Creating a range slider for a stepper motor

Projects Interfacing w/ Software on the Computer
1

I have looked extensively for a solution to this, but im currently using jquery get requests to wirelessly turn on and off led's and a stepper motor and now I am thinking of putting in a range slider to control the rmp of the motor and again use http get request to receive the data.
Would anyone know how to start creating such a slider?

Thanks

2

Is this a Javascript question?

Where will the slider be?

Presumably you know how to send a number to the Arduino to get the stepper to move to a particular place or at a particular speed. The process would be the same if the number is derived from the position of the slider.

Or am I missing something ?

...R