PHP Tutorials

Zendextensionmanager.dll--zend Extension Manager Zend Extension Manager Minimalist installation Tutorial: 1, installation Zend Optimizer 3.3.0a:http://www.jb51.net/softs/9305.html This will put the Zend Extension Manager v1.2.0, and plug in the Zend

/****** generates session ID ******/ The basic idea: is to take the current microsecond time to obtain, and then generate a random number, the random number and the current time after the addition of encryption, and finally intercept the required

This sub-page class does not handle SQL; Greatly accelerates the paging function Http://blog.csdn.net/fkedwgwy Xiaoxiang Blog--Xiaoxiang /** Demonstrate Require_once ('.. /libs/classes/page.class.php '); $page =new page (Array (' Total ' =>1000, '

CakePHP Framework Home: http://www.cakephp.org/ After downloading the project, the directory structure such as (using version: 1.1.19.6305) Build a PHP environment where AppServ2.5.9 is used. Download Home http://www.appservnetwork.com/ Create a

A The first is the PHP page encoding1. The encoding of the PHP file itself should match the encoding of the Web page A. If you want to use gb2312 encoding, then PHP will output headers: header ("content-type:text/html; Charset=gb2312″), static page

for ($i =10; $i >0; $i--) { echo $i; Flush (); Sleep (1); } ?> According to the PHP manual, This function sends all the output of the program so far to the user's browser. The above code should output $i once every second. But this is not

Copy CodeThe code is as follows: To create a new DOM document $dom = new DomDocument (); Create a departs label on the root node $departs = $dom->createelement (' departs '); $dom->appendchild ($departs); Create depart sub-labels under the Departs

Copy CodeThe code is as follows: /* * Created on 2007-6-8 * Programmer:alan, Msn-haowubai@hotmail.com * bkjia.com Develop a project Php-mysql-apache * Window-preferences-phpeclipse-php-code Templates */ To avoid errors caused by repeating the

First, using ApacheInstallation of ≡php 5.2.5 ≡ 1, to its official site download Php-5.2.5-win32.zip and decompression (said: Do not download and use its installer, this way although very automated, very smart, but there are many limitations,

1.php Interface Class: interface In fact, their role is very simple, when a lot of people to develop a project, it may be to call someone else to write some of the classes, then you will ask, how do I know how the implementation of one of his

1. Error hints Warning:cannot send session Cookie-headers already sent Warning:cannot Send session cache Limiter-headers already sent Analysis and Solutions The reason for this type of problem is that when you use Session_Start () in your program,

Shorida (Krazynio at hotmail.com), 2006.04.06, reprint Please specify the source I. Introduction of Memcached In many occasions, we will hear the name memcached, but many students just heard, and have not used or actually understand, only know it

Copy CodeThe code is as follows: Very good PHP database class, three or four code to take care of a table operation, no matter how complex the field. This kind of many times used in large-scale website program development, the effect is

1. Distinguish between read lock and write lock. If a write lock is used every time, it is not efficient to even read a single file into a queue for multiple processes. 2. Differentiate between blocking and non-blocking modes. In general, if a

Copy CodeThe code is as follows: function Validation_filter_id_card ($id _card) { if (strlen ($id _card) = = 18) { Return Idcard_checksum18 ($id _card); } ElseIf ((strlen ($id _card) = = 15)) { $id _card = idcard_15to18 ($id _card); Return

1. Object-oriented Concepts Object-oriented programming (object oriented Programming,oop, OOP) is a computer programming architecture, and one of the basic principles of OOP is that a computer program is composed of a single unit or object that can

How do you use this class? Take a look at the following demo: Copy CodeThe code is as follows: $temptime = time (); Echo strftime ("%hh%m%A%d%b", $temptime); $date = new Dateaccount (); $temptime = $date->dateadd ("n", $temptime); echo " " ;Echo

Smarty Common 20 variable operators * Use syntax: {variable name | operator:} * Capitalize---initial capital letter * Count_characters---Count of characters * Cat---connection string * Count_paragraphs---Calculation of the number of paragraphs *

The output control function does not affect the header information sent using header () or Setcookie (), only data blocks that resemble Echo () and PHP code are useful. Let's start with a simple example that gives you a general impression of the

Example code 1: Get content with file_get_contents in get Copy CodeThe code is as follows: $url = ' http://www.baidu.com/'; $html =file_get_contents ($url); Print_r ($http _response_header); EC ($html); Printhr (); Printarr ($http _response_header)