walking through array, please help!

[peppino]

I have an array of email addresses, and i want to talk through the array getting say 50 email addresses at a time and converting that group of 50 email addresses into a string. does that make sense? how can i do this? i cant figure it out.

i will be using it to send emails out to all the people in the array, 50 people at a time.

your help is much appreciated.

[AceE]

$emails = implode(",", $emails);

[peppino]

that does not grab 50 emails at a time from the array

[AceE]

oh wait, I know what you want more now, nevermind...one min...

$n = 0;
$num = 0;

for($i=0;$i<count($emails);$i++){
 $num++;

 $list[$n] .= $emails[$i].","; 

 if($num == 50){
  $n++;
  $num = 0;
 }
}

foreach($list as $output){
 echo $output."<br><br>";
}

not pretty but does it do the trick?

$count = count($emails);
while($num < $count){
 $list[$n] = implode(",", array_slice($emails, $num, 50));
 $n++;
 $num += 50;
}

wait, that's a lil prettier 😉

[peppino]

yeah the above seems to work! thanks!

[Weedpacket]

Why not use [man]array_slice[/man] or [man]array_chunk[/man]?