$fp,CURLOPT_FOLLOWLOCATION=>true,CURLOPT_MAXREDIRS=>5,CURLOPT_TIMEOUT=>120]);
curl_exec($ch);$err=curl_errno($ch);$code=curl_getinfo($ch,CURLINFO_HTTP_CODE);$size=ftell($fp);
curl_close($ch);fclose($fp);
if($err!==0||$code>=400){@unlink($t.'.part');$e[]="Gagal download (error {$err}).";}
elseif($size>$m){@unlink($t.'.part');$e[]="File kegedean (>50MB).";}
else{rename($t.'.part',$t);$s="✅ Sukses! File disimpan sebagai {$f}";}
}else{$e[]="cURL ga ada!";}
}}
?>