imageArray = new Array('home','aboutus','services','locations','testimonials','ourstaff','contactus');
imagePath = "images/nav_";
function preloadImages() {
	for(x=0;x<imageArray.length;x++) {
		eval(imageArray[x] + 'off = new Image()')
		eval(imageArray[x] + 'off.src = "' + imagePath + imageArray[x] + '.gif"')
		eval(imageArray[x] + 'over = new Image()')
		eval(imageArray[x] + 'over.src = "' + imagePath + imageArray[x] + '_over.gif"')
	}
}
preloadImages();

function turnon(i) {
	document[i].src = eval(i + "over.src")
}
function turnoff(i) {
	if (i != currentSection) {
		document[i].src = eval(i + "off.src")
	}
}

function writeSpecial(i) {
	document.write('<img src="images/Pet-Badge-2011.jpg" width=130 height=195>')
}