All Questions
21
questions
2
votes
1
answer
945
views
Animating GIF on hover in Javascript
I don't know JavaScript and it's safe to say this is my first code ever written in JS.
I just needed to animate my GIFs when user hovers over them only.
Googling separate concepts such as "string ...
- 1,568
3
votes
2
answers
87
views
Limit second <select> options based on the first <select>
I want to see if there's a better way to write this code, solely in Javascript.
There are two kinds of sets, the first set (C7, T7, C11, T11) have four options in the first select, and then up to two ...
2
votes
1
answer
131
views
Toggling a class in JS
I'm toggling the class of an element with this code but I'm pretty sure it can be written more efficiently.
...
- 141
2
votes
2
answers
140
views
Manipulating the browser history
I created a table with the ability to edit with popup.
This part of the code, which includes:
the ability to send URL to other users with the subsequent opening of the same state (the popup window ...
- 563
2
votes
1
answer
8k
views
VueJS to do list - handling clear event on input
I made a basic to-do list in VueJS, but it feels really clunky and obtuse to me. One of the key things is that if the text input value is empty and the user clicks the button labeled submit then it ...
- 143
3
votes
1
answer
348
views
Function to trigger animation with mouse wheel events
I am new in the JavaScript world and I just want to know if I can optimize my function by making it shorter. It already works but I plan to add five timelines to trigger with my slidenum variable. ...
- 31
2
votes
0
answers
51
views
Event handler re-use in Javascript
I've been trying to deal with a lot of duplicate code in the first web pages I've been working on and have been playing around with the prototype model, which I think is the 'right' way to go about it....
- 35
7
votes
2
answers
118
views
Controlling Finances with Web Development
Purpose
First, let me explain the title: I previously had managed my finances like an old fashioned company might, and it worked wonders for making financial decisions (at least for me). I wanted my ...
- 173
1
vote
2
answers
454
views
Updating the total when any of a set of spinners changes its value
I'm new person who working on jQuery and I need your help.
...
Mustafa Turhan
1
vote
2
answers
468
views
delegate click event on document
I'm adding an onclick listener to the whole document then checking the source of the click. If the source of the click contains the attribute data-widget I want to ...
- 199
2
votes
2
answers
1k
views
Keyboard handler for selecting radio buttons
I have got my JavaScript working as seen here:
https://jsfiddle.net/yLg1qs04/3/
But how do I condense/shorten it so that it's not repeating itself so often and taking up so many lines?
...
aussiedan
4
votes
1
answer
2k
views
Resize Images Dynamically
I set out to make a simple dynamic resize method for images. Obviously, it's better to serve images that are pre-sized to avoid unnecessary server loads. But it was fun to make for a novice/beginner ...
- 724
0
votes
2
answers
278
views
Toggling class on mouse hover
I am using this code to add a class on mouse hover to a link button and remove it on mouse leave.
...
- 11
37
votes
5
answers
3k
views
When "How To Ask" is too subtle
This is the first JavaScript code I've ever written, alert("hello, world!"); aside.
This site is closing quite a lot of questions because people won't read the ...
- 75k
2
votes
1
answer
1k
views
Overriding scrolling behavior for navigation elements
I am new to JavaScript, and trying to ensure the i write the best possible code instead of "copy & paste".
I hope i am asking correctly, want to know if my code I have written is done correctly ...
- 139