Table of contentsBypass table of contents
The HTML p element inserts a paragraph in the document. Paragraphs are block-level elements that constitute a basic structure of a document and are usually rendered by browsers with top and bottom margins. Paragraphs can't contain block-level elements, including other paragraphs.
Because of its presentational nature, the "align" attribute for this element has been deprecated in HTML 4.01 in favor of style sheets. Its use is no longer recommended.
A paragraph is a block-level element that doesn't allow other block-level elements as content. In fact, it can't even contain other paragraphs.
Paragraphs may also have personalized styles that authors can define using style sheets. The "align" attribute for this element has been deprecated since it has a strong presentational nature.
The "id" attribute assigns an identifier to the associated element. This identifier must be unique in the document and can be used to refer to that element in other instances (e.g., from client-side scripts).
The "class" attribute assigns a class name (or a list of class names separated by spaces) to the container element. It's used together with style sheets and tells the browser the class (or classes) to which the element is associated with.
A class gives presentational attributes to elements (read more at the Cascading Style Sheets tutorial).
This attribute is used to define presentational attributes for the containing element, and its value should be composed by style sheets properties. Although, in some cases, it can become useful, a better practice is to place presentational attributes in external files, relating them to elements with the "class" attribute. This way you keep the semantic and presentational parts of your document separated.
You can find more information about presentational attributes at the Cascading Style Sheets tutorial.
The purpose of this attribute is to provide a title for the element. Its value must be a short and accurate description of the element. Browsers usually render it as a "tool tip" when the user puts the mouse pointer over the element for a small period of time.
Specifies the language of an element's content. The default value in "unknown".
When writing XHTML 1.0 documents, the attribute used to specify the language of an elements is "xml:lang". For forward and backward compatibility both attributes can be used simultaneously like in the example below. Note, that in XHTML 1.1 the "lang" attribute has been completely replaced by "xml:lang" and its use is no longer valid.
This attribute indicates the direction in which the texts of the element must be read. This includes content, attribute values and tables. It has two possible values that are case-insensitive:
This attribute has been deprecated in HTML 4.01. Therefore its use is no longer recommended.
It defined the horizontal alignment of its content. Possible values (case-insensitive) are:
See a complete list and information about events in HTML
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