Fatal error: Uncaught TypeError: uasort(): Argument #2 ($callback) must be a valid callback, non-static method JoueurObj::cmp_obj() cannot be called statically in /var/www/html/vote.php:138
Stack trace:
#0 /var/www/html/vote.php(138): uasort(Array, Array)
#1 {main}
thrown in /var/www/html/vote.php on line 138