how to print or get an array that sent from jquery to php file Wordpress

Question

I want to send an array generated in jQuery to a php file. I get stuck on this. I tried several way but no luck. I want to echo/print_r the array in php file. Experts give me your kind look. My code is given below :

js:

<script>
    jQuery(document).ready(function($){
        url = '<?php echo includes_url().'cs_cause.php'; ?>';
        var allVals = [];
        $('#deleteProduct').click(function(){

            $('.delete-product:checked').each(function() {
                allVals.push($(this).val());
            });
            $.post(url,{ array : allVals }, function(response,status){
                    alert( response+ '  ' + status);
            });
        })
    })
</script>

php :

<?php
    if($_POST['array'])
    {
        $r = $_POST["array"];
        print_r($r);
    }
?>

Your url path seems to be wrong mate..Where is your cs_cause.php file located — Nibin
– Nibin, Commented Mar 3, 2015 at 6:43
it is in : wp-content\themes\aidreform\include\cs_cause.php i would like to mention that , my script and php stuff both are in the same file. — Wahidul Alam
– Wahidul Alam, Commented Mar 3, 2015 at 6:45

Nibin · Accepted Answer · 2015-03-03 06:47:42Z

1

Try something like this mate.

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

        url = "http://localhost/fundraise/wp-content/themes/aidreform/include/cs_cause.php"; 
        var allVals = [];
        $('#deleteProduct').click(function(){

            $('.delete-product:checked').each(function() {
                allVals.push($(this).val());
            });
            $.post(url,{ array : allVals }, function(response,status){
                    alert( response+ '  ' + status);
            });
        })
    })
</script>

Incase u move this file to the server change the url to

url = "/wp-content/themes/aidreform/include/cs_cause.php";

answered Mar 3, 2015 at 6:47

Nibin

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3 Comments

Wahidul Alam Over a year ago

how u know it is - "localhost/fundraise" ?? now it shows : screencast.com/t/RiDSzAXF

Nibin Over a year ago

stackoverflow.com/questions/13276583/…

Wahidul Alam Over a year ago

Thank u very much .. I fixed it out .. I just moved my php stuffs into a new file. now its working !! :) .. Thanks a lot. I have question of curiosity that how do u know the name "localhost/fundraise" ??? and what was the problem when i used "include_url()" ?

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