utf 8 symbols

The best way: Let's say something basic: CODEPAGE specifies what IIS encodes to read the string passed over (form submission, address bar delivery, etc.). The reason for the garbled is that the site should be integrated when the module coding is not the same. As my blog is the same, the integration of the time will be the problem, because the blog is Utf-8, Recently many netizens are consulting for this p

The best method: Let's talk about the basic things: CodePage specifies the encoding used by IIS to read passed strings (such as form submission and address bar transfer ). The cause of garbled characters is that the module encoding is different when the website is to be integrated.Like my blog, this problem occurs during integration, because the blog is Utf-8,Recently, many netizens have been asking fo

, GBK is compatible with GB2312 encoding. The GBK Working Group completed the GBK specification in October 1995, the same year in December. The coding standard is compatible with GB2312, a total of 21,003 Chinese characters, 883 symbols, and provides 1894 word-of-character code, simple, traditional characters in a library. WINDOWS95/98 Simplified Chinese version of the font surface code is the use of GBK, through the GBK and UCS one by one correspondi

conversion of BMP ucs2 and ucs4 encoding is very simple. ucs2-> ucs4, as long as the first two bytes of the encoding are all 0, ucs4-> ucs2 removes all the first two bytes of the encoding. Ucs2 can only represent the Unicode is an encoding method. To use Unicode in practice, you also need to encode Unicode (although it is good, it is not suitable for storing it in the file system. Because ASCII is converted to ucs2, only a 0x0 is added before the encoding. Some controllers such as/will appear i

Php page, mysql database to UTF-8 garbled, UTF-8 encoding problem summary, mysqlutf-8 Example 1: PHP page to UTF-8 Encoding Problems 1. Add a line at the beginning of the Code: header (

multiple encoding methods in the world. The same binary number can be interpreted as different symbols. Therefore, to open a text file, you must know its encoding method. Otherwise, garbled characters may occur when you use an incorrect encoding method. Why do emails often contain garbled characters? It is because the sender and receiver use different encoding methods.As you can imagine, if there is an encoding, all the

Rapidxml reading UTF-8 format xml garbled problem (UTF-8 format to GBK), rapidxmlutf-8 1. I use the rapidxml file to read xml in UTF-8 format, but garbled characters are displayed. We

uniquely encoded. Now unicode can contain more than 1 million symbols, the codes of each symbol are different, so they can be unified. All languages can communicate with each other. A web page can display texts of different countries at the same time. 6. However, although unicode unifies the binary encoding of All characters in the world, there is no rule on how to store unicode. The computer small-end and big-end orders of x86 and amd architectures

Unicode, ucs-2, ucs-4, UTF-16, utf-32, UTF-8 Unicode details Copyright Notice: It can be reproduced at will, but the original author charlee and original link http://tech.idv2.com/2008/02/21/unicode-intro/must be indicated in a timely manner. Maybe everyone has heard of Unicode, UCS-2,

The original objective of Unicode is to use a 16-bit encoding to provide ing for over 65000 characters. However, this is not enough. It cannot cover all historical texts or solve the implantation head-ache problem, especially in network-based applications. The existing software must do a lot of work to program 16-bit data. Therefore, Unicode uses three encoding methods with some basic reserved characters. They are UTF-

encodings are transmitted is specified by the UTF (UCS Transformation Format) specification, and common UTF specifications include UTF-8, UTF-7, UTF-16.The RFC2781 and RFC3629 of the IETF, with the consistent style of RFC, descri

PHP and UTF-8 best practices in detail, UTF-8 Best Practices The article "PHP string, encoding, UTF-8" describes the basic knowledge of some columns, relatively boring, now point useful-PHP string processing best practices, this a

PHP character encoding conversion class, support for ANSI, Unicode, Unicode big endian, UTF-8, Utf-8+bom to convert each other. Four common text file encoding methods ANSI Code: No file header (file encoding at the beginning of the symbolic byte) ANSI encoded alphanumeric account of one byte, Chinese characters accou

UTF-32 stores each character in 4 bytes to ensure that the UCS is fully represented. However, the number of characters in the UCS does not need to be represented by 32 bits at all, UTF-32 greatly wasted space. In addition, because of the combination of characters, the fixed length is not as fast as expected to locate characters, anyway, is super bad.UTF-16 maps the UCS to a 16-long integer for data storage

PHP page, MySQL database turn utf-8 garbled, Utf-8 coding problem Summary, Mysqlutf-8 Example one: PHP page to UTF-8 encoding problem 1. Add a line at the beginning of the code: header

: This article mainly introduces the differences between UTF-8 and UTF-8 without BOM. if you are interested in the PHP Tutorial, please refer to it. BOM -- Byte Order Mark, which is a Byte Mark There is a character named "zero width no-break space" in the UCS encoding, and its encoding is FEFF. FFFE does not exist in

Bom--byte order mark, which is the byte-order mark There is a character called "ZERO WIDTH no-break SPACE" in the UCS encoding, and its encoding is Feff. Fffe is not a character in UCS, so it should not appear in the actual transmission. The UCS specification recommends that the character "ZERO WIDTH no-break SPACE" be transmitted before the byte stream is transmitted. This means that if the recipient receives Feff, the byte stream is Big-endian, and if Fffe is received, it indicates that the b

: This article mainly introduces the php character conversion class, support ANSI, Unicode, Unicodebigendian, UTF-8, UTF-8 + Bom mutual conversion, for PHP tutorials interested in students can refer to it. Php character encoding conversion class, supports ANSI, Unicode, Unicode big endian,

Example one: PHP page UTF-8 encoding problem 1. In the code begins to add a line: Header ("Content-type:text/html;charset=utf-8"); 2.PHP file Encoding Problem click the Editor's menu: "File"-> "Save As", you can see the current file encoding to ensure that the file encoding is: