CODEWITHSUNDEEP
phpajaxwoocommerce
justdan0227
justdan0227

Reputation: 1362

Woocommerce checkout AJAX PHP

When creating the PHP for an AJAX function in my woocommerce checkout page, I use a $.post. What all needs to be in the PHP (via $.post) in order to call $woocommerce->session->set

I tried the following in the php of the $.post

global $woocommerce;
$woocommerce->session->set('_delivery_loading', $temp);

However the PHP is reporting that it does not know what $woocommerce->session->set is.

How does the PHP that is the target of a $.post (from AJAX) know about woocommerce?

Here is my callback php (test.php):

<?php
global $woocommerce;
$temp = $_GET["pass_var"];
$woocommerce->session->set('_delivery_loading', $temp);
?>

And here is my jQuery in my checkout.php

<script>
jQuery(document).ready(function($){

    $("#myradiobutton").change(function(){            

         var padded_variable = "0";

        $.get('test.php',{pass_var:passed_variable}, function(data) {
                console.log(data);
            });

     location.reload();                
     });

});

Upvotes: 2

Views: 1614

Answers (1)

justdan0227
justdan0227

Reputation: 1362

So I discovered the answer.

Turns out that your PHP callback has to include

include($_SERVER["DOCUMENT_ROOT"] . "/wp-blog-header.php");

at the top in order to call WC functions.

Upvotes: 2

Related Questions