Java Script is the product of Netscape and Jscript is the brand of Microsoft. Java Script is also referred as ECMAScript. The ECAM – European Computer Manufacturers Association is a private organization that develop standards in information and communication systems. One of the standards they control is Java Script. So that they call Java Script as ECMAScript.
The organization W3C – World Wide Web Consortium sets the standards for web pages. W3C set standards for HTML, XHTML, XML and also how Java Script interacts with web pages in a web browser.
The main reson for choosing Java Script is its widespread use and availability. Both most popula web browsers IE and Firefox supports Java Script. VB Script which will be used for the same purpose as Java Script, but VB Script is supported only by IE with windows operating system.
The most common use of Java Script is interacting with users at web browsers such as getting information from users and validating their inputs.
We can also disable the Java Script support in any browser specifically. The procedure to disable the Java Script in
- Mozilla Firefox is Choose Tools – Options – Click the content tab in the window which appears after clicking Options – Remove the Tick before Enable Java Script.
- Internet Explorer is Choose Tools – Internet Options – Security – Custom Level – Scripting Section – Click that Active Scripting is set to disable