Index: temp/trunk/html/products/detail.php
===================================================================
--- temp/trunk/html/products/detail.php	(revision 8973)
+++ temp/trunk/html/products/detail.php	(revision 8974)
@@ -86,6 +86,8 @@
 	} else {
 		//±ÜÍ÷ÍúÎò¤ÎÃæ¤Ç°ìÈָŤ¤¤â¤Î¤òºï½ü¤·¤Æ¿·µ¬ÄɲÃ
-		$where = "customer_id = ? AND update_date = (SELECT MIN(update_date) FROM ".$table." WHERE customer_id = ? ) ";
-		$arrval = array($objCustomer->getValue("customer_id"), $objCustomer->getValue("customer_id"));
+		$oldsql = "SELECT MIN(update_date) FROM ".$table." WHERE customer_id = ?";
+		$old = $objQuery->getone($oldsql, array($objCustomer->getValue("customer_id")));
+		$where = "customer_id = ? AND update_date = ? ";
+		$arrval = array($objCustomer->getValue("customer_id"), $old);
 		//ºï½ü
 		$objQuery->delete($table, $where, $arrval);