I have a select list like this I want to change the accept attribute of file input according to the selected FileTypeIndex by JQuery But it is always “.”, and it won’t change Answer You just need to change the datatype of filytypeIndex variable to number using Number() function of javascript…
Why is useFetcher causing an re-render infinite loop?
I have an input. On every change to the input, I want to call an API. Here’s a simplified version of the code: The issue is, when I put urlText inside of the dependencies array, there is an infinite rendering loop, and React claims the issue is I might be updating state inside of the useEffect. However,…
can’t get scroller to show up in textarea
Need to get scroller in textarea. Current code not working. Using asScrollable library. Here is the example. Please help. Thanks. Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam, quis nostrud exercitation ullam…
Display short tags on one line
The picture below is an image of the functionality from the site. In the column “Enter a code” the user can enter data using TagsInput. I would like to slightly improve the functionality so that short tags are displayed on one line. I know that you can apply “inline”, but then long tag…
why doesn’t this work? it’s a simple console log inside a loop [closed]
Closed. This question needs debugging details. It is not currently accepting answers. Edit the question to include desired behavior, a specific problem or error, and the shortest code necessary to reproduce the problem. This will help others answer the question. Closed 9 months ago. Improve this question the …
JavaScript: Is there an equivalent to the Python setattr() function?
I have a class to which I would like to include a method of overriding some of the default instance variables in the constructor, without having a dozen parameters. I would like to do this by passing an object in the form of: In Python this could be done with Is there a JS equivalent or do I just have
How can I make a function divide the total money by the total of names entered on the button?
I only need a function so that I can divide #total by the total of names that were entered on the button. If you know the answer please help me, I’m a newbie in Javascript. Answer i hope this fast written solution helps you.
Span text pushes other elements (buttons) to the right and left
I am trying to create an voting system for my website but am currently struggling with upvote and downvote counters styling. Here is how it looks right now: As you can see, the problem is that whenever the number on the right or left side of the buttons gets large, it pushes other elements. I want the two but…
Return Value in Console Window /w JavaScript [closed]
Closed. This question needs details or clarity. It is not currently accepting answers. Want to improve this question? Add details and clarify the problem by editing this post. Closed 9 months ago. Improve this question How can I use JavaScript in the web browser console window to return the value 159 from …
Flip div vertically
I want to flip the footer <div> vertically without it affecting the header div how to do it? I have tried every possible but could not achieve so. I have tried CSS properties but can not do I want the header image to be there just flipping the footer <div> and all the things should remain as it is…