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Changes Encountered from Dynamic HTML to DOM Scripting Essay Example

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Changes Encountered from Dynamic HTML to DOM Scripting

 Every technology related by the web in the enormous domain of web has to be accepted by the W3C [5] in order to become a global standard. Dynamic HTML or DHTML is not among those standards of technologies. Dynamic HTML defined as the mode of using the web standards CSS, JavaScript and HTML at the same time to generate dynamic web pages (Ayesh 2000, p. 120). The pages constructed with Dynamic HTML do not need to reload but only appear dynamic through the change of their look. The real dynamic pages usually do a different work where they retrieve the data from backend systems and send it. The Dynamic HTML principle is to perform the unfeasible tasks that appear impossible in the earlier days and make the pages look more dynamic, attractive or moving things around on the mouse click.
The primary effect of the Dynamic HTML was losing of its impact quickly mainly when some browsers were incapable of supporting it and tended to be a dead end page. Dynamic HTML was considered as a great concept, but it did not bring elitism to JavaScript developers especially on maintenance of property codes as someone who was unable to understand the ability to put things on the move had no idea of changing his or her code in any way (Quigley 2004, p. 495). The flow of cash started to decrease gradually, and the Web got to be used by other developers, either as small scripts on the sites of script collection or largely as JavaScript Dynamic HTML libraries. Nobody later felt to take the responsibility of maintaining and updating the code that made it not to be used in the modern platforms. As a result, the Document Object Model (DOM) scripting erupted with appealing features that were not present in Dynamic HTML.
Document Object Model is a depiction of a document informs of a program. The browser recognizes the page one sees as a visual construct as a tree structure of constituents and their characteristics (Wilton & & Mcpeak 2007, p. 470). The DOM recognizes a document as a node, which can be of various things such as text, attribute or element.  

References

Ayesh, A. (2000). Essential dynamic HTML fast: developing an interactive web site. London, Springer.

Goodman, D. (2002). Dynamic HTML: the definitive reference; [a comprehensive resource for HTML, CSS, DOM & JavaScript]. Beijing, OReilly.

Quigley, E. (2004). JavaScript by example. Upper Saddle River, Prentice Hall.

Wilton, P., & Mcpeak, J. (2007). Beginning JavaScript. Indianapolis, Wrox/Wiley Pub.

preview essay on Changes Encountered from Dynamic HTML to DOM Scripting
  • Pages: 3 (750 words)
  • Document Type: Essay
  • Subject: Information Technology
  • Level: Ph.D.
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