【发布时间】:2015-01-06 22:14:10
【问题描述】:
我目前正在用 HTML 和 Javascript 制作一个简单的游戏(我的第一个)。这是保存的代码:
function save()
{
var save = {
ducks: ducks,
ponds: ponds,
pondCost: pondCost,
ponds: ponds,
vacuums: vacuums,
vacuumCost: vacuumCost,
vacuum: vacuum,
llama: llama,
llamaCost: llamaCost,
llamas: llamas
}
localStorage.setItem("save",JSON.stringify(save));
};
这是加载代码:
function load()
{
var savegame = JSON.parse(localStorage.getItem("save"));
if (typeof savegame.ducks !== "undefined") ducks = savegame.ducks;
if (typeof savegame.ponds !== "undefined") ponds = savegame.ponds;
if (typeof savegame.pond !== "undefined") pond = savegame.pond;
if (typeof savegame.pondCost !== "undefined") pondCost = savegame.pondCost;
if (typeof savegame.vacuums !== "undefined") vacuums = savegame.vacuums;
if (typeof savegame.vacuum !== "undefined") vacuum = savegame.vacuum;
if (typeof savegame.vacuumCost !== "undefined") vacuumCost = savegame.vacuumcost;
if (typeof savegame.llama !== "undefined") llama = savegame.llama;
if (typeof savegame.llamas !== "undefined") llamas = savegame.llamas;
if (typeof savegame.llamaCost !== "undefined") llamaCost = savegame.llamaCost;
document.getElementById('ponds').innerHTML = ponds;
document.getElementById('vacuums').innerHTML = vacuums;
document.getElementById('vacuumCost').innerHTML = nextCost;
document.getElementById('pondCost').innerHTML = nextCost;
};
我还添加了一个重置功能,但是当我添加它并按下重置按钮时,保存不起作用! (或加载)
function reset()
{
localStorage.removeItem("save")
}
所有这些按钮都附加到我的 HTML 中的一个按钮上。
在浏览器中玩游戏: https://dl.dropboxusercontent.com/u/104187515/TIGWNN/index.html
【问题讨论】:
-
我想通了!我打开网络检查器,发现 2 个变量不存在,因此无法保存。我删除了它们,然后又弹出了一些错误!所以现在它固定了!
-
Puffychesses,我研究了你的作品,你的游戏对于初学者来说是一个很好的开始。我想帮助你完成你的项目。
标签: javascript function load save