Getting database logindetails in function (plugin)

[danmikkelsen]

I need to get some data from the database to display from a custom function i made and added as a plugin (in the smarty plugin folder)

Is there a way to get the username, password and database name in my php function?

I could just add them manually, but then if the page gets moved or password changed, i need to find the functions again.

[Burhan BVK]

Just use the Prestashop db class. It is called in a lot of the files, you can easily find usage examples.