what is utf 8 encoding

When iconv encounters a character that cannot be transcoded, the interrupted content is lost. the code is as follows: $ c & amp; lsquo; test & amp; bull; character transfer & amp; bull; Happy May Day! & Amp; rsquo; echoiconv (& amp; lsquo; UTF-8 &

Objective: The first time to write a tutorial, in fact, not a tutorial, just want to summarize a conversion notes. If there is an error in the middle, or the method is not ideal, we huitie study. In addition, I also hope that our forum not only as a

Use of the comparison table $filename = "Gb2utf8.txt"; $fp = fopen ($filename, "R"); while (! feof ($fp)) { List ($GB, $utf 8) = Fgetcsv ($fp, 10); $charset [$GB] = $utf 8; } Fclose ($FP); Read the table above

/* Convert a UTF-8 string into a UCS-2 array. */void tcstrutftoucs(const char *str, uint16_t *ary, int *np){ assert(str && ary && np); const unsigned char *rp = (unsigned char *)str; unsigned int wi = 0; while(*rp != ‘\0‘){ int c = *(unsigned

If the encoding rules of the Web application are UTF-8, such: If the JS file contains Chinese output, garbled characters will appear, to solve this problem, add charset = "gb2312" or charset = "big5" (assuming big5 traditional Chinese characters

I don't know why the first time I created a table. UTF-8 cannot contain multiple Chinese characters. I used gb2312 instead of creating the table. As a result, the server database encountered a coding problem and had a headache. In this idle time,

The encoding rules are UTF-8, such: If the JS file contains Chinese output, garbled characters will occur. There are two ways to solve this problem: 1. Add charset = "gb2312" or charset = "big5" to reference the Javascript output (assuming the

CopyCode The Code is as follows :'************************************ 'Intercept text length function, support UTF-8 'Input parameters: 1. Text Content '2. Maximum text Length '************************************ Public Function cut_title (title,

Use functions in Linux C to create Chinese directories and files. The encoding format of strings must be UTF-8.   For example, you want to use int mkdir (const char * pathname, mode_t mode); To create a Chinese directory. The pathname encoding

When browsing the page, you can see that the URL in the address bar rarely displays Chinese characters, all of which are symbols and English letters, this explains to some extent why Chinese software is not developed (to be in line with foreign

Now I have written a Java program for your reference.Introduction to UTF-8 coding UTF-8 coding is a widely used code that is committed to incorporating global languages into a unified code that has been incorporated into several Asian languages. UTF

Because the dynamic page is UTF8 format encoding, I get its HTML code, use the FSO to save, generate HTML is successful, but not access, because the HTML coding problem, select gb2312 can be normal access. This is not possible, because the whole

The code is as follows Copy Code Import SysImport stringImport OS def detect_nowalk (Dir_path):Files = Os.listdir (Dir_path)For filename in Files:Print "FILE:%SN"% filenameNext = Os.path.join (Dir_path, filename)If Os.path.isdir

The IDE used is Oepe-galileo-all-in-one-11.1.1.5.0.201003170852-win32 10.3.2 / /* utf-8

XML file Contents: 1 John 1 http://192.168.191.1:9999/testweb/c7fe21616d2a5e 2bd1e84bd453a5b30f.jpg Chinese 90 1 Math 80 2 English 70 3 & Lt;course coursename= "Mathematics" coursemarks= "courseid=" 1 "/> Java Code

In the prevention of malicious registration, enter the following image authentication can be used in a common character set: (Please use IE browser to open) \u7684\u4e00\u4e86\u662f\u6211\u4e0d\u5728\u4eba\u4eec\u6709\u6765\u4ed6\u8fd9\u4e0a\u7740\

Computers use 0 and 1 to store data, and there are two main types of data stored: numbers and characters (and what operators do not discuss for the moment), the method of digital storage is relatively simple, no problem, here is how to store

UTF-8 is a unicode implementation method, that is, its byte structure has special requirements, so we say a Chinese character range is 0x4e00 to 0x9fa5, refers to the Unicode value, as for UTF-8 encoding, it is organized by three bytes, so we can

character encoding As we've already said, strings are also a type of data, but a special string is a coding problem. Because a computer can only handle numbers, if you are working with text, you must convert the text to a number before processing

UTF-8 is a unicode implementation method, that is, its byte structure has special requirements, so we say a Chinese character range is 0x4e00 to 0x9fa5, refers to the Unicode value, as for UTF-8 encoding, it is organized by three bytes, so we can