+/* use Mysql in the background */
+function DB_query($query)
+{
+ return mysql_query($query);
+}
+
+function DB_fetch_array($result)
+{
+ return mysql_fetch_array($result,MYSQL_NUM);
+}
+
+function DB_insert_id()
+{
+ return mysql_insert_id();
+}
+
+function DB_num_rows($result)
+{
+ return mysql_num_rows($result);
+}
+/* end Mysql functions */
+
+function DB_query_array($query)
+{
+ $result = DB_query($query);
+ $return = DB_fetch_array($result);
+
+ return $return;
+}
+