cvs: php4 / NEWS

andi Mon Dec 4 10:28:36 2000 EDT Modified files: /php4 NEWS Log: - Explanation about Zend change. I'll move it to the branch when I'm happy with the way it's explained. It's rather hard to explain it well. Index: php4/NEWS diff -u php4/NEWS:1.535 php4/NEWS:1.536 --- php4/NEWS:1.535 Mon Dec 4 09:56:36 2000 +++ php4/NEWS Mon Dec 4 10:28:35 2000 @@ -5,6 +5,15 @@ - Empty entry. Enjoy ?? ??? 2000, Version 4.0.4 +- Allow passing certain non-variables references by reference. You can do: + a) func(new myclass()); + b) func(func2()); where func2() returns a reference, i.e. is defined as + function &func2(...) + { + ... + } + c) func($var); where func() is defined as function func(&$var) {...} + You CAN'T count on any other expressions to be passable by reference. - Fixed bad mod_perl interaction which caused segfaults when using LFS (Sascha) - const CONSTNAME now gets recognized. Before the patch only @const CONSTNAME description was recognized. - Added extension for the cracklib library. (Alexander Feldman)