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f i right click in firefox browser i added a extra context menu by using the firefox extensions if i click that menu some functionality to be added so &nbsp;needed a java script.<br />
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NEEDED JAVASCRIPT FOR:<br />
if i select (highlight)some text from a window which is opened in firefox browser and i rightclick in the browser window &nbsp; context menu(which is added my me) will appear and i click the menu &nbsp;the selected text must be copied and pasted in a new window.<br />
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Iam attaching a file which is used when we select some text and click a button the selected text is added to a text area. i need the same functionality but for context menu . 
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f i right click in firefox browser i added a extra context menu by using the firefox extensions if i click that menu some functionality to be added so  needed a java script.

NEEDED JAVASCRIPT FOR:
if i select (highlight)some text from a window which is opened in firefox browser and i rightclick in the browser window   context menu(which is added my me) will appear and i click the menu  the selected text must be copied and pasted in a new window.

Iam attaching a file which is used when we select some text and click a button the selected text is added to a text area. i need the same functionality but for context menu . 

Need javascript for copy&amp; paste

A scripting language is a programming language that supports scripts, programs written for a special run-time environment that automate the execution of tasks that could alternatively be executed one-by-one by a human operator. Scripting languages are often interpreted (rather than compiled). Primitives are usually the elementary tasks or API calls, and the language allows them to be combined into more complex programs. Environments that can be automated through scripting include software applications, web pages within a web browser, the shells of operating systems (OS), embedded systems, as well as numerous games. A scripting language can be viewed as a domain-specific language for a particular environment; in the case of scripting an application, this is also known as an extension language.

Scripting Languages

Java is a platform-independent, object-oriented programming language and run-time environment, designed to have as few implementation dependencies as possible such that developers can write one set of code across all platforms using libraries. Most devices will not run Java natively, and require a run-time component to be installed in order to execute a Java program.

Java

Web browsers are applications used primarily to display documents, files and media from the Internet, identified by a Uniform Resource Identifier (URI) that can be a page, image, video or other file. Some browsers require the use of add-ons or extensions to safely render the information they receive; others have systems built into them to perform the same functions.

Need javascript for copy&amp; paste

Need javascript for copy& paste