On 06/12/06, Melanie Maddix <[EMAIL PROTECTED]> 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
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