I have this small menu. All I want is to open it with one click and then to close it with another click outside the html element. I figured out only how to open it with a click but don’t know how to close it: HTML portion: JavaScript code: Answer One solution is using an if condition:
Tag: javascript
Different color for each bar in a bar chart; ChartJS
I’m using ChartJS in a project I’m working on and I need a different color for each bar in a Bar Chart. Here’s an example of the bar chart data set: Is there any way to paint each bar differently? Answer After looking into the Chart.Bar.js file I’ve managed to find the solution. I̵…
How to get list of days in a month with Moment.js
Using Moment.js I would like to get all days in a month of specific year in an array. For example: any suggestions? I looked through Moment.js docs but couldn’t find anything. The closet I got was this: But this only return an int with total days for specific month not an array with each day. Answer Her…
Javascript Click on Element by Class
So I am writing a script that can be run on a page but I want to click on this element, unfortunately, it does not have an id to get and I am trying to use the .click() function on it, but it doesn’t work, here’s what I have, anyone know how to fix it? This is the only element
How to load external js script from URL in Node.js
I have a node.js server running on a VPS and I want to use a js script that is served from another server, something like: How do I load this script and use it in my node.js file? Thanks! Answer exec(‘wget http://example.com/api/js’, function(stdout) { }); should do the trick. If you need advanced…
How to store a SQL result in a JavaScript array, using AJAX and JSON
I want to retrieve a table from an SQL database dynamically into an array using JavaScript. The code below works fine if I use a global JavaScript variable for the array. But I would like to pass the array the data is to be stored in dynamically as well. That is where the problem begins. My source: The custom…
One-liner to take some properties from object in ES 6
How one can write a function, which takes only few attributes in most-compact way in ES6? I’ve came up with solution using destructuring + simplified object literal, but I don’t like that list of fields is repeated in the code. Is there an even slimmer solution? Answer Here’s something slimm…
Node.js console.log vs console.info
What is the benefit of using console.log vs console.info? Or any of the other console commands for that matter? vs I thought it might change the color of the output or concatenate some sort of label, but they seem to all do the same thing. And according to the documentation here: https://nodejs.org/api/consol…
Why does this form validation for empty input values fail?
In my code there is a radio button group called fitness which has six options and they have values from 1 to 6. I have written a function to check whether the user has selected one of the above options: This is my <form>: But it submits even if the user has not selected an option. Can someone tell me
What is the python equivalent of JavaScript’s Array.prototype.some / every?
Does python have any equivalent to JavaScript’s Array.prototype.some / every? Trivial JavaScript example: Will output: The below python seems to be functionally equivalent, but I do not know if there is a more “pythonic” approach. Answer Python has all(iterable) and any(iterable). So if you …