YVES SUCAET wrote: > Nope, it's not. The problem was formulated as "Integer" detection. not > numerical detection in general. this must be able via preg_match (http://de3.php.net/manual/en/function.preg-match.php) using the regular expression /[1-9]/ possible [0] in addition. Regards, Ruprecht Helms ------------------------------------------------------------- Ruprecht Helms IT-Service & Softwaredevelopment allow your worktools be individual Web: http://www.rheyn.de -- PHP Database Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
