homeOff = new Image
aboutOff = new Image
productsOff = new Image
catalogOff = new Image
distributorOff = new Image
applicationOff = new Image
contactOff = new Image

homeOver = new Image
aboutOver = new Image
productsOver = new Image
catalogOver = new Image
distributorOver = new Image
applicationOver = new Image
contactOver = new Image

homeOff.src = "images/homen.gif"
aboutOff.src = "images/aboutn.gif"
productsOff.src = "images/productsn.gif"
catalogOff.src = "images/catalogn.gif"
distributorOff.src = "images/distributorn.gif"
applicationOff.src = "images/applicationn.gif"
contactOff.src = "images/contactn.gif"

homeOver.src = "images/homea.gif"
aboutOver.src = "images/abouta.gif"
productsOver.src = "images/productsa.gif"
catalogOver.src = "images/cataloga.gif"
distributorOver.src = "images/distributora.gif"
applicationOver.src = "images/applicationa.gif"
contactOver.src = "images/contacta.gif"


function imgOver(thisImg) {
	document[thisImg].src = "images/" + thisImg + "a.gif"
}

function imgOut(thisImg) {
	document[thisImg].src = "images/" + thisImg + "n.gif"
}