I built two offcanvas sidebars, one of the is on the right side and includes the normal menu off the webapp, the second one should be a notification sidebar, the problem is that, the left one is working perfect. When I click on the hamburger icon, it will opens the left sidebar, but when I click on the other …
Author: admin@master
vue.js is not updating the DOM after updating the array
I read a list of items via AJAX and push it into a data Array: In the Vue devTools in Chrome I can see the updated data array, but the DOM list is still empty. The template: The activeSparepart Object is initialised here: Vue devTools shows the following: Answer I think the problem is that your activeSparepar…
Reducing the size of the a-frame canvas to show other HTML elements
If this is possible, can I change the size of the aframe canvas in code? I would like to display a form so that users can modify object parameters in the aframe scene. Answer See this question. How to remove fullscreen styles in A-Frame, reduce canvas size, or scroll a page with A-Frame scene? You can use the…
How to render HTML string as real HTML?
Here’s what I tried and how it goes wrong. This works: This doesn’t: The description property is just a normal string of HTML content. However it’s rendered as a string, not as HTML for some reason. Any suggestions? Answer Check if the text you’re trying to append to the node is not es…
Outcome of [1][1] and [1][0] in JavaScript
I have a question regarding the outcome of this in JavaScript as I don’t really understand it. Why if I use this code it gets the next result: How to explain the exact way of how JavaScript interprets these results? Answer Pretty simple actually, lets break it down: Broken down is: Same with b – b…
Javascript count function calls in Chrome profiler
Is it possible to get information from Chrome profile (Developer Tools) how many times functions are called? I found how to do it in code: and some really old (year 2011 and around) topics and feature request like this one. But no new information if it is possible to record count for every function calls. Som…
Generating all possible true/false combinations
I want to create an array of all possible combinations of three variables that can either be true or false (i.e. 8 possible combinations). I am trying to create the cube in the top left corner at this image So the output should be something like I don’t know how to go through all possible truth values a…
How to stop function if input is invalid?
I’m trying to get a value of several URL input and if value of URL isn’t not valid, I just want to animate input element and stop everything. Is there any way to do it? Answer You need to let outside of your each loop know the condition of the contents.
Chat box, auto scroll to bottom
How to auto scroll chat box HTML: Javascript: CSS : Following code functions shows, what user input and when click on send, user will see, his sended messaged in two way.. one in sended & received form. Is there a way to auto-scroll to bottom Answer Add this to your code: So the submit click function look…
Can I use function(e) twice or more in the same file?
Is it okay to use the same function in the same file twice or more The other one is Answer function (e) is an anonymous function, you can have as many as you like.