For loop

[MySQL_Narb]

I can't believe I'm resorting to asking this question. I think part of my brain is still on vacation...

 

$id_list = '';
$x = 0;
for($i = 0; $i < $num; $i++){
            $id_list .= (($x+1) == $num) ? $ids[$x] : $ids[$x].',';
            $x++;
}

 

Wasn't it possible to do:

 

$id_list = '';;
for($i = 0; $i < $num; $i++){
            $id_list .= (($i+1) == $num) ? $ids[$i] : $ids[$i].',';
}

[requinix]

Yes. Unless I'm missing something those two should behave exactly the same.

 

Except it's probably all moot anyways.

$id_list = implode(',', $ids);

[MySQL_Narb]

Yes. Unless I'm missing something those two should behave exactly the same.

 

Except it's probably all moot anyways.

$id_list = implode(',', $ids);

 

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