$result = $ssdb_handle->zget("blog_online", "none"); var_dump($result); echo "zexists" . PHP_EOL; $result = $ssdb_handle->zexists("blog_online", "wangwu"); var_dump($result); echo "zdel" . PHP_EOL; $result = $ssdb_handle->zdel("blog_online", "none"); var_dump($result); echo "zdel" . PHP_EOL; $result = $ssdb_handle->zdel("blog_online", "wangwu"); var_dump($result); echo "zsize" . PHP_EOL; $result = $ssdb_handle->zsize("blog_online"); var_dump($result); echo "zincr" . PHP_EOL; $result = $ssdb_handle->zincr("blog_online", "wangwu", 10); var_dump($result); echo "zget" . PHP_EOL; $result = $ssdb_handle->zget("blog_online", "wangwu"); var_dump($result); echo "zsize" . PHP_EOL; $result = $ssdb_handle->zsize("blog_online"); var_dump($result); echo "zlist" . PHP_EOL; $result = $ssdb_handle->zlist("", "", 100); var_dump($result); echo "zrlist" . PHP_EOL; $result = $ssdb_handle->zrlist("", "", 100); var_dump($result); echo "zkeys" . PHP_EOL; $result = $ssdb_handle->zkeys("blog_online", "", 0, 100, 100);