Because the quote marks turn the numbers into strings, so you've ended up concatenating strings rather than adding numbers. More than 10 000 certificates already issued! WAPA: What does Microsoft offer now? With more experience you'll be able to create games, animated 2D and 3D graphics, comprehensive database-driven apps, and much more!
A Role then has to be delegated explicitly via call or apply to objects that need to feature additional behavior that is not shared via the prototype chain. HTML is a markup language designed for defining static web page content. The ECMAScript Edition 5 standard will be the first update to be released in over four years. A solution to XSS vulnerabilities is to use HTML escaping whenever displaying untrusted data.
This led to working jointly with Macromedia (later acquired by Adobe Systems), who were implementing E4X in ActionScript 3 (ActionScript 3 was a fork of original ECMAScript 4).
var myVariable = 3; myVariable !== 3; There are a lot more operators to explore, but this is enough for now.
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