관련상품 검색기능 추가 - 참없다님 제안

adm/shop_admin/itemformrelation.php

@@ -2,11 +2,22 @@
 $sub_menu = '400300';
 include_once('./_common.php');
 
+$ca_id = trim($ca_id);
+$it_name = trim(stripslashes($it_name));
+
+if(!$ca_id && !$it_name)
+    die('<p>상품의 분류를 선택하시거나 상품명을 입력하신 후 검색하여 주십시오.</p>');
+
 $sql = " select ca_id, it_id, it_name, it_price
            from {$g5['g5_shop_item_table']}
-          where it_id <> '$it_id'
-            and ( ca_id like '$ca_id%' or ca_id2 like '$ca_id%' or ca_id3 like '$ca_id%' )
-          order by ca_id, it_name ";
+          where it_id <> '$it_id' ";
+if($ca_id)
+    $sql .= " and ( ca_id like '$ca_id%' or ca_id2 like '$ca_id%' or ca_id3 like '$ca_id%' ) ";
+
+if($it_name)
+    $sql .= " and it_name like '%$it_name%' ";
+
+$sql .= " order by ca_id, it_name ";
 $result = sql_query($sql);
 
 $list = '';