Re: Feelin' dumb...
| From: | Richard Baskett | Date: | Sat, 18 May 2002 03:14:40 +0000 |
| Subject: | Re: Feelin' dumb... | ||
| References: | 1 | Groups: | php.general |
| Request: | Send a blank email to php-general+get-98206@lists.php.net to get a copy of this message | ||
Hmm... Wouldn¹t you just do this?:
for ($i=1; $i<=$num_pages; $i+20) {
// print stuff here
}
Rick
"The vision must be followed by the venture. It is not enough to stare up
the steps - we must step up the stairs." - Vance Havner
> From: "Jason Soza" <solja@gci.net>
> Date: Fri, 17 May 2002 19:19:28 -0800
> To: <php-general@lists.php.net>
> Subject: [PHP] Feelin' dumb...
>
> Okay, I'm apologizing right now for this, but I hope it's at least
> tolerable. I have this:
>
> for ($i=1; $i<=$num_pages; $i++) {
> // print stuff here
> }
>
> For each loop, I want to add 20 to $i, so after the first iteration, I have
> 21, then 41, 61, etc. I've tried $i+20, $i + 20, I've tried looking in the
> manual, but I assume this is some C-type function, and I'm not familiar with
> C!
>
> Any helpers?
>
> Jason Soza
>
>
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