Javascript 返回变量的值

代码：

目标：

当令牌计数达到0时，将其返回到原始值以再次开始另一个计数，因为每当计数达到0时，它将变为-1并继续

当6分钟等待结束时，开始另一次等待，我不知道我是否得到了这部分的正确代码，但请检查

---

如果您想保留您的代码，但不遵循注释中的建议，请执行以下操作：

        var n = 360, // 6 min of waiting after blocked
            count = 50, // Count of tokens when reached 0 block the page
            counter = document.getElementById('counter'),            
            clickDisabled = false;

        function countDown(){
            if(n > 0){
                setTimeout(countDown, 1000);
            } else {
                n = 360;
                clickDisabled = false
            }
            $("span#waitcount").html(document.createTextNode(n));
            n--;
        }

        $('.slotMachineButton').click(function () {
            if (clickDisabled) {
                return;
            }
            setTimeout(function () {
                counter.innerHTML = count;
                if (count === 0) {
                    $.blockUI({ message: '<h1>Thank you for Playing!!!<br>Please wait or 6 munites to be able to play again.</h1>' });
                    setTimeout(function () {
                        $.unblockUI({
                            onUnblock: function () {
                                clickDisabled = true;
                                alert('Game has been resumed!!!');                                    
                                setTimeout(countDown, 10);
                            }
                        });
                    }, 1000);
                    count = 50;
                }
                count--;
            });
            clickDisabled = true;
            setTimeout(function () {
                clickDisabled = false;
            }, 100);
        });

---

巴德，你真的应该找一个不同的方法。我更改了测试的计时器值。

好吧，其中一个缺少括号。另外，如果您想每1000毫秒重复一次函数调用，那么应该使用setInterval，而不是对setTimeout的递归调用。此外，您也没有指定在代码中重置count和n值的位置。最后，如果您唯一的问题是please do check，它不属于StackOverflow。与其减少计数器，不如通过Date保存计时器启动时的时间戳。不时从当前时间中减去该时间，然后查看是否超过360秒。如果不准确，则保证在最短的时间内您的回调将触发；计时器触发回调可能需要更长的时间。计数和n-shout在函数结束时进行，必须重置。

        var n = 360, // 6 min of waiting after blocked
            count = 50, // Count of tokens when reached 0 block the page
            counter = document.getElementById('counter'),            
            clickDisabled = false;

        function countDown(){
            if(n > 0){
                setTimeout(countDown, 1000);
            } else {
                n = 360;
                clickDisabled = false
            }
            $("span#waitcount").html(document.createTextNode(n));
            n--;
        }

        $('.slotMachineButton').click(function () {
            if (clickDisabled) {
                return;
            }
            setTimeout(function () {
                counter.innerHTML = count;
                if (count === 0) {
                    $.blockUI({ message: '<h1>Thank you for Playing!!!<br>Please wait or 6 munites to be able to play again.</h1>' });
                    setTimeout(function () {
                        $.unblockUI({
                            onUnblock: function () {
                                clickDisabled = true;
                                alert('Game has been resumed!!!');                                    
                                setTimeout(countDown, 10);
                            }
                        });
                    }, 1000);
                    count = 50;
                }
                count--;
            });
            clickDisabled = true;
            setTimeout(function () {
                clickDisabled = false;
            }, 100);
        });