Javascripts

[Former Member]

Hi,

Can anyone expalin me about Javascripts i know this is not rite place to ask but please........

Thanks in Advance,

Sheethal.

[Former Member]

Hi Sheetal,

Java Script is used to validate the data on the client browser and if you didnt validate the data here and it needs to be validated at Server side and which increases load on network and as we need to call server many times.

<b>JavaScript is a scripting language</b> used in many websites. A scripting language is a language, which is easy and fast to learn. So is this reference. A scripting language is interpreted in run-time. It is not compiled like other languages as C++, C#, VB.NET etc. JavaScript is a client side language and it runs on the client browser. Netscape developed it and because of its simplicity it is one of the most known scripting languages. However JavaScript can be also used on the server-side. JavaScript can be used on all most known browsers. It can be easily used to interact with HTML elements. You can validate text fields, disable buttons, validate forms, or change the background color of your page. All this is possible with JavaScript. Like each programming language, it contains variables, arrays, functions, operators, objects and much more which can be help you to create better scripts for your pages. On the server side you can use JavaScript for example to manage your database entry. JavaScript code can be inserted directly in the HTML or you can place it in a separate file with the .js extension and link the web page with the .js file.

Check these links which can give you more data on Javascripts

http://www.mactech.com/articles/mactech/Vol.14/14.05/WhatisJavaScript/?%2Findex.html

http://www.topxml.com/javascript/

Thanks,

Vinay

[ferry_lianto]

Hi,

Please check this links perhaps they may help.

http://www.mactech.com/articles/mactech/Vol.14/14.05/WhatisJavaScript/?%2Findex.html

http://www.webopedia.com/TERM/J/JavaScript.html

Regards,

Ferry Lianto