Question

ajax传递数组到后台

ajax怎样传递一个数组到后台，数组格式为
[{name: "aaa", age: "20"}, {name: "bbb", age: "20"}, {name: "ccc", age: "20"}]
后台怎样接收，能给个例子最好，谢谢大神们~

Answer 1

下载个jquery.js
用.ajax函数，参数类型为json，后台用json_decode解码就成了数组了
$("#btn2").click(function() {
$.ajax({
type: "POST",
contentType: "application/json",
url: "server.php",
data: "{name: "aaa", age: "20"}, {name: "bbb", age: "20"}, {name: "ccc", age: "20"}
",
dataType: 'json',
success: function(result) {
alert(result.d);
}
});
});

追问

后台是java，能给个具体点的后台例子吗？谢谢