1. 2005-05-02 Re: [PHP] empty function and array indices php-general Richard Lynch 2. 2005-05-01 Re: [PHP] empty function and array indices php-general Mark Cain 3. 2005-05-01 Re: [PHP] empty function and array indices php-general Rasmus Lerdorf 4. 2005-05-01 [PHP] empty function and array indices php-general Gabriel Birke