gistfile1.aw

<?php
//include do zend
$includePath  = get_include_path();
$includePath .= ':/Users/eminetto/Documents/Projects/library.git/';
set_include_path($includePath);


require_once 'Zend/Loader/Autoloader.php';
$autoloader = Zend_Loader_Autoloader::getInstance();
$autoloader->setFallbackAutoloader(true);

$frontendOptions = array(
    'lifetime' => 7200, // tempo de vida
    'automatic_serialization' => true
);
$backendOptions = array('cache_dir' => '/tmp');
// criando uma instancia do cache
$cache = Zend_Cache::factory('Core',//frontend
    'File',  //backend
    $frontendOptions,
    $backendOptions
);

if(!$result = $cache->load('cachePosts')) {
      $result = 'aqui vai o processamento, como buscar os dados do banco';
      $cache->save($result, 'cachePosts');
}
echo $result;