۰۳آذر
$get = file_get_contents("https://www.sdf.net/available-domains/default?page=" . $j);
$check = preg_match_all('/#(.*.ir)/', $get , $match);
for ($i = 1; $i <= count($match[1]) ; $i++) {
fwrite($file, $match[1][$i-1]);
fwrite($file, "\n");
}