PHP in Action phần 4 ppsx

Ngày tải lên: 11/07/2014, 20:20

... dimensions in this area 56 CHAPTER 3 Bringing pages to life with jQuery previous format of attr() ; the function is invoked for each individual element in the matched set. WARNING Internet ... before clicking Execute. ■ before() and insertBefore() —Insert the element before the destination elements instead of before the destination’s first child. ■ after() and insertAfter() —In...

Ngày tải lên: 05/08/2014, 09:46

... when you begin using Hibernate. Section 2. 3 covers the problem of configuring Hibernate in some detail. Transaction interface The Transaction interface is an optional API. Hibernate applications ... <jose.romero@galicia.seresco.es> integrating Hibernate Introducing and This chapter covers ■ Hibernate in action with “Hello World” ■ The Hibernate core programm...

Ngày tải lên: 06/08/2014, 02:20

... available in the package net.sf .hibernate. mapping . Keep in mind that adding a property to an existing persistent class mapping as shown here is easy, but programmatically creating a new mapping ... the distinction between entities and value types in Hibernate. These concepts are required for fine-grained object modeling. 3.5 Fine-grained object models A major objective of the...

Ngày tải lên: 06/08/2014, 02:20

... Class="AspNetAjaxInAction.GeocodeService" %> using System; using System.Web; using System.Web.Services; using System.Web.Services.Protocols; using System.Web.Script.Services; namespace AspNetAjaxInAction { ... GetLocationData(string street, string zip, string city, string state, string country) { // Use an invariant culture for formatting numbers. NumberFormatInfo numberF...

Ngày tải lên: 12/08/2014, 08:22

... terms: Collective, Intelligence, in, and Action. When terms are joined together, they form phrases. Collective Intelligence and Collective Intelli- gence in Action are two useful phrases in our ... CHAPTER 2 Learning from user interactions Again, normalizing each of the vectors to unit length leads to table 2. 20. Finally, table 2. 21 contains the similarity matrix betwee...

Ngày tải lên: 12/08/2014, 10:22

... query Listing 12.4 Iterating over all documents in the index Listing 12.5 Iterating over all documents in the index Specifies fields to create query Min number of documents containing each ... for updating the search index. For incremental indexing, the first thing we need to ensure is that at any given time, there’s only one instance of an IndexReader modifying the index. Fi...

Ngày tải lên: 12/08/2014, 11:20

... service. Listing 5.17 contains the implementation for the provider class. using System; using System.Web; using System.Net; using System.Xml; using System.Globalization; namespace AspNetAjaxInAction { ... session expires. Adding properties to a user profile is as easy as updating web.config with a few extra lines, as shown in listing 5. 24. Listing 5.23 Structure of the login method in...

Ngày tải lên: 12/08/2014, 16:20

... example, you can move the binding defined in listing 11.12 outside the label and declare it under the components node, as shown in listing 11.13. <binding id="binding1" target="dstLabel" ... binding, assuming the binding direction is set to In . The counterpart of the dataContext attribute is the target attribute, which determines the target component f...

Ngày tải lên: 12/08/2014, 16:20

... engine 11 0 ✦ An experiment: separating the responsibilities 11 2 ✦ Was the experiment successful? 11 4 6.4 The dependency-inversion principle (DIP) 11 5 What is a dependency? 11 6 ✦ Inserting an interface ... hierarchies 10 0 5.5 Summary 10 1 6 Object-oriented principles 10 2 6 .1 Principles and patterns 10 3 Architectural principles or patterns 10 4 ✦ Learning OO principles 10...

Ngày tải lên: 12/08/2014, 21:21

... other hand, are something else. Naming, putting things into categories or classes, is inherent in natural language, but talking about categories of things and the process of naming is foreign to ... it. In Java, final is also used in a different meaning—to define class constants. PHP 5 uses const instead. The similarities and differences between PHP and Java are summarized in tab...

Ngày tải lên: 12/08/2014, 21:21

... about language-independent design considerations. But what is a package in programming terms in PHP? How do we implement it? Since there is no package, module, or subsystem concept in PHP 5, there ... clearer in practice. Unit testing and refactoring (improving the design of existing code) are ways to improve the quality of software, making it easier to maintain and allowing us to...

Ngày tải lên: 12/08/2014, 21:21

... this by having a single file—more often than not called index .php that is used for all requests and handles them by includ- ing other files. In different applications, index .php may contain different ... avoid defining all validations twice. 17.1 INPUT VALIDATION IN APPLICATION DESIGN Let’s try to make validation more exciting, or at least more interesting, by investigat- ing it and e...

Ngày tải lên: 12/08/2014, 21:21