| File: |
abstract.constants.class.php |
| Role: |
Class source |
| Content type: |
text/plain |
| Description: |
AbstractConstants |
| Class: |
Encapsulate PHP Constants in Class
Encapsulate several constants in the same class |
| Author: |
By Steven Hoyt |
| Last change: |
Added a __toString() magic function that will return a string reporting the called class' name, its constants and its properties.
For example:
<?php
////////////////////////////////////////////////////////////
// required files
require_once 'abstract.constants.class.php';
////////////////////////////////////////////////////////////
// class definitions
class Application extends AbstractConstants
{
const VERSION = '1.0' ;
public static $db ;
public static $title ;
public static function Initialize($title)
{
self::$db = self::$db ?: new PDO('sqlite:<path to db>/example.db');
self::$title = self::$title ?: $title;
}
}
////////////////////////////////////////////////////////////
// testing magic __toString() function
Application::Initialize('Testing ...');
echo '<pre style="font:11px courier new; text-align:left;">+' . Application::getInstance() . "</pre>\r\n";
////////////////////////////////////////////////////////////
// expected output
Array
(
[__CLASS__] => Application
[VERSION] => 1.0
[db] => PDO Object
[title] => Testing ...
) |
| Date: |
4 years ago |
| Size: |
1,858 bytes |
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