转一段用PHP检查Memcached连接的代码。。。

自己记录一下， 以备不时之需。

<?php

$mem = new Memcached();
$mem->addServer("127.0.0.1", 11211);
#$mem->addServer('/var/www/memcached.sock',0);
//$mem->connect("127.0.0.1", 11211);

$mem->set('key1', 'This is first value', 60);
$val = $mem->get('key1');
echo "Get key1 value: " . $val ."<br />";

$mem->replace('key1', 'This is replace value', 60);
$val = $mem->get('key1');
echo "Get key1 value: " . $val . "<br />";

$arr = array('aaa', 'bbb', 'ccc', 'ddd');
$mem->set('key2', $arr, 60);
$val2 = $mem->get('key2');
echo "Get key2 value: ";
print_r($val2);
echo "<br />";

$mem->delete('key1');
$val = $mem->get('key1');
echo "Get key1 value: " . $val . "<br />";

$mem->flush();
$val2 = $mem->get('key2');
echo "Get key2 value: ";
print_r($val2);
echo "<br />";

$mem->close();

效果图