Aug 18, 2009 · Usage of javascript:void(0) means that the author of the HTML is misusing the anchor element in place of the button element. Anchor tags are often abused with the onclick …

Reading through the Backbone.js source code, I saw this: validObj[attr] = void 0; What is void 0? What is the purpose of using it here?

92 I've seen some people using void operator in their code. I have also seen this in href attributes: javascript:void(0) which doesn't seem any better than javascript:; So, what is the justification of …

Mar 15, 2014 · What does "javascript:void (0);" mean; iget it when i click on a menu option to do something and nothing gets done? I get a javascript:void (0) all of a sudden. Worked fine …

So many questions relating to javascript: and void under the Related section on the right side of this page, that I just don't know which one to pick.

Apr 20, 2012 · Possible Duplicate: What does “javascript:void (0)” mean? In the below snippet what does javascript:void mean ? How can i make the user follow the link when he clicks the …

What do curly braces in JavaScript mean? Javascript object literal: what exactly is {a, b, c}? What do square brackets around a property name in an object literal mean? How does this object …

Dec 19, 2013 · Explains the use of javascript:void(0) in href attribute, its purpose, and advantages over other methods for handling links in web development.

Jul 29, 2016 · The void operator evaluates the given expression and then returns undefined. The void operator is often used merely to obtain the undefined primitive value, usually using “void …

Dec 19, 2013 · void has fewer characters and results in smaller code, if you are using lot of them Also, if you are using void to return undefined then you can simply use void 0, which is …