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php Registry class

/ Published in: PHP
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This class is used to store global information for general access throughout the application.

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  1. class Registry{
  2.    static $entry = array();
  3.    function set($k, $v){
  4.       self::$entry[$k] = $v;
  5.    }
  6.  
  7.    function get($k){
  8.       if ( isset(self::$entry[$k]) ) {
  9.          return self::$entry[$k]      	 ;
  10.       }
  11.       return null;
  12.    }
  13. }
  14.  
  15. // Set a value
  16. Registry::set('somevar', 'somevalue');
  17. // Get a value
  18. $somevar = Registry::get('somevar');
  19.  
  20. // Store objects if you want
  21. $pdo = new PDO($dsn, $dbUsername, $dbPassword);
  22. Registry::set('pdo', $pdo);

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