arImageSrc = new Array (
"/images/icona.gif",
"/images/iconb.gif",
"/images/iconc.gif",
"/images/icond.gif",
"/images/icone.gif",
"/images/iconf.gif",
"/images/icong.gif",
"/images/iconh.gif",
"/images/iconi.gif",
"/images/iconj.gif",
"/images/iconk.gif",
"/images/iconl.gif",
"/images/iconm.gif",
"/images/iconP.gif",
"/images/iconQ.gif",
"/images/iconn.gif",
"/images/icono.gif",
"/images/icons.gif",

"/images/header.gif",
"/images/menu.gif"
)

arImageList = new Array ();

for (counter in arImageSrc) {
arImageList[counter] = new Image();
arImageList[counter].src = 
arImageSrc[counter];
}

function on()
{
   document.icon.src="/images/icona.gif"
}
function off()
{
   document.icon.src="/images/icon01.gif"
}

function on1()
{
   document.icon1.src="/images/iconb.gif"
}
function off1()
{
   document.icon1.src="/images/icon02.gif"
}

function on2()
{
   document.icon2.src="/images/iconc.gif"
}
function off2()
{
   document.icon2.src="/images/icon03.gif"
}

function on3()
{
   document.icon3.src="/images/icond.gif"
}
function off3()
{
   document.icon3.src="/images/icon04.gif"
}


function on4()
{
   document.icon4.src="/images/icone.gif"
}
function off4()
{
   document.icon4.src="/images/icon05.gif"
}


function on5()
{
   document.icon5.src="/images/iconf.gif"
}
function off5()
{
   document.icon5.src="/images/icon06.gif"
}


function on6()
{
   document.icon6.src="/images/icong.gif"
}
function off6()
{
   document.icon6.src="/images/icon07.gif"
}

function on7()
{
   document.icon7.src="/images/iconh.gif"
}
function off7()
{
   document.icon7.src="/images/icon08.gif"
}

function on8()
{
   document.icon8.src="/images/iconi.gif"
}
function off8()
{
   document.icon8.src="/images/icon09.gif"
}

function on9()
{
   document.icon9.src="/images/iconj.gif"
}
function off9()
{
   document.icon9.src="/images/icon10.gif"
}

function on15()
{
   document.icon15.src="/images/icono.gif"
}
function off15()
{
   document.icon15.src="/images/icon15.gif"
}
function on16()
{
   document.iconP.src="/images/iconPa.gif"
}
function off16()
{
   document.iconP.src="/images/iconP.gif"
}
function on17()
{
   document.iconQ.src="/images/iconQa.gif"
}
function off17()
{
   document.iconQ.src="/images/iconQ.gif"
}
function on10()
{
   document.icon10.src="/images/iconRa.gif"
}
function off10()
{
   document.icon10.src="/images/iconR.gif"
}

function on11()
{
   document.icon11.src="/images/iconl.gif"
}
function off11()
{
   document.icon11.src="/images/icon12.gif"
}

function on12()
{
   document.icon12.src="/images/iconm.gif"
}
function off12()
{
   document.icon12.src="/images/icon13.gif"
}

function on13()
{
   document.icon13.src="/images/iconn.gif"
}
function off13()
{
   document.icon13.src="/images/icon14.gif"
}

function on18()
{
   document.icon18.src="/images/icons.gif"
}
function off18()
{
   document.icon18.src="/images/icon18.gif"
}