在jQuery ajax中传递数组 [英] Pass array in jQuery ajax

问题描述

我的幻想代码:

$(document).ready(function() {
    $("#sub").click(function() {
        info['moto']  = $("#moto").val();
        info['motox'] = $("#motox").val();

        $.ajax({
            type: "POST",
            url: "index.php",
            data: "arr="+info,
            success: function(msg){
                $('.answer').html(msg);
            }
        })
    })
})

我怎样才能使它在.php文件中接收后，可以使用POST方法:$_POST['moto']和$_POST['motox']或类似的方法?我应该改变什么?谢谢.

How could I make, that after receiving it in .php file I could use POST method like this: $_POST['moto'] and $_POST['motox'] or something like that? What should I change? Thanks.

推荐答案

刚刚:

data: info,

(首先，您需要将info初始化为对象:var info = {})

(And you need to initialize info as an object in the first place: var info = {})

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