在前端页面也可以给后端发送一个包含列表的数据
html
<body><h3>index页面 </h3><input type="text" name="cal_1">+<input type="text" name="cal_2">=<input type="text" name="cal_3"><button id="b2">计算</button><br><button id="b3">测试的数据</button><script src="/static/js/jquery.js"></script><script> ??$("#b3").click(function () { ???????$.ajax({ ???????????url: "/ajax_test/", //往这个地址发 ???????????type: "post", ???????????data: { ???????????????name: "alex", ???????????????age: "33", ?????????????? hobby: JSON.stringify(["抽烟", "喝酒", "烫头"])//传多个值的时,用json字符串 ???????????}, ???????????success: function (res) { ???????????????$("[name=‘cal_3‘]").val(res) ???????????}, ???????}) ???})</script>但是前端发送的数据中为什么没有csrftoken呢???
views视图部分
def ajax_test(request): ???print(request.POST) ???print(request.POST.get("name")) ???print(request.POST.get("age")) ???hobby=request.POST.get("hobby") ???print(json.loads(hobby))# 把接受的json字符串反序列化 ???return HttpResponse("ajax test")ajax 前端发含有列表的数据
原文地址：https://www.cnblogs.com/kenD/p/10125989.html