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UTF-8: A variable-length character encoding (1 to 4 bytes long). UTF-8 is backwards compatible with ASCII and the preferred encoding for e-mail and web pages. UTF-16: A variable-length character encoding. UTF-16 is used in all major operating systems like Windows, IOS, and Unix.
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ISO-8859-1 was the default character set for HTML 4. This character set supported 256 different character codes. HTML 4 also supported UTF-8. Identical to ASCII for the first 127 characters; Does not use the characters from 128 to 159; Identical to ANSI and UTF-8 from 160 to 255
Using UTF-8 not only simplifies authoring of pages, it avoids unexpected results on form submission and URL encodings, which use the document's character encoding by default.
UTF-8 Encoding. 8-bit Unicode Transformation format, called UTF-8, is a variable width character encoding that can encode all of the 1.111.064 valid code points in Unicode wit one to four 8-bit bytes. The number "8" means 8-bit blocks are used by UTF for representing a character.
Najbardziej znane metody kodowania dla Unikodu to: UTF-8, UTF-16 i UTF-32. Na potrzeby WWW najwłaściwszym wyborem będzie UTF-8 . To kodowanie zapisuje podstawowe znaki jako pojedyncze bajty, a znaki specjalne (w tym polskie) uzyskuje z kombinacji kilku bajtów.
3 kwi 2022 · UTF-8 is a character encoding system. It lets you represent characters as ASCII text, while still allowing for international characters, such as Chinese characters. As of the mid 2020s, UTF-8 is one of the most popular encoding systems.
