I am new to jquery, recently I tried to use X-editable to edit a table. after I edited it , I want to pass value to PHP for process, but when I want to return something else back with value, it will get an error. What I mean is usually we can get several response from PHP, but I can get it like that through this.

$('#example').editable({
        type: 'text',
    name: 'example',
        url: 'exprediction.php',
        ajaxOptions: {
            dataType: 'json'
        },
        success: function(newValue) {
            var response = newValue.split("|");       
            value1 = response[0];
            value2 = response[1];           //it did not work
        }
    });