evolution of DOM
Evolution of DOM The document object model (DOM) is a cross-platform and language-independent convention for representing and interacting with object in HTML, XML,XHTML,and XML document. The nodes of every document are organized as tree structure, called the DOM tree. Object in Dom tree may be addressed and manipulated by using method on object. The public interface of DOM is specify in his its application programing interface (API) The history of DOM:- The history of the document object model is intertwined with the history of the ‘brows wars ‘of the the late 1990 between Netscape Navigator and Microsoft Internet Explorer, as well as with that of JavaScript and jscript the first scripting language to be widely implemented in the layout engine of web browsers. Structure of DOM:- Tree Structure of DOM:- Working Diagram:- Legacy DOM:- JavaScript was released by Netsca