public static function getInstance()
{
if (!isset(self::$instance)) {
self::$instance = new self();
}
return self::$instance;
}
/**
* @return Bootstrap
*/
public static function singleton()
{
if (!self::$instance instanceof self) {
self::$instance = new self();
}
return self::$instance;
}
/**
* Singleton
* If instance of class doesn't exist, autoload application models and create new instance of class
* If instance of class does exist, return instance
* @return object
*/
public static function singleton()
{
if (!isset(self::$instance)) {
foreach (glob("application/models/*.php") as $filename) {
include $filename;
}
$className = __CLASS__;
self::$instance = new $className();
}
return self::$instance;
}
public static function getInstance()
{
if (empty(self::$instance)) {
self::$instance = new Bootstrap();
}
return self::$instance;
}
<?php include "../core/Bootstrap.php"; Bootstrap::instance();