First of all, of course I understand what the difference between Back End and Front end, however my question is in the sense that front end frameworks come with their components ready, example if I need of a Step Wizard, in the FE frameworks I simply copy the structure of the step, and link to the js programming, and it's ready . I would like to know if there is something like that in php, which is didactic in this way and also at the same time that facilitates the creation of systems and etc. (In PHP I already use laravel, it is very good but the question is referent in the item of ready components even, say I go to implement a shopping cart, forms, or a system of notifications, this would already be ready, I would just give me the work to make the connections with bd and etc ...