How to display pictures from a folder online?

Question

PHP

Good day. There is a site:

u0763918test1.isp.regruhosting.ru

When uploading a picture, the pictures are saved to a folder on the upload server.
The gray block displays pictures already uploaded to the upload folder.

How can I make it so that when the next picture is loaded, it is immediately added to the gray block? Without reloading the main page?

Answer 1

After uploading the file to the server, return the ulr of the image and add it to the DOM