所以我有一个小问题。我需要使用JSON存储特定信息(描述和日期)。我当前的Javascript是:
var main = function () {
var dates = {};
var addCommentFromInputBox = function () {
var $newcomment
if ($(".comment-input input").val() !== "") {
$new_comment = $("<p>").text($(".comment-input input").val());
if ($(".date-input input").val() !== "") {
$new_date = $("<p>").text($(".date-input input").val());
} else {
$new_date = $("<p>").text("indetermined");
}
$new_date.hide();
$new_comment.hide();
$(".comments").append($new_comment);
$(".date").append($new_date);
$new_comment.fadeIn();
$new_date.fadeIn();
$(".comment-input input").val("");
$(".date-input input").val("");
} else {
window.alert("Please fill in some text");
}
};
$(".comment-input button").on("click", function (event) {
addCommentFromInputBox();
});
$(".comment-input input").on("keypress", function (event) {
if (event.keyCode == 13) {
addCommentFromInputBox();
}
});
$(".date-input button").on("click", function (event) {
addCommentFromInputBox();
});
$(".date-input input").on("keypress", function (event) {
if (event.keyCode == 13) {
addCommentFromInputBox();
}
});
};
$(document).ready(main);
现在我需要将创建的对象存储到服务器。我想知道最好的方法是什么。谢谢你的帮助!
答案 0 :(得分:0)
使用类似的东西:
var dates = [];
并初始化一个这样的日期对象:
date = {
"date": "",
"desc": ""
}
使用以下方法填写当前对象的值:
date.date = value;
date.description = desc;
并将其添加到原始数组中,如:
dates.push(date);
您可以将单个JSON发送到服务器:
$.post(url, date, function (response) {});
或者,这样整个阵列:
$.post(url, dates, function (response) {});
arrA = ["2014-01-01", "2014-02-14", "2014-05-01"];
arrB = ["New Year", "Valentine's Day", "May Day"];
var dates = [];
for (i = 0; i < 3; i++)
{
date = {
"date": "",
"desc": ""
}
date.date = arrA[i];
date.desc = arrB[i];
dates.push(date);
}
console.log(dates);
&#13;