$result = $ssdb_handle->exists("weibo"); var_dump($result); echo "setbit" . PHP_EOL; $result = $ssdb_handle->setbit("friends", 0, 1); var_dump($result); echo "setbit" . PHP_EOL; $result = $ssdb_handle->setbit("friends", 1, 0); var_dump($result); echo "setbit" . PHP_EOL; $result = $ssdb_handle->setbit("friends", 2, 1); var_dump($result); echo "getbit" . PHP_EOL; $result = $ssdb_handle->getbit("friends", 1); var_dump($result); echo "countbit" . PHP_EOL; $result = $ssdb_handle->countbit("friends"); var_dump($result); echo "countbit" . PHP_EOL; $result = $ssdb_handle->countbit("friends", 0); var_dump($result); echo "setbit" . PHP_EOL; $result = $ssdb_handle->setbit("friends", 2, 0); var_dump($result); echo "strlen" . PHP_EOL; $result = $ssdb_handle->strlen("friends"); var_dump($result); echo "strlen" . PHP_EOL; $result = $ssdb_handle->strlen("name"); var_dump($result); echo "keys" . PHP_EOL; $result = $ssdb_handle->keys("", "", 100);