[PHP] Visitor Counter

I want to make a Visitor Counter on my page. Not a Hit Counter. How to make it? Give me a sample script with PHP. Especially with command SESSION_ID Thanks, Ikuti polling TELKOM Memo 166 di www.plasa.com dan menangkan h

[PHP] Indonesia

Anybody in this mailing list from Indonesia? Thanks, God Bless You All best regards, Ludi Ikuti polling TELKOM Memo 166 di www.plasa.com dan menangkan hadiah masing-masing Rp 250.000 tunai