for loop question

Ok, I'm writing a script that reads out values from a text file and prints 5 per row. What I've currently got:

$patches = array();
while(!feof($fp)):
	$patch = fgetcsv($fp, 4096);
	
	for ($i = 0; $i < 1; $i++):
		$patches[] = $patch[0];
	endfor;
endwhile;

// let's now loop for every 5 records

$numpatch = count($patches);
$numpatch = ceil($numpatch/5);

for ($i = 0; $i < $numpatch; $i++):
	print "<tr colspan=\"5\">";

	for ($a = 0; $a < 5; $a++):
		echo "<td>$patches[$a]</td>";
	endfor;
	print "</tr>";
endfor;

currently just loops the first set of 5 records returned based on the number of rows used. Is there a way for this to actually return the proper results with the right loopthrough (e.g. 2nd runthrough by for() returns the 2nd set of 5 results)?

EDIT: Solved;

for ($a = 0; $a < 5; $a++):
	$num = $i*5+$a;
	echo "<td>$patches[$num]</td>";
endfor;

fixed everything. Thanks olithered!