Java Script:


JavaScript, originally called LiveScript, was developed by Brendan Eich at Netscape in 1995 and was shipped with Netscape Navigator 2.0 beta releases. JavaScript programs are used to detect and react to user-initiated events, such as a mouse going over a link or graphic.  Web Designing Company Jaipur


They can improve a Web site with navigational aids, scrolling messages and rollovers, dialog boxes, dynamic images, shopping carts, and so forth. Client-side JavaScript programs are embedded in an HTML document between HTML head tags and or between the body tags and . Many developers prefer to put JavaScript code within the tags,  Web Development Company Jaipur


and at times, as you will see later, it is the best place to store function definitions and objects. If you want text displayed at a specific spot in the document, you may want to place the JavaScript code within the tags. Or you may have multiple scripts within a page, and place the JavaScript code within both the and tags. In either case, a JavaScript program starts with a tag. And if the JavaScript code is going to be long and involved, or may be reused, it can be placed in an external file (ending in .js) and loaded into the page. 

Comments

Popular posts from this blog

Samsung Galaxy Watch 4 Classic review

Can an Astrological Reading Help With My Love Life?