Location: PHPKode > scripts > keeper > Example1.php
<?php
require_once 'Keeper.php';
/*
 * For example:
 * You have created the site menu in the header and footer.
 * These menus are created in different files (modules), using the same array,
 * which returns a function mysql_fetch_assoc();
 */

# file (module) generation head menu
$query = "SELECT * FROM `menu` ORDER BY `sort` ASC";
$result = mysql_query($query);
$menu = mysql_fetch_assoc($result);

# and file (module) generation footer menu
$query = "SELECT * FROM `menu` ORDER BY `sort` ASC";
$result = mysql_query($query);
$menu = mysql_fetch_assoc($result);

# Well... I propose to change the approach.
# file (module) generation head menu
$key_by_keeper_registry = 'Menu array assoc';
if (Keeper::exists($key_by_keeper_registry)) {
	$menu = Keeper::get($key_by_keeper_registry);
} else {
	$query = "SELECT * FROM `menu` ORDER BY `sort` ASC";
	$result = mysql_query($query);
	$menu = mysql_fetch_assoc($result);
	Keeper::set($key_by_keeper_registry, $menu);
}
# and file (module) generation footer menu
$key_by_keeper_registry = 'Menu array assoc';
if (Keeper::exists($key_by_keeper_registry)) {
	$menu = Keeper::get($key_by_keeper_registry);
} else {
	$query = "SELECT * FROM `menu` ORDER BY `sort` ASC";
	$result = mysql_query($query);
	$menu = mysql_fetch_assoc($result);
	Keeper::set($key_by_keeper_registry, $menu);
}
?>
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