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This article lists the character entity references that are valid in HTML and XML documents. A character entity reference refers to the content of a named entity. An entity declaration is created in XML, SGML and HTML documents (before HTML5) by using the <!ENTITY name "value"> syntax in a Document type definition (DTD).
Incorrect HTML entity escaping may also open up security vulnerabilities for injection attacks such as cross-site scripting. If HTML attributes are left unquoted, certain characters, most importantly whitespace, such as space and tab, must be escaped using entities. Other languages related to HTML have their own methods of escaping characters.
Web pages authored using HyperText Markup Language may contain multilingual text represented with the Unicode universal character set.Key to the relationship between Unicode and HTML is the relationship between the "document character set", which defines the set of characters that may be present in an HTML document and assigns numbers to them, and the "external character encoding", or "charset ...
Choosing the right heart emoji to add to a message or caption can be difficult, given the many options. Here's a guide to every color and type of heart emoji.
HTML code Alt codes U+2766 FLORAL HEART ❦ U+2767 ROTATED FLORAL HEART BULLET ❧ ☙ U+2619 REVERSED ROTATED FLORAL HEART BULLET ☙ ♡ U+2661 WHITE HEART SUIT ♡ or ♡ ♥: U+2665 BLACK HEART SUIT in device default representation ♥ or ♥ or ♥ Alt + 3 ♥︎: U+2665 BLACK HEART SUIT in explicit ...
The most popular of all the heart emojis, the red heart signifies love, as well as passion and romance, making it the perfect symbol of your fervent feelings. It's anything but casual, which means ...
For other symbols, such as the arrow, star, and heart, there isn’t a direct keyboard shortcut symbol. However, you can use a handy shortcut to get to the emoji library you’re used to seeing on ...
Doctype HTML is a declaration that tells the browser what version of HTML the document is written in. Some attribute types function differently when used to modify different element types. For example, the attribute name is used by several element types, but has slightly different functions in each.