Develop PHP applications using NetBeans and Eclipse (1)_PHP tutorial

【php100 Exclusive Feature】Dear users, if you look at the market share of NetBeans and Eclipse alone, you may think that there is no problem in using either IDE to develop PHP applications, for example:

1. NetBeans: An open source integrated development environment that can be used to create desktop, enterprise, Web and mobile device applications, supporting Java, C/C++, and even dynamic scripting languages ​​​​PHP, JavaScript, Groovy and Ruby. NetBeans IDE is easy to install, has out-of-the-box features, and can run on multiple operating systems, such as Windows, Linux, Mac OS X, and Solaris.

2. Eclipse: It is an open source project based on Equinox OSGi. Eclipse has continued to develop from Java IDE and supports more and more languages, including static and dynamic languages, thick clients, thin clients, etc. Client and server-side frameworks, modeling and business reporting, embedded and mobile development. It is the best Java IDE out there.

This article will use NetBeans and Eclipse to develop a simple Web application, a search component developed for a virtual bookstore. The user only needs to enter the book title, author or ISBN number, and the program can find it from the database Eligible results. By reading this article, you will learn about the PHP features of NetBeans and Eclipse, and you can also compare them. If both meet your development needs, you can compare them to see which IDE is best for you. To implement the applications mentioned earlier, a range of technologies are required, including HTML, JavaScript (Ajax), PHP and the MySQL 5.0 database.

Tools needed

NetBeans 6.5 for PHP

Eclipse PDT or Eclipse PDT 2.0

Java Development Kit (JDK ) version 5 or 6

MySQL 5.0

PHP5

Apache HTTP Server 2.0

NetBeans IDE 6.5 for PHP Introduction

I’ll start with NetBeans. First, download NetBeans from http://www.netbeans.org/downloads/index.html, as shown in Figure 1. When installing, just follow the instructions of the installation wizard.

Figure - 1 Download NetBeans IDE 6.5 for PHP: Click the PHP line on the NetBeans download page

As long as the Java Runtime Environment (JRE) is installed, you can run NetBeans for PHP , there is no need to install the complete JDK. The latest version of NetBeans IDE for PHP is 6.5, which includes the following new features:

1. PHP source code editor

2. Remote and local projects Development

3. Simplified code navigation operations

4. PHP debugging (you can check local variables, set watch points, breakpoints, and evaluate the flexibility of the code), NetBeans IDE for PHP also You are allowed to use XDebug and you can choose any debugger version, but it is recommended to use XDebug 2.0, which has better compatibility with PHP 5.0.

5. MySQL integration

Create PHP project

In order to implement a PHP script/Web application, you need to create a PHP project root (a Empty project, including only common files and directories). No matter what kind of application it is, IDE generally uses the concept of "project". NetBeans provides a dedicated wizard for configuring a new project. Follow the following steps to create a booksPHP sample application:

1. Start NetBeans ;

2. Select File à Create a new project (a new project dialog box will open);

3. Select PHP from the category panel and PHP Application from the project panel ( You can also choose to load a PHP application), click Next;

4. Enter the project name and location in this dialog box, enter booksPHP here, and select a convenient location in the source folder field. Click Next;

5. NetBeans supports running PHP applications on a local server (usually Apache HTTP Server), on a remote server (via FTP) or as a PHP script (using a PHP interpreter) Run, for comparison, you should run the booksPHP application under Apache HTTP Server. Therefore, select the local website from the list. Next, enter the URL of the application in the Project URL field. The URL will usually be something like http://localhost /... string, this example should be http://localhost/php/booksPHP/ (of course you need to make appropriate adjustments to this URL for your configuration), because you plan to run the project on the local server, you You need to provide a running location for NetBeans to copy the application code there. Select "Copy from source folder to another location" and specify the target location in the "Copy to" area (such as C:Program FilesApache GroupApache2htdocsphpbooksPHP). Obviously, only This is only necessary when the root folder of the project is different from the root folder of the local server;

6. Click the Finish button to close the New Project dialog box.

If you choose to run the PHP application as a script, you must specify the location of the PHP interpreter (PHP.exe). Likewise, if you choose to run the PHP application on a remote server, you must specify A valid FTP connection, upload directory and upload method.

At this point, NetBeans has generated the project, as shown in Figure 2.

Figure - 2 Generated project: After completing the new project wizard, you will see the generated project root in NetBeans IDE

Implementation project

After the project is created, you can start to implement the functions of booksPHP. In the presentation layer, you need some HTML code, some Javascript code to implement Ajax, and some PHP and database code to implement business logic and persistent tasks, because the application needs all Technologies coexist, and you need to take a good look at how NetBeans handles each one (with an emphasis on PHP support).

Create HTML interface
Most of the HTML code for this project resides in the index.php page. index.php is automatically created by NetBeans when it creates the project root. You can use NetBeans' Palette tool to enter it. Add HTML elements. If you don't see this tool, click Window à Palette menu. Palette provides shortcuts to all major HTML elements. You can complete element selection by dragging and dropping.

Before adding certain tags, NetBeans requires you to specify special configurations for them. For example: when you drag a

tag, you must first specify the number of rows and columns, etc. Here I Without going into detail, creating HTML code in NetBeans is a walk in the park. Therefore, modify index.php using Palette and dragging elements, and the final result is shown in Listing 1.

Listing 1 HTML code (index.php)

http://www.bkjia.com/PHPjc/446625.htmlwww.bkjia.comtruehttp: //www.bkjia.com/PHPjc/446625.htmlTechArticle[php100 exclusive feature] Dear users, if you look at the market share of NetBeans and Eclipse alone, you may think that using There is no problem in developing PHP applications with any of these IDEs, for example:...