How can I catch the value on the next page through the POST array, if I, his name, do not know? That is, on 1 page, there is
$request = запрос <input type="text" name="<?=$request['id']?>"/>
The user definitely enters the value, clicks submit, and sends to the next page. But I don’t know what the name of $_POST['неведомэ']
will be $_POST['неведомэ']
.