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An HTML element is a type of HTML (HyperText Markup Language) document component, one of several types of HTML nodes (there are also text nodes, comment nodes and others). [ vague ] The first used version of HTML was written by Tim Berners-Lee in 1993 and there have since been many versions of HTML.
An empty element, formed with a single self-terminating tag (e.g. <hr />); in HTML5 these are now known as "void" elements, though "empty" is the more common term. |content= Text to place between open/start and close/end tags.
HTML element content categories. HTML documents imply a structure of nested HTML elements. These are indicated in the document by HTML tags, enclosed in angle brackets thus: < p >. [73] [better source needed] In the simple, general case, the extent of an element is indicated by a pair of tags: a "start tag" < p > and "end tag" </ p >. The text ...
For these reasons, and in support of a more semantic web, attributes attached to elements within HTML should describe their semantic purpose, rather than merely their intended display properties in one particular medium.
In HTML DOM (Document Object Model), every element is a node: [4] A document is a document node. All HTML elements are element nodes. All HTML attributes are attribute nodes. Text inserted into HTML elements are text nodes. Comments are comment nodes.
The void pointer, or void*, is supported in ANSI C and C++ as a generic pointer type. A pointer to void can store the address of any object (not function), [ a ] and, in C, is implicitly converted to any other object pointer type on assignment, but it must be explicitly cast if dereferenced.
A template to show the null string, i.e. nothing. Any parameters are accepted and ignored. Template parameters [Edit template data] Parameter Description Type Status No parameters specified See also {{ 0 }} Template:Nothing – a template that displays an invisible HTML tag Template:Text – a template that just displays its first parameter unchanged. The above documentation is transcluded ...
a text area to describe your athletic ability; a submit button to send current form values to the server; These basic elements provide the most common graphical user interface (GUI) elements, but not all. For example, there are no equivalents to a tree view or grid view.