note 89112 deleted from language.oop5.basic by thiago

Note Submitter: Robins ---- The line on this page above is technically incorrect. INCORRECT: The default value must be a constant expression, not (for example) a variable, a class member or a function call. CORRECT: The default value must be a constant, not (for example) a variable, an expression, a class member or a function call. This is because $a = "abc" . "def"; // IS WRONG $a = "abcdef"; // IS ALLOWED "abc" . "def" is a constant expression, but still illegal.