Hello, I am developing an application without the use of any template engine and I need to show in the layout images that are going to be uploaded by the User, as I can do so that they are displayed (I have the uploader of the images) And others, I just need a function that can be called from the layout or something like that).
As I understand the variable "$ content" shows all the content that is displayed by each view, but what I want to add, will be present in all views of the project and I do not want to repeat code. I look forward to your help.