abstract

We move the simple routing parsing and execution from the portal file public/index.php to the framework. The entry file suddenly became very refreshing ~ ~ ~ But, to our controller, we will see the following code:public function Actionview () {$body

Introduction in PHP has several predefined interfaces, but also useful     iteratoraggregate (aggregated aggregate iterator iterator) Iteratoraggregate extends traversable {Abstract public traversable getiterator (void)} This interface implements a

PHP object-oriented Programming Detailed: Classes and objects From an OOP perspective, language should not be differentiated. Whether it's C + +, Java, or. NET and more object-oriented languages, as long as you understand the true meaning of oo,

Now that we know how to access a member of an object, accessed by the "Object-> member," which is the form of accessing a member of an object outside of the object, if I want the method inside the object to access the properties of this object, Or

Recently began to learn php+mysqL, recorded in the learning process of the key content, and then consider the development of the site's process also write a series of blogs. This blog mainly introduces the difference between Abstract Class and

Policy mode: A policy pattern is an object's behavior pattern, intended to encapsulate a set of algorithms. Dynamically select the desired algorithm and use it. 　　　 A strategy pattern refers to a pattern in a program that involves decision

In server programming, for asynchronous purposes, callback functions are required frequently, such as the following code function Send ($value) { $data = process ($value); OnReceive ($data); function OnReceive ($recv _value) {

This article mainly uses the code primarily, the main function is through the example understanding PHP object-oriented Interface (interface) and the memo. Define the interface using the interface keyword, not using the class keyword; You can

Interface The interface is to define the common behavior of different classes and then implement different functions within different classes. When a lot of people develop a project together, may go to call someone else to write some of the class,

Structs are defined using the struct keyword and are similar to classes, representing data structures that can contain data members and function members.In general, we rarely use structs, and many people do not recommend the use of structs, but as a

　　 Read the summaryThe final draft of the EJB 3.0 specification has been submitted to JCP, and EJB3.0 will be officially released in 2006 if not unexpectedly. This article, the first in the common draft three series of EJB 3.0, explains the basic

The first chapter of programming: Learning Tips Am I fit to study this tutorial? The socket provides a mechanism for communicating between two computers, and is already famous before James Gosling the Java language. The Java language makes it

Programming 1 The first letter of the class name should be capitalized. The first letter of the field, method, and object (handle) should be lowercase. For all identifiers, all the words that are contained should be close together and capitalize the

The Standard Widgets Toolbox (Standard widget TOOLKIT,SWT) and the JFace library can be used to develop graphical user interfaces for the ECLIPSE environment, and they can also be used to develop individual GUI native applications. In this article,

Design | Web page design Many friends in the design of the Web page is often puzzled by color matching, quite a few friends of color control ability is not very strong, although a good layout and design, but because of the wrong color, so that the

Color | design | Web page design the use of color in Web page production plays a very important role, there are many sites with its successful color matching is memorable. But for those who just started to learn to make Web pages, it is often not

web| Design | problems 1.5 Web's graphical user interface tradition Many Web sites offer features such as online shopping malls, electronic banking, software downloads, games, and online chats, which not only provide content, but also allow users to

xml| Access | data Learn how Extensible Markup Language (XML) can help us achieve universal data access. XML is a plain text meta language based on Unicode, a language used to define markup languages. It is not dependent on any programming language,

xml| Encryption | Decrypting XML encryption (XML encryption) is the standard for the cryptographic XML of the consortium. This encryption process consists of encrypting the elements of an XML document and its child elements, and by encrypting, the

Analysis and overviewContent:What is XSLT?Role of XSLTXSLT as a languageOperation of the XSLT processorSample style SheetThe advantages of XSLTConclusionResourcesAbout the authorEvaluation of this articleWhat kind of language is XSLT, what is its