uploading pics

how do i upload pics to the postgres database? i really don't know how... i'm using the html <input type=file . . . . what's the script when i press submit button.. i understand that i will send it to a file where it has a script there that will process the insertion to the postgres database, what's the script then? thanks a lot to you all, francis ted a. seguerra msu - iit philippines -- ov3rr|d3r