Is it possible to create a computer timer using php/ajax like internet cafe?

[msmjsuarez]

Is it possible to create a computer timer using php/ajax like internet cafe timer?

[MarkoKlacar]

Sure, you can create a timer...but what (in detail) are you looking to do?

[msmjsuarez]

Hi Mark,

I want to create a software just like an internet cafe timer using php/ajax. Is it possible? I'm still confusing since PHP is a web dev language.

How it can use to create client/server software as a computer usage timer?

Please help...