W3 Updates, HTML, XHTML, CSS, JavaScript, AJAX, XML, PHP, Ruby, PHP Frameworks

Document Tags

February 21st, 2011

Document tags define the overall structure of an HTML document. There are four tags every HTML document should have. These tags define the what type of document it is, and the major sections. These tags are <HTML>, <HEAD>, <TITLE>, and <BODY …>. You may also wish to use the <!DOCTYPE …> declaration under some circumstances. [...]

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Style Sheets

February 21st, 2011

There is a great deal of information on CSS all over the web. Since it’s a reasonably open web development methodology with lots of options this can quickly lead to confusion and frustration. We are providing you with a basic tutorial of how CSS works and why you might want to start using it. The [...]

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Author: Categories: HTML Tags:

Ignore-Me Code

February 21st, 2011

The tags on this page define different ways of saying “ignore this”. These tags either tell the browser to ignore sections of code, or to treat the code as plain text, not as HTML. Unfortunately, not only is HTML not completely standard, the methods of ignoring HTML is not standard. Of the five tags on [...]

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Applets

February 21st, 2011

An applet is a miniature program that you embed right into your web page. Applets themselves are not written in HTML… they are separate programs written in a language called Java. Placing an applet in your page is like putting a little window in the middle of the page, and one of these Java programs [...]

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Compatibility Issues (XHTML)

March 25th, 2010

Although there is no requirement for XHTML 1.0 documents to be compatible with existing user agents, in practice this is easy to accomplish. Guidelines for creating compatible documents can be found in Appendix C. 5.1. Internet Media Type XHTML Documents which follow the guidelines set forth in Appendix C, “HTML Compatibility Guidelines” may be labeled with [...]

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Differences with HTML 4

March 25th, 2010

This section is informative. Due to the fact that XHTML is an XML application, certain practices that were perfectly legal in SGML-based HTML 4 [HTML4] must be changed. 4.1. Documents must be well-formed Well-formedness is a new concept introduced by [XML]. Essentially this means that all elements must either have closing tags or be written in [...]

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Normative Definition of XHTML 1.0

March 25th, 2010

3.1. Document Conformance This version of XHTML provides a definition of strictly conforming XHTML 1.0 documents, which are restricted to elements and attributes from the XML and XHTML 1.0 namespaces. See Section 3.1.2 for information on using XHTML with other namespaces, for instance, to include metadata expressed in RDF within XHTML documents. 3.1.1. Strictly Conforming [...]

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XHTML Definitions

March 25th, 2010

This section is normative. 2.1. Terminology The following terms are used in this specification. These terms extend the definitions in [RFC2119] in ways based upon similar definitions in ISO/IEC 9945-1:1990 [POSIX.1]: May With respect to implementations, the word “may” is to be interpreted as an optional feature that is not required in this specification but [...]

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What is XHTML?

March 25th, 2010

This section is informative. XHTML is a family of current and future document types and modules that reproduce, subset, and extend HTML 4 [HTML4]. XHTML family document types are XML based, and ultimately are designed to work in conjunction with XML-based user agents. The details of this family and its evolution are discussed in more detail [...]

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Music Drupal Template

February 24th, 2010

Want to establish a music portal or dedicate your personal pages to your favorite music? Then this template is a one-stop solution for you. Music Drupal Template possesses vivid design and is extremely easy to install and work with. Besides, it is distinguished by convenient navigation which will provide your website visitors with fast and [...]

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