$sql = "SELECT * FROM ".TB_PREF."item_units ORDER BY name";
return db_query($sql, "could not get stock categories");
}
+// 2008-06-15. Added Joe Hunt to get a measure of unit by given stock_id
+function get_unit_dec($stock_id)
+{
+ $sql = "SELECT decimals FROM ".TB_PREF."item_units, ".TB_PREF."stock_master
+ WHERE abbr=units AND stock_id='$stock_id' LIMIT 1";
+ $result = db_query($sql, "could not get unit decimals");
+
+ $row = db_fetch_row($result);
+ return $row[0];
+}
+
?>
\ No newline at end of file