<!--
pop=""
function popoui(file,window) {
if (document.getElementById || document.layers || document.all){
pop=open(file,window,'height=*,width=*,top=0,left=0,directories=0,resizable=1,scrollbars=0')}
else
pop=open(file,window,'height=572,width=800,top=0,left=0,directories=0,resizable=1,scrollbars=1')
if (pop.opener == null) pop.opener = self;}

function popnon() {if(pop)pop.close()}
function porte(){
if(opener) self.close()
else window.location.href="/"}

function sofo(){
if (document.getElementById){document.getElementById('sofipar').style.visibility='visible';}
else if (document.all && !document.getElementById){sofipar.style.visibility='visible';}
else if (document.layers){document.sofipar.visibility='visible';}}

function sofn(){
if (document.getElementById){document.getElementById('sofipar').style.visibility='hidden';}
else if (document.all && !document.getElementById){sofipar.style.visibility='hidden';}
else if (document.layers){document.sofipar.visibility='hidden';}}

function sieno(){
if (document.getElementById){document.getElementById('siena').style.visibility='visible';}
else if (document.all && !document.getElementById){siena.style.visibility='visible';}
else if (document.layers){document.siena.visibility='visible';}}

function sienn(){
if (document.getElementById){document.getElementById('siena').style.visibility='hidden';}
else if (document.all && !document.getElementById){siena.style.visibility='hidden';}
else if (document.layers){document.siena.visibility='hidden';}}

function sago(){
if (document.getElementById){document.getElementById('sagis').style.visibility='visible';}
else if (document.all && !document.getElementById){sagis.style.visibility='visible';}
else if (document.layers){document.sagis.visibility='visible';}}

function sagn(){
if (document.getElementById){document.getElementById('sagis').style.visibility='hidden';}
else if (document.all && !document.getElementById){sagis.style.visibility='hidden';}
else if (document.layers){document.sagis.visibility='hidden';}}

function sienio(){
if (document.getElementById){document.getElementById('sienai').style.visibility='visible';}
else if (document.all && !document.getElementById){sienai.style.visibility='visible';}
else if (document.layers){document.sienai.visibility='visible';}}

function sienin(){
if (document.getElementById){document.getElementById('sienai').style.visibility='hidden';}
else if (document.all && !document.getElementById){sienai.style.visibility='hidden';}
else if (document.layers){document.sienai.visibility='hidden';}}
//-->