$limit = $request->getParam('limit');
if (empty($limit)) {
$limit = self::$DEFAULT_LIMIT;
- } else if (ctype_digit($limit)) {
+ } elseif (ctype_digit($limit)) {
$limit = intval($limit);
- } else if ($limit === 'all') {
+ } elseif ($limit === 'all') {
$limit = count($links);
} else {
throw new ApiBadParametersException('Invalid limit');
}
// 'environment' is set by Slim and encapsulate $_SERVER.
- $index = index_url($this->ci['environment']);
+ $indexUrl = index_url($this->ci['environment']);
$out = [];
- $cpt = 0;
+ $index = 0;
foreach ($links as $link) {
if (count($out) >= $limit) {
break;
}
- if ($cpt++ >= $offset) {
- $out[] = ApiUtils::formatLink($link, $index);
+ if ($index++ >= $offset) {
+ $out[] = ApiUtils::formatLink($link, $indexUrl);
}
}