As you can see on [this question](https://stackoverflow.com/questions/25298782/change-input-attr-value-with-jquery), the person asks something that does not really explain what he actually needs. He just gave the code and asked. 

> 
> I want when user click the submit, the subscribe will be change to subscribed.
> 
> 
> 

There is a lot of objects in his code named `subscribe`: I saw someone answered the question while the person asking hasn't yet cleared up his question.

How we can handle this? What if the question wasn't edited by the person asking and it was left vague for future viewers?

Here is the question transcript in case it is edited or deleted:

> 
> my js
> 
> 
> 
> ```
> $('.mc-embedded-subscribe').click(function()({
>     //change attr to 'subscribed' when user click }); html
> 
> <div class="clear"><input type="submit" value="Subscribe" name="subscribe" id="mc-embedded-subscribe" class="button"></div>
> 
> ```
> 
> I want when user click the submit, the subscribe will be change to
>  subscribed.
> 
> 
>