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function | chinese | string /** @Author: LAD @URL: http://www.cnpik.com/ @E_mail: lianxiwoo@sohu.com @ Do whatever you want, don't take the money:-) */ function Cnsubstr ($string, $sublen) { if ($sublen >=strlen ($string)) { return $string; } $s =

This article mainly introduces the PHP from the string creation function method, involves in the PHP string and the Create_function function use skill, needs the friend to be possible to refer to under This example describes how PHP creates a

Problems to solve: Use the prototype instance to specify the type of object to create and create new objects by copying them. This, in fact, is the same as the copy constructor of C + +, which is actually dynamically extracting the state of the

Colleagues have found a core that can reproduce 100% when using Set_error_handler (the environment must not have access to the Internet) after refining the following code: function Err_handler () { Exit return true; } Set_error_handler ('

Print | server component logic This component is written "hard" to show how to invoke the Wivdons API in VB, and if you use the printer class in VB5, you can achieve the same function. This component invokes the EnumPrinters function that is used

Chinese Hehe, using PHP to do Chinese participle is not a sensible move,:p Below is a dictionary that I find on the Internet, a simple word-breaker program. (Note: The dictionary file is gdbm format, key is word value is frequency, about 40,000

Converts a string to an ASCII-encoded array, so long as the Chinese byte code is ASCII code 63 that is "?", so it can be judged Class Stringop { /// Gets the actual length of the mixed string in Chinese and English (in bytes) /// String to get

PHP has an extremely powerful image processing capability, which makes it easy to dynamically generate web images. This is a simple counter made using PHP. 1. General ideas: Record the number of previous visitors in a text file, and when the page

  For most password encryption, we can use MD5, SHA1 and other methods. Can effectively prevent data disclosure, but these methods apply only to data encryption that does not need to be restored. For information that needs to be restored, a

Because the Uclinux kernel is a behemoth, to avoid being hit in the first place, you decide to comment out all the code first. At the same time, however, to preserve the dependencies between the individual files, you must preserve statements such as

Pagination | functional function c2u (myText) Dim I c2u = "" For i = 1 to Len (MyText) c2u = c2u & "& #x" & Hex (AscW (Mid (MyText, I, 1)) & ";" Next End Function Function Cutstr (Str,strlen)' Remove all HTML tagsDim RESet re=new REGEXPRe.

FILE_SERVER.C File transfer Order Server sample //File_ SERVER.C File transfer Order Server sample//////////////////////////////////////////////////////////////////////////////////////This file is the code for the server#include //For

function | User Management $hidden _hash_var= ' Your_password_here '; $LOGGED _in=false; Clear it out in case someone sets it in the URL or something unset ($LOGGED _in); /* CREATE TABLE User ( user_id int NOT NULL Auto_increment primary

The code is as follows: //--Call Method/demo.php?url=http://v.youku.com/v_show/id_xmzkyoda2ntey.html Echo getyoukuflv ($_get[' url ')); function getyoukuflv ($url) { Preg_match ("#id_ (. *?). html# ", $url, $out); $id = $out [1]; $content =get_

Based on the conversion of the systemMade by Huyang @2005-01-20| | 11-04-06# #用n进位制到m进位制# #0 ~9a-z, up to 36 in rangeprint ' encryption decryption method ';Class carry{function Carry ($n, $m){$this->n= $n;$this->m= $m;$this->chn[' 0

Control | difference | String Research 2 hours how to control output in English and Chinese in the title of the article, give everybody iron. The function is below, and the method is: strvalue ("Please email notification if you do not fill out the

  This article mainly introduces PHP with asterisks to hide some of the user name, ID, IP, mobile phone number and other examples, the need for friends can refer to the following A, imitation Taobao comments purchase records hidden part of the

function | Chinese GB2312 Convert to Unicode function Program by sadly (Www.phpx.com) function Gb2unicode ($GB) { if (!trim ($GB)) return $GB; $filename = "Gb2312.txt"; $tmp =file ($filename); $codetable =array (); while (list ($key, $value) =each

This article mainly introduces the PHP AES (ECB) decryption problem after the solution, very simple and practical, the need for small partners can refer to. Content: ABCD key:1234567890123456 base64:t7ut2nq1afvr9unja0wkwa== after encryption ?

is to "split" the numbers in the original array into "single" bits. Here is a function written by yourself: Copy CodeThe code is as follows: function Splitstrtoarray_mine ($array) { $new _array = Array (); foreach ($array as $value) { $value =