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Essay Subject: Considers the advantages of XML over HTML and why XML has yet to gain ...... More...

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Paper Abstract: Considers the advantages of XML (Extensibile Markup Language) over HTML (Hypertext Markup Language) and why XML has yet to gain a significant foothold in the market. Background and commerical outlook for both languages. Paper Introduction: HTML v XML Introduction In the relatively short period of time that the Internet has been inwide use it has changed nearly every facet of life for many around theworld Academia commerce social interaction finance entertainment andmany other transactions are now conducted on the Internet Once theexclusive realm of academics and government employees the Internet is usedtoday by large conglomerates and individuals with equal ease One of thereasons that the Internet has become ubiquitous is because of the languageused to build Web Text of the Paper: The entire text of the paper is shown below. However, the text is somewhat scrambled. We want to give you as much information as we possibly can about our papers and essays, but we cannot give them away for free. In the text below you will find that while disordered, many of the phrases are essentially intact. From this text you will be able to get a solid sense of the writing style, the concepts addressed, and the sources used in the research paper. Originally, HTML wasdesigned for documents, not presentation, which meant that it was notdesigned for the highly presentation-oriented Web. At this point, hypertext markup language--HTML--is the most widely used language for Web pages. HTML is easy to learn and made it possible for thousandsof individuals without extensive programming backgrounds to develop Webpages, thus helping to increase the popularity of the Internet. Conclusion As the Web developed and gained popularity, HTML was a good choice forWeb developers. With the industry making recommendationsthat set up XML as the de facto standard, it is only a matter of timebefore serious Web development moves from HTML to XML exclusively (Daly47). HTMLcannot accommodate these and other demands, but XML can. Presumably, theflexibility and openness of XML will make it possible for many millionsmore to enjoy the World Wide Web (Daly 47). Not only do users want to be able to display pages, theywant to interact with those pages. One of thereasons that the Internet has become ubiquitous is because of the languageused to build Web pages. Outlook XML offers considerable benefits for those developers who are able totake the time to learn its sometimes complex syntax. "XML for E-business." New Straits Times (Jun 7, 2 1): NSTP171 6629."When Will XML's Time Come?" CioInsight (Feb 22, 2 2): n.p. Works CitedDaly, Janet. XML provides faster capabilities than EDI in many instances, andintegrates e-commerce across the organization as a whole. "World Wide Web Consortium Issues XHTML 1. Advantages of XML There are many advantages to XML, beginning with the fact that is notlimited to text-only documents. This also means that HTML cannot be usedacross disparate machines, such as PDAs or cell phones (Holzschlag 1). HTML is used by millions around the world, sometimesthrough the use of visual editors, and many times these individuals are notinterested in learning a new development tool, particularly one that isconsidered far more complicated than that which they already use. "Three Cheers for XML." American Printer 232(Nov 1, 2 3): n.p.Holzschlag, Molly E. This gives developers considerable latitude in development,yet keeps the end result within the realm of XML and thus able to bedeployed in many different environments (Daly 47). Some major companies have already recognized that XML offerssignificant advantages over HTML and are encouraging the industry to movein the direction of XML through their early adoption of the language.Software AG, based in Germany, embraced XML in the early 2 s as a metalanguage capable of providing an alternative to electronic data interchange(EDI) for large organizations. Development costs and maintenance expensescan soar as a result, and are exacerbated by the lack of standardsregarding HTML development or even HTML training since many HTML developersare self-taught (Holzschlag 1). In addition, XMLmakes it possible for those Web sites to perform more tasks than at anytime previous, including accessing different databases with differentformats from a single Web page. Academia, commerce, social interaction, finance, entertainment andmany other transactions are now conducted on the Internet. Because XML can accommodate many differentformats, it offers far more flexibility in the appearance and design of Websites. Perhaps more problematic is the problems that HTML has when usedacross multiple browsers. XML maintainsmuch of the power of SGML and many of the rigidity requirements, but isalso more flexible and less cumbersome than SGML. HTML v. While HTML generally works with the browsersavailable for personal computers and laptops, problems arise when newerdisplay devices such as PDAs or cell phones are used. While such violations are notnecessarily problematic in standalone Web sites, they can causedifficulties when developers try to make sites interactive throughsearching off-server databases or performing other tasks that stretch evenwell-written HTML to its limits. SGML is complex and strict in its requirements, and not particularly user-friendly. XML offers developers theflexibility they need to accommodate these increased demands, and since itis application-independent, this flexibility offers considerablecompetitive advantage to companies seeking to maximize their IT efforts. XML documents can contain many different typesof information, and also include content as well as explanation as to whatthat content is. Barriers and aids to XML Implementation One of the biggest barriers to the acceptance of XML is the wideacceptance of HTML. Cascading style sheets (CSS), whichseparate document formatting from document presentation, make it easier toput interactive and interesting documents on the Web, but increase thecomplexity and thus the maintainability of HTML documents (Holzschlag 1). But this language hassevere limitations. SeriousWeb developers who are in a