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<?php class MyObject{ public static $_register = array(); public $_id = -1; public $_value = ''; function __construct( $value ){ $this->_value = $value; $this->_id = count( self::$_register ); self::$_register[ $this->_id ] =& $this; // I also tried '= &$this' } function foo(){ // outputs 'id : value' echo $this->_id.' : ' . $this->_value . '<br />'; } } $test = new MyObject( 'hihi' ); $test->foo();
Output for git.master, git.master_jit, rfc.property-hooks
0 : hihi<br />

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