Re: Limit iterations on a foreach loop?
| From: | Greg Beaver | Date: | Fri, 11 Feb 2005 16:10:24 +0000 |
| Subject: | Re: Limit iterations on a foreach loop? | ||
| References: | 1 | Groups: | php.general |
| Request: | Send a blank email to php-general+get-208521@lists.php.net to get a copy of this message | ||
Brian Dunning wrote:
I'm using an RSS feed that has WAY too much content, I only want the first 10. I'm outputting the array with a foreach loop: is there a way to limit it to only go through the first 10? Thanks, - Brian$i = 1; foreach ($rsses as $rss) {
if ($i++ >= 10) {
break;
}
}
However, why not use for()?
for($i=0;$i<10;$i++) {
// do stuff
$rss = next($rsses);
}
reset($rsses);
Greg