site_code ovewritten with item_code after retrieve - corrected

git-svn-id: http://15.206.35.175/svn/proteus/business-java/trunk@93073 ce508802-f39f-4f6c-b175-0d175dae99d5

webitm-stkhelp/stockhelp/module-resource/jsp/stockButton.jsp

@@ -82,13 +82,19 @@
 	if ( paramvalue.indexOf("~") != -1 )
 	{
 	  paramList = paramvalue.split("~");
+	  if (siteCode == null || siteCode.trim().length() ==0 )
+	  {
 		siteCode = paramList[0];
-	  itemCode = paramList[1];
 	  }
-	else
+	  if (itemCode == null || itemCode.trim().length() ==0 )
 	  {
-	  siteCode = paramvalue;
+		itemCode = paramList[1];
+	  }
 	}
+	//else
+	//{
+	//  siteCode = paramvalue;
+	//}
    System.out.println("siteCode 2[" + siteCode + "]");
    System.out.println("itemCode 2[" + itemCode + "]");
    itemDescr = stkHlpBn.getItemDescr(itemCode);