[PHP-DB] Store images in postgres database

[Norma Ramirez - TECNOSOFT]

Hi everybody !!!!! 
I  havenīt could  store images on my postgres database tables from my php form. I did 
it 
on mysql and this works  but now Iīm working on postgres,I created a table in my 
postgres db like this:
 
"CREATE TABLE planos(id serial primary key, image OID, filesize int(8), 
filename varchar(50), filetype varchar(50)), description varchar(50);"

how can  I store images from my php form on postgres?
Regards, 

Norma Ramirez