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The web is constantly evolving. New and innovative websites are being created every day, pushing the boundaries of HTML in every direction. HTML 4 has been around for nearly a decade now, and publishers seeking new techniques to provide enhanced functionality are being held back by the constraints of the language and browsers. Illustration: Kevin Cornell Translations: Russian Share This: Twitter Facebook Google+
To create a graph give authors more flexibility and interoperability, and enable more interactive create a graph and exciting websites and applications, HTML 5 introduces create a graph and enhances a wide range of features including form controls, APIs, multimedia, structure, and semantics.
Work on HTML 5, which commenced in 2004, is currently being carried out in a joint effort between the W3C HTML WG and the WHATWG . Many key players are participating in the W3C effort including representatives from the four major browser vendors: create a graph Apple, Mozilla, Opera, and Microsoft; and a range of other organisations and individuals with many diverse interests and expertise.
Note create a graph that the specification is still a work in progress and quite a long way from completion. As such, it is possible that any feature discussed in this article may change in the future. create a graph This article is intended to provide a brief introduction to some of the major features as they are in the current draft. Structure
HTML 5 introduces a whole set of new elements that make it much easier to structure pages. Most HTML 4 pages include a variety of common structures, such as headers, footers and columns and today, it is fairly create a graph common to mark them up using div elements, giving each a descriptive id or class.
Diagram create a graph illustrates a typical two-column layout marked up using divs with id and class attributes. It contains a header, footer, and horizontal navigation bar below the header. The main content contains an article and sidebar on the right.
The use of div elements is largely because current versions of HTML 4 lack the necessary semantics for describing these parts more specifically. HTML 5 addresses this issue by introducing new elements for representing each of these different sections.
The markup for that document create a graph could look like the following: <body> <header>...</header> <nav>...</nav> <article> <section> ... </section> </article> <aside>...</aside> <footer>...</footer> create a graph </body>
There are several advantages to using these elements. When used in conjunction with the heading elements ( h1 to h6 ), all of these provide a way to mark up nested create a graph sections create a graph with heading levels, beyond the six levels possible with previous versions of HTML . The specification includes a detailed algorithm for generating an outline that takes the structure of these elements into account and remains backwards compatible with previous versions. This can be used by both authoring tools and browsers to generate tables of contents to assist users with navigating the document.
For example, the following markup structure marked up with nested section and h1 elements: <section> <h1>Level 1</h1> <section> <h1>Level 2</h1> <section> <h1>Level 3</h1> </section> </section> </section>
By identifying create a graph the purpose of sections in the page using specific sectioning elements, create a graph assistive technology can help the user to more easily navigate the page. For example, they can easily skip over the navigation section or quickly jump from one article to the next without the need for authors to provide skip links. Authors also benefit because replacing many of the divs in the document with one of several distinct elements can help make the source code clearer and easier to author.
The header element represents the header of a section. Headers may contain more than just the section’s heading—for example it would be reasonable for the header to include sub headings, version history information or bylines. <header> <h1>A Preview of HTML 5</h1> <p class="byline">By Lachlan Hunt</p> </header> <header> <h1>Example Blog</h1> create a graph <h2>Insert tag line here.</h2> </header>
The nav element represents a section of navigation links. It is suitable for either site navigation or a table of contents. <nav> <ul> <li><a href="/">Home</a></li> <li><a href="/products">Products</a></li> <li><a href="/services">Services</a></li> <li><a href="/about">About</a></li> </ul> </nav>
The aside element is for content that is tangentially related to the content around it, and is typically useful for marking up sidebars. <aside> <h1>Archives</h1> <ul> <li><a href="
The web is constantly evolving. New and innovative websites are being created every day, pushing the boundaries of HTML in every direction. HTML 4 has been around for nearly a decade now, and publishers seeking new techniques to provide enhanced functionality are being held back by the constraints of the language and browsers. Illustration: Kevin Cornell Translations: Russian Share This: Twitter Facebook Google+
To create a graph give authors more flexibility and interoperability, and enable more interactive create a graph and exciting websites and applications, HTML 5 introduces create a graph and enhances a wide range of features including form controls, APIs, multimedia, structure, and semantics.
Work on HTML 5, which commenced in 2004, is currently being carried out in a joint effort between the W3C HTML WG and the WHATWG . Many key players are participating in the W3C effort including representatives from the four major browser vendors: create a graph Apple, Mozilla, Opera, and Microsoft; and a range of other organisations and individuals with many diverse interests and expertise.
Note create a graph that the specification is still a work in progress and quite a long way from completion. As such, it is possible that any feature discussed in this article may change in the future. create a graph This article is intended to provide a brief introduction to some of the major features as they are in the current draft. Structure
HTML 5 introduces a whole set of new elements that make it much easier to structure pages. Most HTML 4 pages include a variety of common structures, such as headers, footers and columns and today, it is fairly create a graph common to mark them up using div elements, giving each a descriptive id or class.
Diagram create a graph illustrates a typical two-column layout marked up using divs with id and class attributes. It contains a header, footer, and horizontal navigation bar below the header. The main content contains an article and sidebar on the right.
The use of div elements is largely because current versions of HTML 4 lack the necessary semantics for describing these parts more specifically. HTML 5 addresses this issue by introducing new elements for representing each of these different sections.
The markup for that document create a graph could look like the following: <body> <header>...</header> <nav>...</nav> <article> <section> ... </section> </article> <aside>...</aside> <footer>...</footer> create a graph </body>
There are several advantages to using these elements. When used in conjunction with the heading elements ( h1 to h6 ), all of these provide a way to mark up nested create a graph sections create a graph with heading levels, beyond the six levels possible with previous versions of HTML . The specification includes a detailed algorithm for generating an outline that takes the structure of these elements into account and remains backwards compatible with previous versions. This can be used by both authoring tools and browsers to generate tables of contents to assist users with navigating the document.
For example, the following markup structure marked up with nested section and h1 elements: <section> <h1>Level 1</h1> <section> <h1>Level 2</h1> <section> <h1>Level 3</h1> </section> </section> </section>
By identifying create a graph the purpose of sections in the page using specific sectioning elements, create a graph assistive technology can help the user to more easily navigate the page. For example, they can easily skip over the navigation section or quickly jump from one article to the next without the need for authors to provide skip links. Authors also benefit because replacing many of the divs in the document with one of several distinct elements can help make the source code clearer and easier to author.
The header element represents the header of a section. Headers may contain more than just the section’s heading—for example it would be reasonable for the header to include sub headings, version history information or bylines. <header> <h1>A Preview of HTML 5</h1> <p class="byline">By Lachlan Hunt</p> </header> <header> <h1>Example Blog</h1> create a graph <h2>Insert tag line here.</h2> </header>
The nav element represents a section of navigation links. It is suitable for either site navigation or a table of contents. <nav> <ul> <li><a href="/">Home</a></li> <li><a href="/products">Products</a></li> <li><a href="/services">Services</a></li> <li><a href="/about">About</a></li> </ul> </nav>
The aside element is for content that is tangentially related to the content around it, and is typically useful for marking up sidebars. <aside> <h1>Archives</h1> <ul> <li><a href="
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