Post array text input value to ajax

Question

I want to retrieve the input value which is an array using AJAX.

<td>
 <label for=""><?php _e( 'State' ); ?></label>
 <input type="text" name="state_to[<?php echo $country_id ?>][]" class=" state_selection" placeholder="State name">
</td>

$('.location-wrapper').on('change', '.state_selection', function() {

        var country = $('#country_selection').val();
var self = $(this),
    data = {
        //state_id : self.find(':selected').val(),
        state_id : $('input[name="state_to[country][]"]').val(),
        country_id: $('#country_selection').val(),
        action    : 'select_zip_by_state_country'       
    };

    });

I am able to retrieve correct value fpr country but not for state. Please can someone help me with this?

can you provide a fiddle ?

l.g.karolos
– l.g.karolos

2017-08-28 12:28:12 +00:00
Commented Aug 28, 2017 at 12:28 — l.g.karolos
– l.g.karolos, Commented Aug 28, 2017 at 12:28

Shiladitya · Accepted Answer · 2017-08-28 13:49:04Z

1

Here you go with a solution

$('.location-wrapper').on('change', '.state_selection', function() {
  var country = $('#country_selection').val();
  var self = $(this),
  data = {
    //state_id : self.find(':selected').val(),
    state_id : $('input[name="state_to[' + country + '][]"]').val(),
    country_id: $('#country_selection').val(),
    action    : 'select_zip_by_state_country'       
  };
});

Hope this will help you.

answered Aug 28, 2017 at 13:49

Shiladitya

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