Explain TK (and help a little)?

Question

PHP

The employer provided a test TOR. It doesn't look complicated, but I can't quite figure it out. What is meant by "server"? If this is "a server that requests data from the database, and then sends it to the client", then how can it be implemented in such a bundle?

Book data is stored in the database.
It is necessary to implement a site that displays all the books on the page.
It is desirable that the data exchange between the server and the site takes place in JSON format.
Those. the server sends the processed data from the database in JSON format to the GET/POST site by URL.
And on the client (website) side, process this data with jQuery‚ i.e. bring them out.

_{I'm still a junior}

Answer 1

If I'm not mistaken, then the standard ajax functionality is described. On the server, using php, we make selections from the database, connect jquery to these selections using ajax (just the same here you can choose json as the data transfer format) and display it in the browser.

Answer 2

@mindnomind Thanks for rephrasing, now I understand.
@metamorph And thank you.
"The data of the books is stored in the database," the data that is stored has been specified. But I removed them for uselessness to the public.
"I assume this assignment was written by some HR girl?" - more likely