diff --git a/adm/shop_admin/itemform.php b/adm/shop_admin/itemform.php
index cc10d5c5d..0f646dc77 100644
--- a/adm/shop_admin/itemform.php
+++ b/adm/shop_admin/itemform.php
@@ -487,13 +487,6 @@ if ($ii) {
 	<td rowspan=2 width=20 bgcolor=#FFFFFF>◀</td>
     <td align="center">상품목록<br><span id="add_span" style="line-height:200%"></span></td>
     <td>
-        <script>
-        function search_relation(fld) {
-            if (fld.value) {
-                window.open('itemformrelation.php?it_id=<?=$it_id?>&ca_id='+fld.value, 'hiddenframe', '');
-            }
-        }
-        </script>
         ※ 상품 선택후 <FONT COLOR="#0E87F9">더블클릭하면 왼쪽에 추가됨</FONT><br>※ 한 번 클릭시 상품이미지/상품금액 출력<br>
         <select onchange="search_relation(this)">
         <option value=''>분류별 관련상품
@@ -507,30 +500,23 @@ if ($ii) {
         ?>
         </select><br>
         <select  id="relation" size=8 style='width:250px; background-color:#F6F6F6;' onclick="relation_img(this.value, 'add_span')" ondblclick="relation_add(this);">
-        <?
-        /*
-        $sql = " select ca_id, it_id, it_name, it_amount
-                   from $g4[yc4_item_table]
-                  where it_id <> '$it_id'
-                  order by ca_id, it_name ";
-        $result = sql_query($sql);
-        for ($i=0; $row=sql_fetch_array($result); $i++)
-        {
-            $sql2 = " select ca_name from $g4[yc4_category_table] where ca_id = '$row[ca_id]' ";
-            $row2 = sql_fetch($sql2);
-
-			// 김선용 2006.10
-			if(file_exists("{$g4['path']}/data/item/{$row['it_id']}_s"))
-				$it_image = "{$row['it_id']}_s";
-			else
-				$it_image = "";
-
-            echo "<option value='$row[it_id]/$it_image/{$row['it_amount']}'>$row2[ca_name] : ".cut_str(get_text(strip_tags($row[it_name])),30);
-        }
-        */
-        ?>
         </select>
-        <SCRIPT LANGUAGE="JavaScript">
+        <script>
+            function search_relation(fld)
+            {
+                var ca_id = fld.value;
+                if(ca_id) {
+                    $.post(
+                        './itemformrelation.php',
+                        { it_id: '<?=$it_id?>', ca_id: ca_id },
+                        function(data) {
+                            if(data) {
+                                $("#relation").html(data);
+                            }
+                        }
+                    );
+                }
+            }
 
 			// 김선용 2006.10
 			function relation_img(name, id)
diff --git a/adm/shop_admin/itemformrelation.php b/adm/shop_admin/itemformrelation.php
index 4ddbd9a0e..96a198aaf 100644
--- a/adm/shop_admin/itemformrelation.php
+++ b/adm/shop_admin/itemformrelation.php
@@ -2,45 +2,30 @@
 $sub_menu = "400300";
 include_once("./_common.php");
 
-$g4[title] = "관련 상품";
-include_once (G4_PATH.'/head.sub.php');
-
 $sql = " select ca_id, it_id, it_name, it_amount
-           from $g4[yc4_item_table]
+           from {$g4['yc4_item_table']}
           where ca_id like '$ca_id%'
             and it_id <> '$it_id'
           order by ca_id, it_name ";
 $result = sql_query($sql);
 $num = @mysql_num_rows($result);
-?>
-<script>
-parent.document.getElementById('relation').length = <?=$num?>;
-<?
-$cnt = 0;
+
+$options = "";
 for($i=0;$row=sql_fetch_array($result);$i++) {
-    //$sql2 = " select count(*) as cnt from $g4[yc4_item_relation_table] where it_id = '$row[it_id]' ";
-    $sql2 = " select count(*) as cnt from $g4[yc4_item_relation_table] where it_id = '$it_id' and it_id2 = '$row[it_id]' ";
+    // 관련상품으로 등록된 상품은 제외
+    $sql2 = " select count(*) as cnt from {$g4['yc4_item_relation_table']} where it_id = '$it_id' and it_id2 = '{$row['it_id']}' ";
     $row2 = sql_fetch($sql2);
-    if ($row2[cnt])
+    if ($row2['cnt'])
         continue;
 
-    $sql2 = " select ca_name from $g4[yc4_category_table] where ca_id = '$row[ca_id]' ";
+    $sql2 = " select ca_name from {$g4['yc4_category_table']} where ca_id = '{$row['ca_id']}' ";
     $row2 = sql_fetch($sql2);
-    $ca_name = addslashes($row2[ca_name]);
+    $ca_name = addslashes($row2['ca_name']);
 
-    $it_name = addslashes($row[it_name]);
-    if(file_exists("{$g4['path']}/data/item/{$row['it_id']}_s"))
-        $it_image = "{$row['it_id']}_s";
-    else
-        $it_image = "";
-    //echo "parent.document.getElementById('relation').length++;";
-    echo "parent.document.getElementById('relation').options[$cnt].text = '$ca_name : $it_name';\n";
-    echo "parent.document.getElementById('relation').options[$cnt].value = '$row[it_id]/$it_image/$row[it_amount]';\n";
-    $cnt++;
+    $it_name = addslashes($row['it_name']);
+
+    $options .= "<option value=\"".$row['it_id']."/".$row['it_amount']."\">$ca_name : $it_name</option>\n";
 }
-?>
-parent.document.getElementById('relation').length = <?=$cnt?>;
-</script>
-<?
-include_once (G4_PATH.'/tail.sub.php');
+
+echo $options;
 ?>
\ No newline at end of file