Подскажите что делает этот запрос в MySQL
$this->count_1 = mysql_query("SELECT count(id) AS number FROM $this->table") or die ("Query failed!");
while ($count = mysql_fetch_array($this->count_1)) {
$total_entries = $count["number"];
}
И еще один запрос
$this->tort = mysql_query("SELECT id, name, email, message, date FROM $this->table ORDER BY id DESC LIMIT $offset, $per_page") or die ("Query failed!");
while ($row = mysql_fetch_array($this->tort))