PHP automatically recognizes character set encoding and completes transcoding. The principle is very simple, because gb2312gbk is a Chinese byte, the two bytes have a value range, while UTF-8 contains three Chinese characters, and each byte also has
Character Set encoding ANSI and UnicodeEncoding refers to the storage and interpretation of languages in different countries in computers.ANSI and ASCII
N initially, there was only one character set on the Internet-the ansi ascii character set
Solve the problem of Mysql5 character set encoding bitsCN.com we follow the standards that the encoding of databases, tables, fields and pages or texts should be unified.
Many mysql database tools (except phpmyadmin, which are occasionally used and
1. Overview
This article mainly includes the following aspects: Basic coding knowledge, Java, system software, URL, tool software, etc.
In the following description, we will take the word "Chinese" as an example. We can see that its gb2312 encoding
First, let's talk about the functions of several encodings in JSP/servlet.
In JSP/servlet mainly has the following areas can be set encoding, pageencoding = "UTF-8", contenttype = "text/html; charset = UTF-8", request. setcharacterencoding ("UTF-8")
Unicode Character Set and encoding method, unicode Character Set Encoding
Generally, a set of all characters that can be expressed in a standard is called a character set. For example, the character set defined by ISO/Unicode is Unicode. In Unicode,
In ubuntu, garbled characters occur when gedit is used to open the GBK character set encoding file. Solution: When Gedit is used to open a text file written in Windows, all Chinese characters in the file are garbled. Some txt files that can be
Linux file character set encoding conversion View file encoding file command file ip.txt View file encoding file command file ip.txtip.txt: UTF-8 Unicode text, with escape sequences 1. Use the iconv command to encode and convert the file content.
I have been engaged in the discuz Forum recently, using MySQL + PHP
Because the default character set encoding of MySQL is Latin, we generally use GBK or gb2312 encoding.So it is easy to cause garbled characters if it is not changed.
I am using
Web site has some courseware resources, courseware resources are uploaded from Windows to Linux Server, under Windows folder encoding method is GBK, and the browser default encoding mode is UTF-8 (server default encoding is also UTF-8), so, led to
Database Character Set encodingYour database and JDBC data source connections must be configured to use UTF-8 encoding (or to develop the correct UTF-8 coded character set based on the database you have configured, such as Al32utf8 in Oracle). There
Obtains the entity content of the request message.
Getinputstream and getreader Methods
The getinputstream and getreader methods are used to obtain the binary byte input stream and character input stream.
1. The getinputstream method is used to
The standard we follow is that the encoding of databases, tables, fields, and pages or texts should be unified.Many mysql database tools (except phpmyadmin, which are occasionally used and feature-intensive) do not support specifying database
First, create an experiment to create such a PHP file in the local environment.
Header ("Content-Type: text/html; Charset = gb2312 ");Echo $ _ GET ["str"];Echi " ";Echo addslashes ($ _ GET ["str"]);?>
Here, Magic_quotes_gpc is enabled in my php
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Today, I saw a blog html "target = _ blank>Http://hi.baidu.com/toby57/blog/item/abec95514dccdc2942a75b96.htmlThe "php parsing encoding" problem mentioned in:$ A = Future is similar;$ B =; phpinfo ();//;?>So I went to ryat to discuss
(Source package) This is the characterencodingfilter class in spring's package org. springframework. Web. Filter package.
/* * Copyright 2002-2007 the original author or authors. * * Licensed under the Apache License, Version 2.0 (the "License"); *
Qt uses Unicode encoding to store operation strings, but in many cases, we have to process data in other encoding formats. For example, most Chinese characters use GBK and Big5 encoding, japan uses Shift-JIS or ISO2022 encoding. This article will
PS: yesterday, a colleague encountered a Chinese garbled MySQL 5.5 problem and asked me to solve it. Solve the problem. No one said on the Internet. I will summarize it.
1. log on to MySQL and use show variables like 'character % '. The following
1. Prerequisites1. character: the minimum unit of abstract text. It has no fixed shape (may be a font shape) and has no value. "A" is a character, and "€" (a symbol of the currency used by Germany, France, and many other European countries) is also
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