On 06/12/06, Melanie Maddix <melanie.maddix@xxxxxxxxxxxxxx> wrote:
[snip] How can I ensure that a variable contains a postive integer number? [/snip] Hi Dotan, Check the php manual for is_int() and is_numeric().
Thanks, Melanie. I completely forget- I already knew about those functions! That's what happens when one scripts in a language with 3000+ built-in functions... :) Dotan Cohen http://lyricslist.com/ http://what-is-what.com/what_is/bios.html -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
