How to implement adding jobs of this type?

Question

PHP

Tell. How can I implement the function of adding works to the portfolio of such a plan in the admin panel? So that some pictures are on the left, some on the right, some below them to the full width, in general, how does the admin set them to the width, height and location on the page so that it is? I drew an approximate location on the screen.

Answer 1

Too general question.
Would be specific.
In general, you can do this with JQuery, start with Sortable https://jqueryui.com/sortable/
for example: demo.webdeveloperplus.com/drag-drop-panels

Answer 2

You can assign a unique name to each block on the page and store a pair of "work" - "the name of the element in which it is located" in the database.