hi there

i m new in php i have a project in which there is a requirement of catalogs download but these catalogs based on right, for example we have 20 catalogs of laptops,HP, Dell, Acer, and we want that user can only see and download that catalogs which we have assigned to that user, let suppose catalogs of only HP.

so any 1 have knowledge to solve this problem guide me.

You can have a table in your database that stores the catalogs and another table that stores the users. Create a third table that stores privileges. You can design that table like this:

id | catalog_id | user_id
---------------------------
1  | 56            | 3
2  | 93            | 26

etc...

Then on the catalog page, before loading the catalog do a query to the database to grab the ids of all allowed users, loop through the results and check to see if the present user's id is among the ones allowed. I assume you would have the user id saved as either a session or a cookie when the user initially logged in.

Ok thanks alot bro let me do this