<!--
var pages=new Array();
pages[0]="index.html";
pages[1]="page1.html";
pages[2]="page2.html";
pages[3]="page3.html";
pages[4]="page4.html";
pages[5]="page5.html";

function over_txt_element(id, elem, asrc)
{
if(id)
{	
document.getElementById(id).style.visibility='visible';
}
document.getElementById(elem).src=asrc;
}
function out_txt_element(id, elem, asrc)
{
if(id)
{
document.getElementById(id).style.visibility='hidden';
}
document.getElementById(elem).src=asrc;
}

function over_element(id, elem, index)
{
if(id)
{	
document.getElementById(id).style.visibility='visible';
}
document.getElementById(elem.id).src="/kuvat/tumma_pallo_"+index+".jpg";
}
function out_element(id, elem, index)
{
if(id)
{
document.getElementById(id).style.visibility='hidden';
}
document.getElementById(elem.id).src="/kuvat/normi_pallo_"+index+".jpg";
}
function click_element(goto_index)
{
window.location = pages[goto_index];
}
function maintest()
{
alert("main works ok!");
}
-->