JavaScript Accelerator

I am trying to create dialog when device back button clicked, searched internet and came up with th… Read more Angularjs Device Back Button Not Working

I am trying to remove a class and add a class within one function. But when I click on the button n… Read more I Can't Add Or Remove A Class

I get an json-array from dynamodb and is adding an addEventListener() to a button while traversing … Read more Adding Addeventlistener() In Loop Only Works For Last Button

I have a JS listener to check file type on file upload (input type file). I placed it in the head o… Read more Javascript Listener On Load - Not Loading

I have 3 canvas on a line, and in each I want to put an image (screenshot form a video, at differen… Read more Screenshot From Video At Different Time

Please have a look at jsfiddle or here: JS: document.addEventListener('DOMContentLoaded', f… Read more Why Evenlistener Not Working Properly At Jsfiddle?

I have a Vaadin 7 application where I need to reliably detect a user leaving or navigating away fro… Read more Vaadin Javascript Unload Event Listener Not Firing

I've come across a piece of code that I'd like to model. However, I just have a few questio… Read more Addeventlistener Code Snippet Translation And Usage For Cross-browser Detectioin

I have a problem with my Javascript code. I want to make a flip on my cards with a click on a butto… Read more How Can I Resolve My Problem About Flip Cards In Javascript?

I'm new to JS. I'm not using jQuery, and I have a question. I've created a variable num… Read more Html5 Multiple Canvases Event Listener - How To Determine Which Canvas Experienced The Event?

I'm making a small game for a class and I am having trouble finding a way to bind keys to funct… Read more Using Addkeylistener To Bind Keys Javascript

I'm pretty new with classes in Javascript and I've been stuck for a few days trying to unde… Read more Javascript: Class Properties Becoming Undefined During Drag Events

I'm using Safari webkit's engine together with HTML5 and JS to create an offline applicatio… Read more Html5 / Js Storage Event Handler

I´m modifying the appearance of two drop down lists. No problems here. Everything works great. The … Read more Addeventlistener Only Working At Page Refresh?

I created a javascript function to copy data from an input on another jQuery tab to a Summary tab. … Read more Addeventlistener Duplicating Select Options Javascript

I have attached a click event listener on an element like: document.querySelector('.class-na… Read more Addeventlistener() To Non-existent Elements?

Please have a look at jsfiddle or here: JS: document.addEventListener('DOMContentLoaded', f… Read more Why Evenlistener Not Working Properly At Jsfiddle?

I have a set of items like this: Solution 1: Try adding preventDefault after your sto… Read more Javascript Click Event Firing Twice, Even With StopPropagation

I have a set of items like this: Solution 1: Try adding preventDefault after your sto… Read more Javascript Click Event Firing Twice, Even With StopPropagation

Work in Chrome and Firefox but not in IE. Fiddle I have tried solution from here but doesn't he… Read more AddEventListener Doesn't Work In IE (tested In IE8)