Timothy

urls.py

url(r'^WebAPI$', 'app.views.WebAPI', name='WebAPI'),

view.py

def WebAPI(request):    
    assert isinstance(request,HttpRequest)
    ss='no'
    if(request.is_ajax()):
        ss='yes'
    return HttpResponse(ss)

test.html

{% extends "app/layout.html" %}

<script src="../../static/app/scripts/jquery-1.10.2.min.js"></script>

{% block content %}  
    <span>AJAX:</span><span id="ajaxString">No</span>
    <a href="#" id="Test">測試</a>
{% endblock %}

{% block defJavascript %} 
<script type="text/javascript">
    $(function () {
        $('#Test').on('click', function () {
            $.ajax({
                type: "GET",
                url: "/WebAPI",
                data: {},
                success: function (response) {
                    $('#ajaxString').text(response);                    
                }
            });
        });
    })
</script>
{% endblock %}