How to use php connect mysql cluster node? (3 replies)

I installed MySQL Cluster successful.
There are three servers, two of them used as sql nodes and data nodes. The last one used as management node.

My question is:
How to use php connect mysql cluster node?
Which node's ip should i use in my php code?

Mysql cluseter :mysql-cluster-gpl-7.1.4b-win32
os: windows 2003 server

Thanks in advance,
davidli