Hi, I have the code below which outputs all the lines of a CSV file but I'd like it to only output 15 lines then save the current line as a variable which could be used (as a link) to display the next 15 lines. I can't get my head around the logic! Please help

while ($data = fgetcsv($fp, 1000, "~")){
$num = count ($data);
$i++;
print '<td>';
print "<a href=\"" . $data[2] ."\"><img src=\"" . $data[2] . "\"></a><br>";
print "Submitted by:<br>";
print $data[1];
print '</td>';

if ($i == 5){
print '</tr>';
$i=0;
}
}
print '</table>';
fclose ($fp);

Many thanks,