It sounds like you want to use a View Composer.

Here's the official documentation on them

Here's a link to an example on Laracast's Forum

Hope this helps!

In 5.1 version you can also resolve a service directly from Blade: https://laravel-news.com/2015/04/laravel-5-1/ (see section "Resolve a service from blade")

thank you for your replies, it seems that i've to read a lot to understand everything ! cuz still new. Thanks again for your efforts.

i solved it using View Composer as you told me, but i've another question if possible :$ now this method is for passing variables to all views or some, is there such a thing but for classes , or Controllers ? so i don't have to include and fetch in each controller.

Thanx a lot

well i think this might help, i will try it :) thnx a lot

You're welcome!