if (document.images) {


	home = new Image
	home.src = "images/home.jpg"
	homero = new Image
	homero.src = "images/homero.jpg"
	proj = new Image
	proj.src = "images/proj.jpg"
	projro = new Image
	projro.src = "images/projro.jpg"
	emp = new Image
	emp.src = "images/emp.jpg"
	empro = new Image
	empro.src = "images/empro.jpg"
	comp = new Image
	comp.src = "images/comp.jpg"
	compro = new Image
	compro.src = "images/compro.jpg"
	award = new Image
	award.src = "images/award.jpg"
	awardro = new Image
	awardro.src = "images/awardro.jpg"

}
	function chgImg(imgField,newImg) {
	if (document.images) {
	document[imgField].src= eval(newImg + ".src")
	}
}