position to take advantage of the considerableflexibility that XML offers are not likely to be held back by the learningcurve associated with XML, but more casual users may find that HTML remainstheir Web development language of choice ("When" n.p.). as a Recommendation." Information Today 17(Mar 2 ): 47.Hinderliger, Hal. Although XMLrequires more expertise than HTML, and while HTML may remain the languageof choice for the casual Web developer, the vast and largely untappedpotential of XML makes it the likely choice of power Web developers incoming years. XML also owes its existence to SGML, butwhere HTML was created by SGML, XML is a subset of SGML. XML is significantlybetter suited than HTML for commercial applications, and this is where italready has made inroads. In addition, there are built-inlimitations to HTML, including the fact that formatting can often causeerrors in HTML documents, particularly as developers try to developinteresting or interactive HTML pages. Background of HTML Hypertext markup language (HTML) evolved from standard generalizedmarkup language (SGML). This can causeproblems for developers who have not adhered to HTML's underlyingprinciples and who may find that their user interfaces are no longereffective with the new devices. This research considers the background of both HTML and XML, thelimitations of HTML, the considerable advantages of XML, and the commercialoutlook for both. Background of XML Extensible markup language (XML) came about in 1996, well after HTMLwas already popular on the Web. Limitations of HTML Although HTML is considerably easier to use than SGML, much of the Webdevelopment that makes use of HTML does not abide by the rules that shouldguide HTML development. While HTML uses the same tags in eachdeployment, for example--indeed, all HTML commands are available online--XML allows developers to create their own customizable environment. Today,however, users and content providers alike are demanding more from the Webthan in the past. Similarly, because XML is not limited to a specific browser orgroup of browsers, it has the potential to bring the Internet to many moretypes of devices, including PDAs and cell phones. In many cases, visual editors such as FrontPagekeep developers at arm's length from the HTML code itself, so thatdevelopers are not aware when they are violating HTML principles, or evenwhat those HTML principles might be. It is also likely that schools and other training programs will beginemphasizing XML as a programming language much as such programs emphasizeVisual Basic or C++. "The Fear of X." PC Magazine (Aug 1, 2 1): 1.Koh, Cindy. Where HTML is strictly a text-based language that has beenstretched to accommodate other types of information, XML was developed withthe idea that it would accommodate dissimilar types of information acrossmany different platforms. Certainly HTML offerstags for formatting documents, but complicated presentation requirescomplicating "coding" that can result in documents that are themselvescomplex and difficult to maintain. Where HTML can be learned outside the classroom, XMLis better suited to a classroom environment where standards and syntax canbe explained and studied and where students have the opportunity to testthat which they have learned. Once theexclusive realm of academics and government employees, the Internet is usedtoday by large conglomerates and individuals with equal ease. SGML is a complicated metalanguage that wascreated to facilitate the creation of other markup techniques such as HTML. Another advantage to XML is its considerable flexibility compared toHTML from a development standpoint. From an e-commerce standpoint, XML makes it possible for companies tobuild flexible Web sites that can be accessed from many different devices,including PCs, but also including PDAs and cell phones. There can be significant cost savingsassociated with XML, as well, as XML facilitates the long-promised move toa paperless office since many different applications can now access thesame data ("When" n.p.). Extensible markup language--XML--offers considerableadvantages over HTML, yet has not gained a significant foothold in themarket. Thusdevelopers can use their own "shorthand" that is immediately recognizableby other XML applications because it is written within the confines of theXML language. As companies emphasize e-commerce intheir businesses, it becomes critical that the Web serve as a portal toother computing data that may not be available on the Web server. EDI is proprietary to individual companiesand does not use the Web, but allows searching of data on systems that HTMLdoes not. XML uses many of thesame features--the same "vocabulary" as HTML--but expands their use andadds many more. Software AG isworking with large IT companies such as IBM and HP to build alternatives toEDI and expand the reach of XML in the market (Koh NSTP171 6629). It is likely that XML will continue to gainpopularity in business as companies seek to integrate ever-more functionsinto Web portals and e-commerce environments. In early 2 , the World Wide Web Consortium (W3C) recommended thatXHTML be used as the standard to bridge the gap between HTML and XML.XHTML, as its name implies, combines many of the features of both XML andHTML, and offers users a relatively easy transition to the more complexdevelopment environment of XML. XML Introduction In the relatively short period of time that the Internet has been inwide use, it has changed nearly every facet of life for many around theworld. In this way, many different applications can read XMLfiles since the documents themselves provide the keys to the meaning, sothat PDAs and cell phones can display XML documents while variousapplications that use XML can read and understand other XML documents(Hinderliger n.p.). Given that companies have a vested interestin the implementation and adaptation of XML, it is not surprising that anumber of companies are funding XML instruction at educational institutionsor at the companies' facilities (Holzschlag 1). HTML developed partly as a way to avoid the rigidity of SGML,but much of SGML's power was lost in the process. If this paper is not what you are looking for, you can search again: Search for: or Click here to request an essay written just for you.

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