How to get input value from website

Hi all,

I want to use the Arduino to be the web server.

The user can login this website and input PWM values in the blank. Finally, Arduino can output these PWM values.

How can Arduino get these input PWM values from the website? Is it necessary to use PHP for achieving this?

Thank you very much

Check the examples in the ethernet section File -> Examples -> Ethernet

They have all you need (except the ethernet shield maybe)