function SeoDigger_get_data($q, $page = "11", $base = "google", $mode = "link", $step = "250") {
   $SeoDigger_API_Key = "key api";
   /*
   key - user identification key, you can find it in your profile on the site.
   q - Requested link or domain (maximum length is 255 characters)
   base - Requested base type. Possible values: google, google_ru or msn.
   mode - request type, valid values: link if q = URL or domain if q = domain name.
   page - page number, valid values - positive numbers.
   step - number of results on a single page, valid values - numbers from 10 to 250.

   The order of the variables in the query does not matter, but they are case-sensitive, except q-value.
   */

   for($i=0; $i<$page; $i++) {
      $url = "http://seodigger.com/api/digger.cgi?key=".$SeoDigger_API_Key."&q=".$q
      ."&base=".$base."&mode=".$mode."&page=".$i."&step=".$step;
      $data[]= getCurlcontent($url);
      sleep(5);
   }
   return $data;
}