Index: branches/dev/html/admin/products/upload_csv.php
===================================================================
--- branches/dev/html/admin/products/upload_csv.php	(revision 153)
+++ branches/dev/html/admin/products/upload_csv.php	(revision 318)
@@ -120,5 +120,5 @@
 			
 			if(!$err) {
-				lfRegistProduct($objQuery);
+				lfRegistProduct($objQuery, $line);
 				$regist++;
 			}
@@ -240,5 +240,5 @@
  * ÀâÌÀ¡¡¡§¾¦ÉÊÅÐÏ¿
  */
-function lfRegistProduct($objQuery) {
+function lfRegistProduct($objQuery, $line = "") {
 	global $objFormParam;
 	$arrRet = $objFormParam->getHashArray();
@@ -270,7 +270,9 @@
 	// ÅÐÏ¿»þ´Ö¤òÀ¸À®(DB¤Înow()¤À¤Ècommit¤·¤¿ºÝ¡¢¤¹¤Ù¤ÆƱ°ì¤Î»þ´Ö¤Ë¤Ê¤Ã¤Æ¤·¤Þ¤¦)
 	$time = date("Y-m-d H:i:s");
-	$m = (float)microtime();
-	list($dummy, $m_time) = split("\.", $m);
-	$time .= ".$m_time";
+	// Éðʲ¼¤òÀ¸À®
+	if($line != "") {
+		$microtime = sprintf("%06d", $line);
+		$time .= ".$microtime";
+	}	
 	$sqlval['update_date'] = $time;
 	$sqlval['creator_id'] = $_SESSION['member_id'];