public static function getInstance()
{
if (!self::$_instance instanceof self) {
self::$_instance = new self();
}
return self::$_instance;
}
<?php
include "GbookDB.class.php";
$gbook = new GbookDB();
$result = $gbook->getAll();
if (!is_array($result)) {
$errMsg = "Произошла ошибка при выводе записей";
} else {
echo "<p>Всего записей в Гостевой книге: " . count($result) . "</p>";
foreach ($result as $item) {
$id = $item['id'];
$name = $item['name'];
$email = $item['email'];
$phone = $item['phone'];
$msg = nl2br($item['msg']);
$ip = $item['ip'];
$datetime = date("d-m-Y H:i:s", $item['datetime'] * 1);
echo <<<LABEL
\t\t<hr>
\t\t<p>
\t\t\t<b><a href="mailto:{$email}">{$name}</a></b> [{$ip}] @ {$datetime}
\t\t\t<br />{$msg}
\t\t</p>
\t\t<p align="right">
\t\t\t<a href="{$_SERVER['PHP_SELF']}?del={$id}">Удалить</a>
\t\t</p>
LABEL;
}
}