mysql_insert_id() on multiple insert

[admin]

okay, so i have a table that users insert a lot of info into. each row of the table will in turn become a row in the database. now here is the problem:the rows fill information in two different tables. then, when they are queried, they are joined. i use the auto increment number from one table in the other table to make sure the joins complete successfully. this way if an error happens somewhere and one table doesn't get updated, it won't throw off all the new entries.anyway, performing multiple entries at once, i do not know how to get the auto increment numbers from each row. is it possible to get the numbers when perfoming multipe inserts?just to make sure i am clear, i am talking about an insert like this:insert into table (col1, col2, col3) values ('val1', 'val2', 'val3'), ('val11', 'val22', 'val33')any help is greatly appreciated.