Scoring System

Hey again

I was wondering if there is anyway to add one point to some sort of score saving system whenever my character jumps over one of the spawned dustbins. Here is the code for the spawned dustbins:

function spawnDustbin() i = 0 dustbin = {}     i = i + 1     dustbin[i] = display.newImage("dustbin.png")     dustbin[i].xScale = 0.55     dustbin[i].yScale = 0.55     dustbin[i].y = 555     dustbin[i].x = (math.random(1000,1100) \* i)     dustbin[i].speed = 4     physics.addBody( dustbin[i], "static", { friction=1.0, density=1.0, bounce=0, radius=60} )     dustbin[i].enterFrame = moveDustbin     Runtime:addEventListener("enterFrame", dustbin[i]) end  

Thank You Very Much

James