insert multipe records at once how_URGENT

[r_o]

i'm developping a web application with an access database

in my application there's a loop that gets values of a form
like:

lastElt=request("numberOfItems")
for i=0 to lastElt
qty=request("qty" & i )
desc=request("desc" & i )
objConn.execute("insert into items values(" & qty & " , ' " & desc & " ' )" )
next

and i have to insert like 12-15 records
is there a way to insert them at the same time like a batch operation, or something instead of accessing the database multiple times

well im using a stored procedure that does the insert but i f there's a way to batch-insert that can be done with a recordest object or whatever i'll take it

need code PLEASE!!

another isuue:

i need to insert a row into a table whose PK is an autonumber and then get the PK value. I'm using aq stored procedure to do the insert and then the @@IDENTITY method to get this value(PK)
my question is : if there were 2 or more users executing the page at the same time, can user1's inserted PK be seen by user2
ie. 2 ADO connections here , the @@IDENTITY does it depend on the connection calling it or does it retrieve the last inserted PK value no matter who or what connection did the insert or does a it return the value last inserted by the ADO connection issuing the @@IDENTITY call