Splitting for loops

[louisp]

This is probably an easy one but it's hurting my brain,

how can I split the following into two:

for ($c=ord("A"); $c<=ord("Z"); $c++) {
$f = chr($c);
echo "$f";
}

I'd like it so that it halfway between M and O I can insert some custom code for example a <br> tag, the above is a simplified version of events.

Please help,

Louis

[devinemke]

for ($c = ord('A'); $c <= ord('Z'); $c++)
{
	$f = chr($c);
	echo $f;
	if ($f == 'N') echo '<br>';
} 

[louisp]

Thanks for that, that works 🙂

Is there also an alternative for say when I use numbers 1-260 as opposed to a to z such as

if c++/2 { echo "<br>" } so it splits exactly halfway ?

[devinemke]

$start = 1;
$end = 20;
while ($start <= $end)
{
    echo $start . ' ';
    if ($start == floor($end/2)) echo '<br>';
	$start++;
}

[louisp]

Thank you. This has been invaluable to me. 🙂