enow.com Web Search

Search results

  1. Results from the WOW.Com Content Network
  2. CSS - Wikipedia

    en.wikipedia.org/wiki/CSS

    HTML. Cascading Style Sheets (CSS) is a style sheet language used for specifying the presentation and styling of a document written in a markup language such as HTML or XML (including XML dialects such as SVG, MathML or XHTML). [1] CSS is a cornerstone technology of the World Wide Web, alongside HTML and JavaScript.

  3. Conditional comment - Wikipedia

    en.wikipedia.org/wiki/Conditional_comment

    There are two types of "conditional comments": downlevel revealed, and downlevel hidden. The basic syntax of each type of comment is shown in the following table. The first comment shown is the basic HTML Comment, which is included for the purpose of comparison and to illustrate the different syntax used by each type of conditional comment.

  4. HTML - Wikipedia

    en.wikipedia.org/wiki/HTML

    HTML 4 is an SGML application conforming to ISO 8879 – SGML. [19] April 24, 1998 HTML 4.0 [20] was reissued with minor edits without incrementing the version number. December 24, 1999 HTML 4.01 [21] was published as a W3C Recommendation. It offers the same three variations as HTML 4.0 and its last errata [22] were published on May 12, 2001 ...

  5. CSS box model - Wikipedia

    en.wikipedia.org/wiki/CSS_box_model

    In web development, the CSS box model refers to how HTML elements are modeled in browser engines and how the dimensions of those HTML elements are derived from CSS properties. It is a fundamental concept for the composition of HTML webpages. [3] The guidelines of the box model are described by web standards World Wide Web Consortium (W3C ...

  6. Help:Cascading Style Sheets - Wikipedia

    en.wikipedia.org/wiki/Help:Cascading_style_sheets

    H:CSS. WP:CSS. Cascading Style Sheets allows for flexible formatting of a page. They should be used instead of tables for non-tabular content whenever possible, because they can be manipulated by the reader or overridden by an author if your CSS is embedded in another page via a template .

  7. Less (style sheet language) - Wikipedia

    en.wikipedia.org/wiki/Less_(style_sheet_language)

    Less (Leaner Style Sheets; sometimes stylized as LESS) is a dynamic preprocessor style sheet language that can be compiled into Cascading Style Sheets (CSS) and run on the client side or server side. [2] Designed by Alexis Sellier, Less is influenced by Sass and has influenced the newer "SCSS" syntax of Sass, which adapted its CSS-like block ...

  8. Help:Conditional expressions - Wikipedia

    en.wikipedia.org/wiki/Help:Conditional_expressions

    HELP:ifexist. The #ifexist function selects one of two alternatives depending on whether a page exists at the specified title. {{#ifexist: page title | value if page exists | value if page doesn't exist }} The page can be in any namespace, so it can be an article or "content page", an image or other media file, a category, etc.

  9. Canonical link element - Wikipedia

    en.wikipedia.org/wiki/Canonical_link_element

    Canonical link element. A canonical link element is an HTML element that helps webmasters prevent duplicate content issues in search engine optimization by specifying the "canonical" or "preferred" version of a web page. It is described in RFC 6596, which went live in April 2012. [1][2]