PhpCahe

I'm trying to use this free script PhpCache: http://codingrecipes.com/phpcache-a-simple-powerful-object-caching-solution-for-php-applications

This is the example configuration file:

require_once 'phpcache.class.php';
 
    $database = array(
        'type'  => 'mysql',
        'name'  => 'YOUR DATABASE NAME',
        'table' => 'PHPCache',
        'user'  => 'YOUR DATABASE USERNAME',
        'pass'  => 'YOUR DATABASE USERNAME\'S PASSWORD',
        'host'  => 'localhost' /* Or maybe IP address of your database server */
    );
 
    PHPCache::configure($database);
    $cache = PHPCache::instance();
 
    if( ($results = $cache->get('result_of_some_nasty_code')) !== false ) {
        $tpl->assign($results);
        /* Or maybe return $results or whatever depending on where you use this */
    } else {
        /***********************
         * Your slow code here
         ***********************/
 
        $cache->store('result_of_some_nasty_code', $results_of_your_slow_code, PHPCACHE_1_HOUR * 5); /* Cache for 5 hours */
    }

PHP:

I uploaded everything, created the database but I'm receiving this error:

Line 26 is this:

    $tpl->assign($results);

PHP:

Any solutions to make the script work?

 

Think this is something you actually need to change.
$tpl could be short for $template and you might only want to return the data so this would not apply in your context. It may well be from the author's site and he didn't pay much attention to his code.

aXe

 

Just a suggestion. If you use Windows server, try WinCache module. If you use Linux server, try MemCache module. Both use memory cache instead of file cache or database cache. Also it supports op cache which caches your PHP scripts so they don't need to be parsed every time it runs.