After you install zentaoPHP, let's use it to print Hello World!

Let's say that we will deploy zentaoPHP here /var/www/zentaophp.

1. The directory structure of zentaoPHP

Unzip zentaoPHP and you will see files in this directory.

• config: the directory to save configuration files
• db: the directory that stores the definition of the blog table used in the demo
• favicon.ico: the file for small logos found in front of the visited URL
  
•  framework: the core directory of zentaoPHP which include the definition files of router, control, model and helper
• index.php: the entry program, and all request will be transferred by it.
• js: the directory for js scripts
• lib: the directory for common class files
  
• module: the directory of modules, and all the feature modules are in this directory
  
• theme: for style tables and image files
  

2. Create the module of Hello

Create a module for Hello in the directory of a module.

cd module
mkdir hello

3. Create control.php

<?php
class hello extends control
{
    public function world()
    {   
        echo 'Hello, world!';
    }
}
?>

4. Visit the application of HelloWorld

Visit http://localhost/zentaophp/hello-world in your browser and you will see HelloWorld. If GET is set in config/my.php as request type, the path is http://localhost/zentaophp/?m=hello&f=world.