$id_implode = implode("', '", $textAr_id);

$get_xf = $db->super_query("SELECT id, xfields FROM dle_post WHERE id IN ('{$id_implode}')", true);
foreach($get_xf as $item) {
$newxf = '';
$db->query("UPDATE dle_post SET xfields='$newxf' WHERE id = '{$item['id']}'");
  echo 'Ok! ';
}
clear_cache(['news_']);

for ($i = 1; $i <= 5; $i++) {
$id = $textAr_id[$i];
if($id) {
  $get_xf = $db->super_query("SELECT xfields FROM dle_post WHERE id='$id'");
  $q = $db->query("UPDATE dle_post SET xfields='$newxf' WHERE id='$id'");
  echo 'Ok! ';
  }
}

// or foreach

foreach ($textAr_id as $key => $id) {
  $get_xf = $db->super_query("SELECT xfields FROM dle_post WHERE id='$id'");
  $q = $db->query("UPDATE dle_post SET xfields='$newxf' WHERE id='$id'");
  echo 'Ok! ';
}

{include file="engine/modules/money.php?xfname=money&xfvalue_money=[xfvalue_money]"}