Working With Json Data Array From Ajax Response?

Is it possible to work with a response from AJAX request in PHP? I am not really a JS dev so i am polling my hair out with this one. I have sort of hacked this together: var

Solution 1:

Do like this.

vardata = $.parseJSON("your_json");
var output= "<ul>";

for (i=0; i < data.payments.length; i++){
    output += "<li>" + data.payments[i].id + ", " + data.payments[i].child_id + "</li>";
}

output += "</ul>";

Solution 2:

use

dataType:'json',

instead

dataType:'html',

and then use each to fetch the record from response in success function

Solution 3:

Use $.parseJSON() For Convert Json Format Data To Array

Right code at sucess of ajax.. Like,

var data = $.parseJSON(html);

data in you get array format of responce

Solution 4:

You need to use json_encode() in your php file to send the data back as an array

For example;

$myarray = array("data1"=>"value1","data2"=>"value2");

echo json_encode($myarray);

You can then access the data separately in the js file like this;

 success: function(html) { 
    alert(html.data1);
    alert(html.data2);
  },

You also need to change the dataType to 'json'

Solution 5:

$('input[name=\'product_attribute[' + attribute_row + '][name]\']').catcomplete({
    delay: 0,
    source: function(request, response) {
        $.ajax({
            url: 'index.php?route=catalog/attribute/autocomplete&token=<?php echo $token; ?>',
            type: 'POST',
            dataType: 'json',
            data: 'filter_name=' +  encodeURIComponent(request.term),
            success: function(data) {   
                response($.map(data, function(item) {
                    return {
                        category: item.attribute_group,
                        label: item.name,
                        value: item.attribute_id
                    }
                }));
            }
        });
    }, 
    select: function(event, ui) {
        $('input[name=\'product_attribute[' + attribute_row + '][name]\']').attr('value', ui.item.label);
        $('input[name=\'product_attribute[' + attribute_row + '][attribute_id]\']').attr('value', ui.item.value);

        returnfalse;
    }
});

You Can map your json something like this