Re: print a to z
| From: | Jochem Maas | Date: | Fri, 16 Jan 2009 08:51:48 +0000 |
| Subject: | Re: print a to z | ||
| References: | 1 | Groups: | php.general |
| Request: | Send a blank email to php-general+get-286490@lists.php.net to get a copy of this message | ||
paragasu schreef:
> i have this cute little problem.
sounds more like a homework assignment. by now you know range(),
by all means have array_map() too:
array_map("print_r", range("a","z"));
> i want to print a to z for site navigation
> my first attempt work fine
>
> for($i = '65'; $i < '91'; ++$i)
> echo chr($i);
>
> but someone point me a more interesting solutions
>
> for($i = 'a'; $i < 'z'; ++$i)
> echo $i
>
> the only problem with the 2nd solutions is it only print up to Y without z.
> so how to print up to z with the 2nd solutions? because it turn out
> that you cant to something
> like for($i = 'a'; $i <= 'z'; ++$i)..
STFA - Rasmus Lerdorf has explained exactly why this works the
way it does more than once IIRC.
> thanks
>