// Mouseover effects

// Preload Images

carpool_over = new Image()
carpool_over.src = "images/cp_c.jpg"
carpool_out = new Image()
carpool_out.src = "images/cp_bw.jpg"

vanpool_over = new Image()
vanpool_over.src = "images/vp_c.jpg"
vanpool_out = new Image()
vanpool_out.src = "images/vp_bw.jpg"

transit_over = new Image()
transit_over.src = "images/tr_c.jpg"
transit_out = new Image()
transit_out.src = "images/tr_bw.jpg"

telework_over = new Image()
telework_over.src = "images/tw_c.jpg"
telework_out = new Image()
telework_out.src = "images/tw_bw.jpg"

bike_over = new Image()
bike_over.src = "images/bk_c.jpg"
bike_out = new Image()
bike_out.src = "images/bk_bw.jpg"

walk_over = new Image()
walk_over.src = "images/wk_c.jpg"
walk_out = new Image()
walk_out.src = "images/wk_bw.jpg"

// Mouseover functions

function mOver(iName) {
        document[iName].src=eval(iName+"_over.src")
}

function mOut(iName) {
        document[iName].src=eval(iName+"_out.src")
}