My setter:

<?php

        $memcachehost = "*snip*";

        $memcache_obj = memcache_connect($memcachehost, 11211);

        $genre = "electronic";
        #$returngen = passgenre($genre);
        $myarray = array();
        $myarray = array(
        'test1' => '1',
        'test2' => '2',
        'test3' => '3');

        #print_r($returngen);
        memcache_set($memcache_obj, "$genre", "$myarray", 0, 200000);


?>




My getter:



<?php


$memcache_obj = new Memcache;
$memcache_obj->connect('*snip*', 11211);
$var = $memcache_obj->get('electronic');

#var_dump($var['electronic']);
foreach ($var as $vars)
        {
                echo $vars;
        }
?>



PHP Warning:  Invalid argument supplied for foreach() in memtest.php on line 9