Showing specific "list" records on detail pages

I think I got it. And thank you.

I put this code at the top:
////////////////////////////////////////////////////////////////////////////////////////////////
<?php header('Content-type: text/html; charset=utf-8'); ?>
<?php

// load viewer library
$libraryPath = 'cmsAdmin/lib/viewer_functions.php';
$dirsToCheck = array('/home/webadmin/www/atiintheusa/html/','','../','../../','../../../');
foreach ($dirsToCheck as $dir) { if (@include_once("$dir$libraryPath")) { break; }}
if (!function_exists('getRecords')) { die("Couldn't load viewer library, check filepath in sourcecode."); }

// load records
list($bulbsRecords, $bulbsMetaData) = getRecords(array(
'tableName' => 'bulbs',
'where' => whereRecordNumberInUrl(1),
'limit' => '1',
));
$bulbsRecord = @$bulbsRecords[0]; // get first record

// load records
list($bulb_specsRecords, $bulb_specsMetaData) = getRecords(array(
'tableName' => 'bulb_specs',
));

// load records
list($videosRecords, $videosMetaData) = getRecords(array(
'tableName' => 'videos',
));

// show error message if no matching record is found
if (!$bulbsRecord) {
header("HTTP/1.0 404 Not Found");
print "Record not found!";
exit;
}

?>

<?php
$videosRecordNumbers = join(",", explode("\t", trim($bulbsRecord['videos'], "\t")));


if(!$videosRecordNumbers) { $videosRecordNumbers = 0;}

list($videosRecords, $videosMetaData) = getRecords(array(
'tableName' => 'videos',
'allowSearch' => false,
'where' => "num IN ($videosRecordNumbers)",
));

?>

////////////////////////////////////////////////////////////////////////////////////////////////

And this code pulled the records:

////////////////////////////////////////////////////////////////////////////////////////////////
<?php $videosCount = 0;?>

<?php foreach ($videosRecords as $videos): ?>

<?php $videosCount ++; ?>

<?php if (($videosCount % 3) == 0): ?>
<div class="videospageR">
<?php echo $videos['video_code'] ?>
<div style="text-align:center;"><?php echo $videos['title'] ?></div>
</div>
<?php else: ?>
<div class="videospageL">
<?php echo $videos['video_code'] ?>
<div style="text-align:center;"><?php echo $videos['title'] ?></div>
</div>
<?php endif ?>

<?php endforeach ?>

////////////////////////////////////////////////////////////////////////////////////////////////