Archive for the ‘HTML’ Category

HTML5 is Going to Conquer New Generation of the Internet

May 13th, 2010

HTML5 is the next level of HTML, or Hyper Text Markup Language, which makes the backbone of roughly every website on the Internet. HTML4, the last major repetition of the language, debuted in 1997 and has been afterward jabbed and stimulated so that it can grip the load of the modern Web. HTML 4 has been squeezed, prolonged and improved outside its original scope to bring high levels of interactivity and multimedia to Websites.

Plugins such as Flash, Silverlight and Java have added media incorporation to the Web, but not without some cost. In search of an improved user experience and battery life, Apple has merely dropped support for some of these plugins completely on mobile devices, leaving much of the media related Internet remote on iPads and iPhones. HTML5 includes numerous new features, and streamlines functionality in order to provide these processor-intensive add-ons unnecessary for many common functions.

Supercilious content providers sign on many, this means you won’t have to worry much about installing yet another plugin just to snoop to a song surrounded in a blog or watch a video on YouTube. Similarly, this is a big deal for platforms that either don’t support Flash (e.g., iPhone and iPad), or have well documented problems with it (e.g., Linux). It will be an exacting benefit to those smart phones for which supporting Flash has confirmed challenging.

HTML5’s most publicized features are media playback and offline storage. With HTML4, websites frequently have to attain for Flash or Silverlight to merely show a video or play music. HTML5 lets websites openly embed media with the simple HTML tags “” and “” – no plugins needed. There are some issues presently being deliberated by the powers that be, and a predominantly oppressive one deals with file format.

Some companies, particularly Mozilla, are approaching for the acceptance of the open-source Ogg format, which is free for anyone to use. Others, like Apple, would choose the higher quality H.264 format, which will ultimately need browser makers to pay licensing fees to support it.

The additional major addition that has acquired media consideration is the capability to store offline data for Web apps. One of the major roadblocks in the march to substitute traditional desktop apps has been that the Web-based ones are inadequate without an Internet connection.

Google is shifting its focus to HTML5. This will be proficient in creating files in Google Docs or draft e-mails when away from an Internet connection. These changes would be repeatedly synced the next time you’re online. HTML5 also adds new communicating features, like drag-and-drop, that have previously found their way into Gmail.

Advantages of HTML5

Most probable, you’re previously taking benefit of it without knowing. Safari – both mobile and desktop, Google Chrome and Firefox 3.6 all support at least some elements of HTML5. And many Google products already use some features of the next-generation protocol. If you’re using Safari or Chrome or IE, you can check out an experimental version of YouTube that makes use of HTML5’s video features.

Most of them think that HTML5 is the future of the Internet. It is estimated that HTML5 will reach W3C Recommendation by late 2010.

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XForms is the next generation of HTML forms – Intro

June 14th, 2009

XForms is the next generation of HTML forms and they use XML to create input forms on the Web.

Why XForms?

* XForms is the next generation of HTML forms
* XForms is richer and more flexible than HTML forms
* XForms will be the forms standard in XHTML 2.0
* XForms is platform and device independent
* XForms separates data and logic from presentation
* XForms uses XML to define form data
* XForms stores and transports data in XML documents
* XForms contains features like calculations and validations of forms
* XForms reduces or eliminates the need for scripting
* XForms is a W3C Recommendation

XForms Is The Successors Of HTML Forms

Forms are an important part of many web applications today. An HTML form makes it possible for web applications to accept input from a user.

Today, ten years after HTML forms became a part of the HTML standard, web users do complex transactions that are starting to exceed the limitations of standard HTML forms.

XForms provides a richer, more secure, and device independent way of handling web input. We should expect future web solutions to demand the use of XForms-enabled browsers (All future browsers should support XForms).

XForms Separate Data From Presentation

XForms uses XML for data definition and HTML or XHTML for data display. XForms separates the data logic of a form from its presentation. This way the XForms data can be defined independent of how the end-user will interact with the application.

XForms Uses XML To Define Form Data

With XForms, the rules for describing and validating data are expressed in XML.

XForms Uses XML To Store And Transport Data

With XForms, the data displayed in a form are stored in an XML document, and the data submitted from the form, are transported over the internet using XML.

The data content is coded in, and transported as Unicode bytes.

XForms Is Device Independent

Separating data from presentation makes XForms device independent, because the data model can be used for all devices. The presentation can be customized for different user interfaces, like mobile phones, handheld devices, and Braille readers for the blind.

Since XForms is device independent and based on XML, it is also possible to add XForms elements directly into other XML applications like VoiceXML (speaking web data), WML (Wireless Markup Language), and SVG (Scalable Vector Graphics).

XForms Is A W3C Recommendation – XForms 1.0 became a W3C Recommendation in October 2003.

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