How to Transfer Data Seamlessly Between Javascript and PHP?

Passing Data between Javascript and PHP

In web applications, it is often necessary to exchange data between the client-side Javascript code and the server-side PHP scripts. This article demonstrates how to establish this communication channel and pass data in both directions.

Passing Data from Javascript to PHP

To send data from Javascript to PHP, you can make an HTTP request to a PHP script. One way to do this is through the XMLHttpRequest object:

Passing Data from PHP to Javascript

To send data from PHP to Javascript, you can use the echo statement:

The Javascript script can then process the response using JSON.parse().

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