How can I get Json data in PHP which pass through AJAX function

Question

I have an AJAX function like below, which will send a Json data to PHP file, How can I get these data in PHP file ?

$.ajax({
    type: 'POST',
    url: 'data11.php',
    data: {
        json: ko.toJSON(viewModel)
    },
    success: function () {}
});

My Json data is something like below

{"participants":[{"NoPrticiField":1,"empname":"gfh","designation":"fh","email":"fgh"},{"NoPrticiField":2,"empname":"fgh","designation":"fgh","email":"fgh"}]}:

json_decode($_POST['json']);

k102
– k102

2014-02-27 07:11:03 +00:00
Commented Feb 27, 2014 at 7:11 — k102
– k102, Commented Feb 27, 2014 at 7:11

Community · Accepted Answer · 2023-11-17 19:30:35Z

1

Variables will be stored in either the $_POST or $_GET global variable.

You can retrieve it with the following:

$_POST['json'];

You can then also decode it with:

json_decode($_POST['json']);

Essentially PHP automatically stores all post and get variables into a sort of dictionary for you.

Take a look at:

https://www.php.net/manual/de/reserved.variables.post.php https://www.php.net/manual/de/reserved.variables.get.php

edited Nov 17, 2023 at 19:30

CommunityBot

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answered Feb 27, 2014 at 7:13

TheOneWhoPrograms

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