The web technology has increases its usability due to the demands of consumers all around the world. There are geeks,idiots,wannabe's whose talents are still unripe and want to disclose their skills in the internet,some of them has reached the apex of coding and hacking the web content because of the availability of internet script,codes and snippets.Just imagine you are sorrounded of different informations, all types of data that in a single click can be yours in a minute by browsing the web.
The internet data are motored also by javascript programs. A little pop ups and banners that came along your way are programs weaved in javascript.A butterlfy that float and dynamic images that repeatedly move horizontally and vertically are created in javascript.
How about getting some ideas to javascript? yet this is a client side programming but we can't predict the tails and extremeties of javascript. Remember Java is not a javascript and vice versa, they have a unique name and related names but they don't promulgate relationships. Javascript was originally the livescript from Netscape Navigator.
When the world wide web was presented to the researchers and developers in the global community, the javascript was born to bridge the cross platform of innovations via web. This has something to do with ECMA. - Ecma International is an international, private (membership-based) non-profit standards organization for information and communication systems.[1] It acquired its name in 1994, when the European Computer Manufacturers Association (ECMA) changed its name to reflect the organization's global reach and activities. As a consequence, the name is no longer considered an acronym and no longer uses full capitalization. - http://en.wikipedia.org/wiki/Ecma_International
Lets do the ABC of javascript code, an attack directly hitting the navigation bar of the browser to display the code. Open your browser, you can use filezilla,safari,IE or chrome, its your choice of your own comfort. The javascript command starts with javascript: <- this is a code, a command, a syntax. Syntax is the structure of the command that executes the statements.
Now, try to type this javascript:alert('hello'); < you have two((2) commands here. The first command is fusing the javascript:, the colon telling the program to go in the "next statement"". The "alert" command is the output, there are basic things when doing the programming and even in scripting. This protocols are INPUT and OUPUT. In this case we are commanding the script to display the world " hello" by using the command ->"alert('hello').
We are trying to instigate the principle of basic coding, using the primitive command in javascript- -ing. You can even ask the user to enter his name right in the browser location bar. using the javascript. How? this is the code, javascript:var ask;ask= prompt("enter your name"); The trick sometimes could lead to castastrophe, but we need to avert those things, the meat here is to learn the power of javascript technology.
As the javascript highlights its years in computing, there are new techniques and tricks in javascript that can deface the facade of the web content, using the ContentEditable of HTML5. But this is only a client side programming to twist and curl the text of the website and a don't agitate the data in the server.
