function SwapImage1() {
  document.about.src="http://www.waynecameron.com/pictures/navbar/abouton.gif"
}
function SwapImage1Back() {
  document.about.src="http://www.waynecameron.com/pictures/navbar/aboutoff.gif"
}


function SwapImage2() {
  document.teaching.src="http://www.waynecameron.com/pictures/navbar/teachon.gif"
}
function SwapImage2Back() {
  document.teaching.src="http://www.waynecameron.com/pictures/navbar/teachoff.gif"
}


function SwapImage3() {
  document.students.src="http://www.waynecameron.com/pictures/navbar/studon.gif"
}
function SwapImage3Back() {
  document.students.src="http://www.waynecameron.com/pictures/navbar/studoff.gif"
}


function SwapImage4() {
  document.hotlinks.src="http://www.waynecameron.com/pictures/navbar/linkson.gif"
}
function SwapImage4Back() {
  document.hotlinks.src="http://www.waynecameron.com/pictures/navbar/linksoff.gif"
}


function SwapImage5() {
  document.contact.src="http://www.waynecameron.com/pictures/navbar/contacton.gif"
}
function SwapImage5Back() {
  document.contact.src="http://www.waynecameron.com/pictures/navbar/contactoff.gif"
}


function SwapImage6() {
  document.tip.src="http://www.waynecameron.com/pictures/navbar/tip-on.png"
}
function SwapImage6Back() {
  document.tip.src="http://www.waynecameron.com/pictures/navbar/tip-off.png"
}

function SwapImage7() {
  document.accessories.src="http://www.waynecameron.com/pictures/navbar/accessories-on.png"
}
function SwapImage7Back() {
  document.accessories.src="http://www.waynecameron.com/pictures/navbar/accessories-off.png"
}

function SwapImage8() {
  document.forum.src="http://www.waynecameron.com/pictures/navbar/forum-on.png"
}
function SwapImage8Back() {
  document.forum.src="http://www.waynecameron.com/pictures/navbar/forum-off.png"
}

function SwapImage9() {
  document.articles.src="http://www.waynecameron.com/pictures/navbar/articles-on.png"
}
function SwapImage9Back() {
  document.articles.src="http://www.waynecameron.com/pictures/navbar/articles-off.png"
}