Basic StackOverflow AJAX Question

http://stackoverflow.com/questions/24795366/

by klenwell

HTML

<input type="text" value="1" name="countValue" id="countValue" style="width: 12px;" /><br />
Count: <input type="text" name="count" id="count" readonly="readonly" />

JavaScript

var successCallback = function(data) {
    $("#count").val(data.user_code);
};

var ajaxParams = {
    type: "GET",
    url: "count.php",
    data: { term : $('#countValue').val() },
    dataType: 'json',
    success: successCallback
}

var mockData = {user_code: '42'};

// Simulate AJAX call
function $ajax(options, data) {
    // simulate wait for asynchronous server response
    setTimeout(function() {
        options.success(data);
    }, 1000);
}

$ajax(ajaxParams, mockData);