public function findSmallest($links, $type, $string)
{
$arr = array();
for ($i = 0; $i < sizeof($links['result']['formats']); $i++) {
if (strpos($links['result']['formats'][$i]['quality'], $string) !== false && $links['result']['formats'][$i]['type'] !== $type) {
array_push($arr, array('index' => $links['result']['formats'][$i]));
}
}
$index = $arr[0];
if (sizeof($arr) > 1) {
$smallestSize = GenFun::getSizeFile($arr[0]['index']['url']);
for ($i = 1; $i < sizeof($arr); $i++) {
$size = GenFun::getSizeFile($arr[$i]['index']['url']);
if ($size < $smallestSize) {
$index = $arr[$i];
$smallestSize = $size;
}
}
}
return $index;
}
