = $value['title'];
+                echo '<option value="'.$opt_value.'" '.get_selected($gubun, $opt_value).'>'.$opt_text.'</option>'.PHP_EOL;
+            }
+            ?>
+        </select>
+    </td>
+</tr>
 <?php
-include_once(G4_PATH.'/tail.sub.php');
-?>
\ No newline at end of file
+if($it['it_info_value'])
+    $info_value = unserialize($it['it_info_value']);
+$article = $item_info[$gubun]['article'];
+if ($article) {
+    foreach($article as $key=>$value) {
+        $el_name    = $key;
+        $el_title   = $value[0];
+        $el_example = $value[1];
+        $el_value = '상품페이지 참고';
+
+        if($gubun == $it['it_info_gubun'] && $info_value[$key])
+            $el_value = $info_value[$key];
+?>
+
+<tr>
+    <th scope="row"><label for="ii_article_<?php echo $el_name; ?>"><?php echo $el_title; ?></label></th>
+    <td>
+    <input type="hidden" name="ii_article[]" value="<?php echo $el_name; ?>">
+    <?php if ($el_example != "") echo help($el_example); ?>
+    <input type="text" name="ii_value[]" value="<?php echo $el_value; ?>" id="ii_article_<?php echo $el_name; ?>" required class="frm_input required" />
+    </td>
+</tr>
+<?php
+    }
+}
+?>
+</tbody>
+</table>
\ No newline at end of file
diff --git a/adm/shop_admin/iteminfoupdate.php b/adm/shop_admin/iteminfoupdate.php
deleted file mode 100644
index 736927b89..000000000
--- a/adm/shop_admin/iteminfoupdate.php
+++ /dev/null
@@ -1,36 +0,0 @@
-<?php
-include_once('./_common.php');
-include_once(G4_LIB_PATH.'/iteminfo.lib.php');
-
-// 기존의 상품요약정보를 삭제하고 다시 만든다.
-sql_query(" delete from {$g4['shop_item_info_table']} where it_id = '{$_POST['it_id']}' ");
-
-$gubun = "";
-foreach ($_POST as $key=>$value) {
-    if ($key == "it_id") continue;
-    if ($key == "gubun") {
-        $gubun = $value;
-        continue;
-    }
-
-    $sql = " insert {$g4['shop_item_info_table']}
-                set it_id = '{$_POST['it_id']}',
-                    ii_gubun = '$gubun',
-                    ii_article = '$key',
-                    ii_title = '$value[0]',
-                    ii_value = '$value[1]' ";
-    sql_query($sql);
-}
-
-$item_info_gubun = item_info_gubun($gubun);
-$item_info_gubun .= $item_info_gubun ? " 등록됨" : "";
-
-include_once(G4_PATH.'/head.sub.php');
-?>
-<script type="text/javascript">
-    opener.document.getElementById("item_info_gubun").innerHTML = "<?php echo $item_info_gubun; ?>";
-    window.close();
-</script>
-<?php
-include_once(G4_PATH.'/tail.sub.php');
-?>
\ No newline at end of file
diff --git a/lib/iteminfo.lib.php b/lib/iteminfo.lib.php
index 74b94007f..2a79e2d00 100644
--- a/lib/iteminfo.lib.php
+++ b/lib/iteminfo.lib.php
@@ -557,29 +557,4 @@ $item_info = array(
         )
     ),
 );
-
-
-// 상품상세정보 테이블 생성
-function create_table_item_info()
-{
-    global $g4;
-    return sql_query("
-        CREATE TABLE IF NOT EXISTS `{$g4['shop_item_info_table']}` (
-          `ii_id` int(11) NOT NULL AUTO_INCREMENT,
-          `it_id` varchar(10) NOT NULL,
-          `ii_gubun` varchar(50) NOT NULL,
-          `ii_article` varchar(50) NOT NULL,
-          `ii_title` varchar(255) NOT NULL,
-          `ii_value` varchar(255) NOT NULL,
-          PRIMARY KEY (`ii_id`),
-          UNIQUE KEY `it_id` (`it_id`,`ii_gubun`,`ii_article`)
-        )
-    ", false);
-}
-
-function item_info_gubun($gubun)
-{
-    global $item_info;
-    return $item_info[$gubun]['title'];
-}
 ?>
\ No newline at end of file
diff --git a/mobile/shop/item.php b/mobile/shop/item.php
index d6b98138f..849fe596a 100644
--- a/mobile/shop/item.php
+++ b/mobile/shop/item.php
@@ -433,9 +433,10 @@ else
 
         <h3>상품 정보 고시</h3>
         <?php
-        $sql = " select * from {$g4['shop_item_info_table']} where it_id = '$it_id' order by ii_id ";
-        $result = sql_query($sql, false);
-        if (@mysql_num_rows($result)) {
+        if ($it['it_info_value']) {
+            $info_data = unserialize($it['it_info_value']);
+            $gubun = $it['it_info_gubun'];
+            $info_array = $item_info[$gubun]['article'];
         ?>
         <!-- 상품정보고시 -->
         <table id="sit_inf_open">
@@ -445,13 +446,15 @@ else
         </colgroup>
         <tbody>
         <?php
-        for ($i=0; $row=sql_fetch_array($result); $i++) {
+        foreach($info_data as $key=>$val) {
+            $ii_title = $info_array[$key][0];
+            $ii_value = $val;
         ?>
         <tr valign="top">
-            <th scope="row"><?php echo $row['ii_title']; ?></th>
-            <td><?php echo $row['ii_value']; ?></th>
+            <th scope="row"><?php echo $ii_title; ?></th>
+            <td><?php echo $ii_value; ?></th>
         </tr>
-        <?php } //for?>
+        <?php } //foreach?>
         </tbody>
         </table>
         <!-- 상품정보고시 end -->
diff --git a/shop/item.php b/shop/item.php
index c1d1c96f1..1dd454cda 100644
--- a/shop/item.php
+++ b/shop/item.php
@@ -421,9 +421,10 @@ else
 
         <h3>상품 정보 고시</h3>
         <?php
-        $sql = " select * from {$g4['shop_item_info_table']} where it_id = '$it_id' order by ii_id ";
-        $result = sql_query($sql, false);
-        if (@mysql_num_rows($result)) {
+        if ($it['it_info_value']) {
+            $info_data = unserialize($it['it_info_value']);
+            $gubun = $it['it_info_gubun'];
+            $info_array = $item_info[$gubun]['article'];
         ?>
         <!-- 상품정보고시 -->
         <table id="sit_inf_open">
@@ -433,13 +434,15 @@ else
         </colgroup>
         <tbody>
         <?php
-        for ($i=0; $row=sql_fetch_array($result); $i++) {
+        foreach($info_data as $key=>$val) {
+            $ii_title = $info_array[$key][0];
+            $ii_value = $val;
         ?>
         <tr valign="top">
-            <th scope="row"><?php echo $row['ii_title']; ?></th>
-            <td><?php echo $row['ii_value']; ?></th>
+            <th scope="row"><?php echo $ii_title; ?></th>
+            <td><?php echo $ii_value; ?></th>
         </tr>
-        <?php } //for?>
+        <?php } //foreach?>
         </tbody>
         </table>
         <!-- 상품정보고시 end -->