During the PHP code writing process, you often encounter problems that require Chinese transcoding, such as gb2312
Recently, to solve this problem, we found a good project: PhP news reader, a web-based news reader that supports NNTP-based (RFC 977) the reading, publishing, deletion, and reply functions of news articles. This project implements mutual transcoding between gb2312 big5 Unicode (UTF-8), which i
If the unified transcoding work (tomcat,spring, etc.) is not done well in the Web project, it will inevitably appear garbled.All kinds of solutions on the Internet may not be "the remedy"So write a small tool to enumerate the way of transcoding, look at the result after the use of the right one can, simple rough!Code sharing, useful friends can save a lot of timeOf course, if you have a better way, you are
emoji expression from a user of a micro-client "?" Or a character that can't be displayed, you need to turn it on. Similarly, when sending a text message with a EMOJIB expression to a micro-server, you also need to send emoticons to this format (the earlier micro-mail can send a Unicode code to display the emoji expression, but now it is not supported).Each emoji expression actually has the corresponding Unicode code, when resolves the user to the public number sends the emoji expression charac
This chapter mainly analyzes the principle of Java coding and decoding, and the problems of Chinese transcoding to make a simple summaryDirectory1 Basics of codingISO-8859-1 encodingGBKGB2312UTF-82 Web System conversion encoding principleServlet Network transfer encodingSTRUTS2 Control CodeSpring Control Code3 String bytes4-byte-to- string1 Basics of Coding
ISO-8859-1 encoding
iso-8859-1 encoding is single byte encoded, backwar
Baidu Mobile End search in order to a greater extent to cater to the growing mobile devices, the search results of their own think is very good transcoding, plainly is to change the CSS style, of course, through the analysis after the change, there are primary and secondary points, this is not to say more. But the big front end of the theme users know that our theme for better display on the mobile side, also made the corresponding style adjustment. A
The html string constructed in the background is uploaded to the foreground string for transcoding (html) processing, and the foreground string
The knowledge lies in summary, so write down it!
For example, the background html string is
Var htmlStr = "background html string ";
Transcoding
Var html code = decodeHtml (htmlStr );
You just need to call the following js method.Function decodeHtml (s) {var
PHP to post the data for the entity character transcoding, my page encoding is gb2312, just at the beginning is this: The $post value taken is empty, but sometimes it is good (Chinese can be problematic at times), not always.Flipping through the PHP documentation,
The third argument charset defines character set used in conversion. The default character set is Iso-8859-1. Support for this third argument is added in PHP 4.1.0.
Will it be the d
Sometimes I also think that I add
Tomcat Chinese transcoding is OK, and later found that I have been suffering from a pain...
The JSP page contains Chinese characters, but it is okay when you look at the JSP page. It does not mean that the jsp url is passed as a value, and the background accepts Chinese encoding, at least what I encounter is garbled characters ???????
Solution
JSP page
Needless to say:
Tomcat
PHP automatically identifies character sets and completes transcoding. Because the character encoding is generally UTF-8, if the other party's blog uses gb2312 encoding, garbled characters will appear after the POST (unless the other party changes the encoding before the POST ). Generally, UTF-8 encoding is used instead of character encoding. However, if the other party's blog uses gb2312 encoding, garbled characters will occur after the POST (unless
First, we will write twoCode
1. byte [] q = system. Text. encoding.Utf8. Getbytes ("ha ");
2.Memorystream stream = new memorystream ();Binaryformatter formatter = new binaryformatter ();Formatter. serialize (stream, "ha ");Stream. Close ();Byte [] QQ = stream. toarray ();
The first method is to convert the "ha" stringUtf8The second is serialization"
The difference is that
I.
1 is simple Transcoding
2. serialize the string object "ha".
Cocos2d-x encapsulates a transcoding tool to solve Chinese Garbled text can be dragged directly to use universal cross-platform
TodayIn vainI would like to share with you a transcoding tool function. If you need to display Chinese characters in the project, you can use it directly. Android and IOS are both common and do not need to perform platform-based operations too much.
First, this function is like th
This article describes how to solve the problem of truncation characters during iconv function transcoding in PHP. the solution provided in this article is to use mb_convert_encoding instead of iconv, if you need iconv, refer to iconv conversion encoding. However, the iconv is not fully displayed during Chinese transcoding.
The code is as follows:
Iconv ("UTF-8", "GB2312 // IGNORE", $ data); with // I
This article mainly share with you the implementation of PHP to detect the current character encoding and transcoding methods, combined with text and code, hope to help everyone.
First, detect the current string encoding and change the encoding to Utf-81 Gets the encoding of the current string$encode = mb_detect_encoding ($str, Array ("ASCII", ' UTF-8 ', "GB2312", "GBK", ' BIG5 '));2 change character encoding to Utf-8$str _encode = mb_convert_encodin
In the process of using audio transcoding, the Uptoken is also obtained, but in the call to the encapsulated class Putfile, print out the display
["Body"]=>
string(21) "{"error":"bad token"}"
I don't know what the reason is.
Reply content:
In the process of using audio transcoding, the Uptoken is also obtained, but in the call to the encapsulated class Putfile, print out the display
["Body"]=>
str
We introduced in the previous article The Json_encode () function in PHP and how to use it, when we work will use Json_encode to deal with Chinese, Chinese will be encoded, become unreadable, similar to "\u***" format, if you want Chinese characters do not transcode , here are three ways to solve the problem of Json_encode Chinese Unicode transcoding!
1. Upgrade PHP, in PHP5.4, the problem is finally resolved, JSON added an option: Json_unescaped_unic
Problem scenario: use ffmpeg to transcode the file. Problem Description: using php to call the terminal ffmpeg command through exec (), passthru (), system () to implement transcoding code: {code ...} running this php file on the terminal can be transcoded normally, but it can be passed... problem scenario: use ffmpeg to transcode the file.
Problem Description: use php to call the terminal ffmpeg command through exec (), passthru (), and system () to
UTF-8 gbk for string transcoding
$ Str = "black ";
This string I checked with the mb_detect_encoding function is UTF-8 encoded,
$ S1 = iconv ('utf-8', 'gbk', $ string );
$ S1 = mb_convert_encoding ($ string, "GBK", "UTF-8 ");
I use the above two methods for transcoding, and the results will be garbled. why?
Reply to discussion (solution)
When there are too few characters, detect will be inaccurat
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