JavaScript Passion

How do I remove the click listener I bound to window in the constructor below? I need it to listen … Read more Remove Event Listener That Has Been Added Using Bind(this)

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

When I use simple for loop, addEventListener works well in for loop. But when I use for-in loop, it… Read more Addeventlistener Works In Simple For Loop But Doesn't Work With For-in Loop

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)

Im using swfobject to embed the vimeo video, it's pretty simple, var vimPlayer; function vimeo… Read more How Do I Add An Event Listener?

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

I am using a 'keydown' event to replace specific characters typed in an input textbox. When… Read more Addeventlistener('keydown',handlekeydown,false) Vs. .onkeydown Working Differently For Replacing Typed Keystroke

In a event listener I am using e.key, but it seems it is not supported by many older browsers. From… Read more E.key Is Not Supported In Most Browser