Jquery-php generally what do you do with HTTP commit and get the returned data?

What does PHP generally use to implement HTTP submissions and retrieve the returned data?

Now you need to submit the data like a URL, and the URL will return the data. You need to work with the data that is returned.
This process cannot be manually submitted and refreshed.

What do you generally use to do better. It is best to explain various advantages and disadvantages, thank you.

Reply content:

What does PHP generally use to implement HTTP submissions and retrieve the returned data?

Now you need to submit the data like a URL, and the URL will return the data. You need to work with the data that is returned.
This process cannot be manually submitted and refreshed.

What do you generally use to do better. It is best to explain various advantages and disadvantages, thank you.

Does this have anything to do with PHP?

What Ajax can do.

PHP initiates an HTTP request definitely with Curl.

The HTTP protocol, which is the number of Get and post
The return data is XML and JSON (more JSON is used now)
Dynamic refresh should be Ajax

