php by Nicolae Vartolomei me nvartolomei com Flickr crowler set_time_l

<?php
/**
 * by Nicolae Vartolomei <me@nvartolomei.com>
 *
 * Flickr crowler.
 */
set_time_limit(0);
ignore_user_abort(TRUE);

require_once "config.php";

require_once LIB_DIR . "/phpFlickr.php";
$flickr   = new phpFlickr(API_KEY, API_SECRET);

$userCount = count($users);
for ($i = 0; $i < $userCount; $i++) {
    $photos = $flickr->people_getPublicPhotos($users[$i]["flickrId"]);
    $totalViews = 0;
    foreach($photos['photos']['photo'] as $photo) {
        $info = $flickr->photos_getInfo($photo['id']);
        $totalViews += $info['views'];
    }
    $users[$i]["views"] = $totalViews;
}

$temp = count(file($dumpFile));

$handle = fopen($dumpFile, "a");


$toWrite = $temp . ";";
for ($i = 0; $i < $userCount; $i++) {
    $toWrite .= $users[$i]["views"];
    if ($i < $userCount - 1) {
        $toWrite .= ";";
    }
}
$toWrite .= "\n";

fwrite($handle, $toWrite);