--- In [email protected], "Mike Franks" <[EMAIL PROTECTED]> wrote:
>
> Actually, what I was trying do say (and didn't say very well) is that I
> don't see what you're actually trying to accomplish with your
> foreach() loop.
>
> Unless you *use* the result of each iteration through the loop
within the
> body of the loop (print it, store it to some other structure, etc.), all
> you're really doing is assigning $val (or $a, in your modified example)
> based on the *last* element in your array.
>
> Mike
>
> P.S. I believe Pete correctly identified the cause of your error
message.
>
Yep, Pete got it. I knew it was something mundane like that and I just
needed a second pair of eyes to pick it out. Also, I figured out what
I was doing wrong with the foreach loop. This is what I should have
been using all along:
foreach ($outarr as $key => $val) {
if(strpos($val,"http://";) === 0){
$outarr[$key] = '<a href="' . $val . '">' . $val . '</a>';
}elseif(strpos($val,"ftp://";) === 0){
$outarr[$key] = '<a href="' . $val . '">' . $val . '</a>';
}else{
//do nothing
}
}
Thanks for your help, you too Pete.
-Nick
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