explode

PHP String functions are widely used in the development of PHP Web sites, such as the use of PHP string functions for string segmentation, interception, matching, replacement and so on. PHP String functions are essential for beginners in PHP, this

  This article mainly introduces the simple PHP Pinyin implementation code, the need for friends can refer to the following Not much to say, code to send: code as follows:

Previously used the above file upload class, found that there are many inconvenient places. Now I have to do a new one, everyone help me review, is there any deficiencies. /** File Upload Class* Author: More than a rookie* Contact Email: KINGERQ at

function Preg_substr ($start, $end, $STR)// Regular intercepting function       {          $temp = Preg_split ( $start, $str);          $content = Preg_split ($end, $temp [1]);           return $content [0];      }    Function Str_substr

convert | string $strtime = "2000-02-12 16:20:35"; $array = Explode ("-", $strtime); $year = $array [0]; $month = $array [1]; $array = Explode (":", $array [2]); $minute = $array [1]; $second = $array [2]; $array = Explode ("", $array

Cache class_cache.php:Class Cache{var $cacheDirectory;var $cacheDuration = 3600;var $cacheFilename;function cache ($cacheDuration =3600, $cacheDirectory = './cache '){$this->cacheduration = 0;$this->cachedirectory = '. ';$this->cachefilename =

Split Text To "explode" the text, you first need to disassemble the text strokes. The method is simple, draw a rectangular block, and then enter the text you want to "explode", fold the two together, and press CTRL + A to select them all.

Problem PHP Write large web site problem set PHP is quickly promoted by its ease of use, but ease of use is not to say that it can be used, in fact many programmers use it easy to set up a Web application system, but how many people carefully

Note the difference between single and double quotes in a string note the escape character \ 's use \\\ "\$ Note using a 8-in or 16-character representation \xf6 StringNote the difference between single and double quotesNote the escape character \

MySQL General personal free home space will not provide MySQL support, is to provide also very harsh, so looking for a good alternative is very important oh! PHP's file processing is very powerful, so you can use file access to replace it! (To know

Suppose there are 10 sites, distributed around them, with their inventory synchronized, and the database does not support remote connections. We have to get the inventory of the server in real time, there are many ways to do it, and I know the

 //Get CPU information for your computer   function Onlyu () {         $a = ';          $b = array ()  & nbsp      if (function_exists (' exec ')) {                if (mailto: ! @exec (/all ", $b)) {                        return false;           

Instance code for month difference between two times: The code is as follows $yourdate = "2012-10-20";$yourdate _unix=strtotime ($yourdate);Echo (Date ("Y", $yourdate _unix)-date ("Y")) *12+ (date ("M", $yourdate _unix)-

object-oriented Programming in PHP: Ways to develop large PHP projects (v.)Using classes for data storageOne of the great things about PHP and OOP is that you can easily define a class to manipulate something, and whenever you want toYou can call

Data research tool for solving defects of output and probability functions The 1th part of this article series refers to the missing three elements in the simple linear regression (Linear regression) class. In this article, the author Paul Meagher

Project polymorphism Polymorphism is the ability of an object to decide which object to invoke, based on the parameters of the object passed at run time. For example If you have a figure class, it defines a draw method. and derived the circle and

PHP is an efficient network programming language, because it has the advantages of flexible writing, fast running and so on, quickly become the preferred language of web programmers. A recent authoritative survey showed that 31.6% of websites now

In fact, there is no other function to support it, just use some of the SQL statements provided by MySQL can be. For simplicity's sake, take the MySQL system table user as an example to remove all the possible values for the Select_priv column.

Shell output of Chinese, then the Chinese returned PHP results for garbled, there is a good solution, we can refer to the followingIf you need PHP to execute some shell commands to see the results of the display, if the shell output has Chinese,

PHP Example profiling: Counters Author: Sucre_tiger This section of the counter with a text count, not used in the database, you can achieve the following functions: Using a text file to implement multiple page counts reduce server I/O occupancy