Php Singleton example

singleton.php

<?php
class Mysingleton 
{
	 private static $instance;
	 private function __construct()
	 {}
	
		public static function getInstance()
		{
			if ( self::$instance == NULL )
			{
				self::$instance = new Mysingleton;
			}
			return self::$instance;
		}
		
		public function k()
		{
			echo 'Accessing Through Singleton';
		}
}


	#$k = Mysingleton::getInstance();
	#$k->k();