FSR sensor ( counter ) problem

Refer to the code you give..
I had try and the result still continuous counting when in range threshold..
is it possible arduino count just only 1 if it in threshold...(not continuous count).
because i want to make FSR as a step counter.
but the problem is when it in range threshold, the counter will continuously counting.
When a person step on a FSR, it will count and doesnt matter how long time it step on the FSR.the FSR will count 1 and if he/she make another step, it will count as 2..