The implementation method of UTF-8 coding through javascript, javascriptutf-8
Javascript character set:
Javascript programs are written using the Unicode Character Set. Unicode is a superset of ASCII and Latin-1, and supports almost all languages on
Character set for javascript:
JavaScript programs are written using the Unicode character set. Unicode is a superset of ASCII and Latin-1, and supports almost all languages on Earth. ECMASCRIPT3 requires JavaScript to support Unicode2.1 and
JavaScript itself uses the charCodeAt method to obtain Unicode encoding of a character and converts Unicode encoding into corresponding characters through the fromCharCode method.The charCodeAt method, however, should be a 16-bit integer that takes
Chinese character encoding character set for information exchange-Basic SetThe standard Chinese Character Exchange Code is divided into two levels. The first level is a commonly used word with 3755 words, which are arranged in alphabetical order of
Javascript| Code
Chinese character standard Exchange code is divided into two levels. The first level is commonly-called, there are 3755 words, alphabetical order, the second level for the second word, there are 3008 words, according to the radical
Chinese character standard Exchange code is divided into two levels. The first level is commonly-called, there are 3755 words, alphabetical order, the second level for the second word, there are 3008 words, according to the radical arrangement. The
UTF-8 regular expression how to match Chinese characters, UTF-8 regular expression. UTF-8 regular expression how to match Chinese characters, UTF-8 regular expression to determine whether the input content contains illegal characters, please refer
Unicode Character Set is the most comprehensive character set in the world. It contains almost all the characters in the world. In fact, it can be understood that the Unicode Character Set is a huge table that orchestrates the characters and
[Turn] UTF-8 Chinese character regular expression, UTF-8 Chinese character regular expression. [Turn] UTF-8 Chinese regular expression, UTF-8 Chinese regular expression original link: blog. csdn. netwide288articledetails30066639 $ str programming;
Lately it's been tangled up with JavaScript.
A problem with this is that the character set of the database is UTF-8, and you want to use JavaScript on the page to verify that the text you enter uses UTF-8 storage to occupy the byte length. The
The content source of this page is from Internet, which doesn't represent Alibaba Cloud's opinion;
products and services mentioned on that page don't have any relationship with Alibaba Cloud. If the
content of the page makes you feel confusing, please write us an email, we will handle the problem
within 5 days after receiving your email.
If you find any instances of plagiarism from the community, please send an email to:
info-contact@alibabacloud.com
and provide relevant evidence. A staff member will contact you within 5 working days.