废话少说，直接代码伺候：
views：
from django.http import JsonResponse
def test_post(request):
name = request.POST[‘name‘]
city = request.POST[‘city‘]
qq = request.POST[‘qq‘]
dict = {‘name‘:name,‘city‘:city,‘qq‘:qq}
return JsonResponse(dict)
def test(request):
return render(request,‘app/accounts/test.html‘)
urls：
urlpatterns = [
url(r‘^test/$‘,views.test),
url(r‘^test/post$‘,views.test_post,name=‘test_post‘),
]
test.html
{% load staticfiles %}
<!DOCTYPE html>
<html lang="zh-CN">
<head>
<meta charset="UTF-8">
<title>testajax</title>
</head>
<body>
<div id="test"><h2>请点击下面的按钮，通过jQuery AJAX接收数据</h2></div>
<div id="result"></div>
<button id="btn1" type="button">获取服务器数据</button>
<script src="{% static ‘jquery/jquery-2.2.0.min.js‘ %}"></script>
<script src ="{% static ‘js/csrf.js‘ %}"></script>
<script>
$().ready(function(){
$(‘#btn1‘).click(function(){
$.post("{% url ‘test_post‘ %}",
{
csrfmiddlewaretoken:"{{ csrf_token }}",
name:"dodo",
city:"Ganzhou",
qq:"12519460"
},
function (data,status) {
$.each(data,function(key,value){
$("#result").append(status +":"+key +":"+value +"<br/>")
})
}
)
})
})
</script>
</body>
</html>
关于POST数据：csrf_token报错问题，参照自强学堂http://www.ziqiangxuetang.com/django/django-csrf.html。同时把js/csrf.js代码如下：
/**
* Created by dodo on 2016/1/29.
*/
jQuery(document).ajaxSend(function(event, xhr, settings) {
function getCookie(name) {
var cookieValue = null;
if (document.cookie && document.cookie != ‘‘) {
var cookies = document.cookie.split(‘;‘);
for (var i = 0; i < cookies.length; i++) {
var cookie = jQuery.trim(cookies[i]);
// Does this cookie string begin with the name we want?
if (cookie.substring(0, name.length + 1) == (name + ‘=‘)) {
cookieValue = decodeURIComponent(cookie.substring(name.length + 1));
break;
}
}
}
return cookieValue;
}
function sameOrigin(url) {
// url could be relative or scheme relative or absolute
var host = document.location.host; // host + port
var protocol = document.location.protocol;
var sr_origin = ‘//‘ + host;
var origin = protocol + sr_origin;
// Allow absolute or scheme relative URLs to same origin
return (url == origin || url.slice(0, origin.length + 1) == origin + ‘/‘) ||
(url == sr_origin || url.slice(0, sr_origin.length + 1) == sr_origin + ‘/‘) ||
// or any other URL that isn‘t scheme relative or absolute i.e relative.
!(/^(\/\/|http:|https:).*/.test(url));
}
function safeMethod(method) {
return (/^(GET|HEAD|OPTIONS|TRACE)$/.test(method));
}
if (!safeMethod(settings.type) && sameOrigin(settings.url)) {
xhr.setRequestHeader("X-CSRFToken", getCookie(‘csrftoken‘));
}
});
最后效果图：
时间： 2024-10-26 10:01:37