如何增加“i”每7秒1点？往下看。 [英] How do I increase "i" by 1 every 7 seconds? Look below.

问题描述

我需要一些javascript代码的帮助。我需要每7秒做一次i。将增加1.这样我就会得到自从你进入这个网页以来，人们已经因饥饿而死亡。例如。

开始：自从你进入这个网页后，有0人因饥饿而死亡

7秒后：自从你进入这个网页以来，有1人因饥饿而死亡。

又过了7秒：自从你进入这个网页后，有2人因饥饿而死亡。

请帮助！这是我到目前为止所做的。我真的不知道我在做什么。如果可以添加If语句，以便对于i = 1的情况，人有，那将是好的。将更改为人有

I need help for some javascript code. I need to make it so that every 7 seconds, "i" will increase by 1. So that I will get " ''i'' people have died from hunger since you entered this web page." Eg.
Start: 0 people have died from hunger since you entered this web page
After 7 seconds: 1 people have died from hunger since you entered this web page.
After another 7 seconds: 2 people have died from hunger since you entered this web page.
Please help!. This is what I have been doing so far. I don''t really know what I am doing actually. It would be good if a If statement could be added such that for the case of i=1, "people have" will be changed to "person has"

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推荐答案

好的， document.write（）一定不能用。


你有一个setInterval（）太多了（你只需要一个进程来重复）


你没有包含jQuery / prototype（你尝试使用的任何框架）。


一个id不能以hash开头（＃） ，这是一个保留关键字在HTML中。

ok, document.write() must not be used.

you have one setInterval() too many (you only need one process to repeat)

you didn’t include jQuery/prototype (whatever framework you try to use).

an id must not start with a hash (#), that’s a "reserved keyword" in HTML.

好的......让我们稍微改一下

Ok...Lets change it a bit

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好了，错误的setInterval（）被删除了，但是这次逻辑是正确的。你需要做的就是下一步是获得< p>更新（首先尝试没有setInterval（））


个人贴：

well, wrong setInterval() deleted, however, the logic is correcter this time. what you need to do as next step is getting the <p> to update (try that first without setInterval())

personal stickie:

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