[RESOLVED] Steps when looping

[mattastic]

Hi,

I need to loop through a set of values and I need to show every fourth value.

Can anyone tell me how to do this?

Thankyou

[laserlight]

Consider something like:

$array = range(1, 20);
for ($i = 0; $i < count($array); ++$i)
{
	if ($i % 4 == 3)
	{
		echo $array[$i] . "<br />\n";
	}
}

[mattastic]

Thankyou very much