How to override built-in PHP function(s)?

Question

I would like to override, let\'s say mysql_num_rows with let\'s say following:

$dataset = array(array(\'id\' => 1, \'name\' => \'Zlatan\',         


        

Answer 1

Install runkit & use runkit_function_redefine. Only do it on development/testservers, never in production.