- var_dump: documentation ( source)
<?php
class Julio {
protected static $instance = false;
public function __construct( $args = array() ) {}
public function get_instance() {
if ( ! self::$instance ) {
$className = __CLASS__;
self::$instance = new $className( $args );
}
return self::$instance;
}
}
$j = new Julio();
var_dump( $j );