blender ord

') | ASCII (' Simaopig ') |+------------+-------------------+-------------------+| 121 | 83 | 115 |+------------+-------------------+-------------------+1 row in Set (0.00 sec)*/ The ORD () function returns the numeric encoding of the specified character, often used in place of ASCII (): Well, how I feel. The return value is exactly the same as ASCII (). PHP also has this function, seemingly. Select Ord

One, the Chinese character to decimal principle analysis In GBK encoding, a Chinese character is composed of two characters, and the method to get the character string is as follows Copy Code code as follows: $string = "Don't be infatuated with brother"; $length = strlen ($string); for ($i =0; $i if (Ord ($string [$i]) >127) { $result [] = Ord ($string [$i]). ' '.

($index = 0; $index { if (Ord ($text [$index]) { Switch (ORD ($text [$index])) { Case 34: Case 38: Case 39: Case 60: Case 62: $encoded. = "#". Ord ($text [$index]). ";"; Break Default $encoded. = $text [$index]; } } Else { $char = $text [$index]. $text [$index +1]; $char = mb_convert_encoding ($char, "utf-16", "GBK"); $encoded. = "#". (

from animated GIF source ('. ($ I + 1 ).')! ');Die ();}Break;Case ';':$ K = FALSE;Break;}}}Self: AddHeader ();For ($ I = 0, $ count_buf = count (self: $ BUF); $ I Self: AddFrames ($ I, $ GIF_dly );}Self: $ Img. = ';';Return (self: $ Img );} Private static function AddHeader (){$ I = 0;If (ord (self ::$ BUF [0] {10}) 0x80 ){$ I = 3*(2 Self: $ Img. = substr (self: $ BUF [0], 6, 7 );Self: $ Img. = substr (self: $ BUF [0], 13, $ I );Self: $ Img. = "! \

GIFAddHeader (){$ Cmap = 0;If (ord ($ this-> BUF [0] {10}) 0x80 ){$ Cmap = 3*(2 $ This-> GIF. = substr ($ this-> BUF [0], 6, 7 );$ This-> GIF. = substr ($ this-> BUF [0], 13, $ cmap );$ This-> GIF. = "! \ 377 \ 13NETSCAPE2. 0 \ 3 \ 1 ". GIFEncoder: GIFWord ($ this-> LOP)." \ 0 ";}}Function GIFAddFrames ($ I, $ d ){$ Locals_str = 13 + 3*(2 $ Locals_end = strlen ($ this-> BUF [$ I])-$ Locals_str-1;$ Locals_tmp = substr ($ this-> BUF [$ I], $ Locals_st

-------------------------------------------------- Insert the user's purchase Point Information------------------------------------------------Create procedure insertuseraccount@ Phone nvarchar (15 ),@ Point int,@ Status nvarchar (50 ),@ Step1time datetime,@ Payby nvarchar (100 ),@ ID Int = 0 outputAsSet nocount on --------------------------------------- Generate a serial number as the document number --------------------------------Declare @ ordid nvarchar (100)Declare @

In the fourth part of the Chinese character encoding Study Series, PHP analyzes the conversion principle of Chinese characters, mainly discusses the methods for converting Chinese characters into decimal and hexadecimal formats, and master the conversion principle for practical development. This article takes GBK encoding as an example to discuss the character conversion principle of GBK encoding. I. Analysis of conversion principle from Chinese characters to decimal characters A Chinese chara

:%s (%s)!", $this->ver, $this->err [' ERR02 '], $GIF _mod);Exit (0);}if (substr ($this->buf [$i], 0, 6)! = "gif87a" substr ($this->buf [$i], 0, 6)! = "gif89a") {printf ("%s:%d%s", $this->ver, $i, $this->err [' ERR01 ']);Exit (0);}for ($j = (3 * (2 Switch ($this->buf [$i] {$j}) {Case "!":if ((substr ($this->buf [$i], ($j + 3), 8)) = = "NETSCAPE") {printf ("%s:%s (%s source)!", $this->ver, $this->err [' ERR03 '], ($i + 1));Exit (0);}BreakCase ";":$k = FALSE;Break}}}Gifencoder::gifaddheader ();for

) = = ' gif87a ' Or Substr (self:: $BUF [$i], 0, 6) = = ' gif89a ')} {Throw New Exception (' Error: '. __line__. ', Source '. $i. ' is not a GIF image! ');Die ();}for ($j = (3 * (2 Switch (self:: $BUF [$i]{$j}) {Case '! ':if (substr (self:: $BUF [$i], ($j + 3), 8)) = = ' NETSCAPE ') {Throw New Exception (' Error: '. __line__. ', Could not make animation from animated GIF source ('. ($i + 1). ')!');Die ();}BreakCase '; ':$k = FALSE;Break}}}Self::addheader ();for ($i = 0, $count _buf = count (self

It is very hard to find that PHP has always supported the problem of HKSCS which has been difficult for a long time. But not the HK-SCS, The BIG5-HKSCS. The following is a solution to solve the HK increment character set: The HTML faces are set as UTF-8, Before importing data to analyticdb, iconv ('big5-HKSCS ', 'utf8', $ string) Use the following function if Unicode is required Function string2unicode ($ data, $ LANGUAGE) { $ DATA = nl2br (TRIM ($ data )); $ DATA = str_replace ('$ STR = ''; Pre

Program code:Program codeUnicode encoded form Program code:Program codeEncryption program Program code:Program code$ Text = "http://1v1.name ";Preg_match_all ("/[\ X80-\ xFF]?. /", $ Text, $ AR );Foreach ($ ar [0] as $ V)Echo "". utf8_unicode (iconv ("gb2312", "UTF-8", $ V )).";";?>// Utf8-> UnicodeFunction utf8_unicode ($ c ){Switch (strlen ($ C )){Case 1:Return ord ($ C );Case 2:$ N = (ord ($ C [0]) 0x3

BeginnerThe following PHP Substr library function program is not perfect, but it is no problem to process General Chinese (GB18030, GB2312, BIG5. This function is not suitable for UTF-8 encoded text. // $ Str string // $ Max maximum number of characters Function Substring ($ str, $ max ){ $ Cnt = 0; // actual count $ Index = 0; // current index $ Output = ''; // output // While ($ cnt $ Output. = $ str [$ index]; // Big5 If (ord