here's the problem : my user MUST input only digits between 1 and 20 doing a is_numeric and some comparaison can be bypassed by inputing :
.5 or 0.5 or 5.1 or 0.3 or .01 ... ...
so i thought that the smartest way is to use regex
if( $i >= 1 && $i <= 20 && $i == (int)$i) ...
-- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
