//the next 3 lines are browser detection for user-agent DOMS
ns4 = (document.layers) ? true:false //required for Functions to work
ie4 = (document.all) ? true:false //required for Functions to work
ng5 = (document.getElementById) ? true:false //required for Functions to work


/*x dario lavora qui ora sono 8 devono essere 32----------------------------------------------
function hideSec() {
if (ng5) 
	if (document.getElementById('sec' + n)) 
	document.getElementById('sec1').style.visibility = "hidden"
else if (ns4) document.sec1.visibility = "hide"
else if (ie4) sec1.style.visibility ="hidden"

if (ng5) 
	if (document.getElementById('sec' + n))
	document.getElementById('sec2').style.visibility = "hidden"
else if (ns4) document.sec2.visibility = "hide"
else if (ie4) sec2.style.visibility ="hidden"

if (ng5) 
if (document.getElementById('sec' + n))
document.getElementById('sec3').style.visibility = "hidden"
else if (ns4) document.sec3.visibility = "hide"
else if (ie4) sec3.style.visibility ="hidden"

if (ng5) document.getElementById('sec4').style.visibility = "hidden"
else if (ns4) document.sec4.visibility = "hide"
else if (ie4) sec4.style.visibility ="hidden"

if (ng5) document.getElementById('sec5').style.visibility = "hidden"
else if (ns4) document.sec5.visibility = "hide"
else if (ie4) sec5.style.visibility ="hidden"

if (ng5) document.getElementById('sec6').style.visibility = "hidden"
else if (ns4) document.sec6.visibility = "hide"
else if (ie4) sec6.style.visibility ="hidden"

if (ng5) document.getElementById('sec7').style.visibility = "hidden"
else if (ns4) document.sec7.visibility = "hide"
else if (ie4) sec7.style.visibility ="hidden"

if (ng5) document.getElementById('sec8').style.visibility = "hidden"
else if (ns4) document.sec8.visibility = "hide"
else if (ie4) sec8.style.visibility ="hidden"

if (ng5) document.getElementById('sec9').style.visibility = "hidden"
else if (ns4) document.sec9.visibility = "hide"
else if (ie4) sec9.style.visibility ="hidden"

if (ng5) document.getElementById('sec10').style.visibility = "hidden"
else if (ns4) document.sec10.visibility = "hide"
else if (ie4) sec10.style.visibility ="hidden"

if (ng5) document.getElementById('sec11').style.visibility = "hidden"
else if (ns4) document.sec11.visibility = "hide"
else if (ie4) sec11.style.visibility ="hidden"

if (ng5) document.getElementById('sec12').style.visibility = "hidden"
else if (ns4) document.sec12.visibility = "hide"
else if (ie4) sec12.style.visibility ="hidden"

if (ng5) document.getElementById('sec13').style.visibility = "hidden"
else if (ns4) document.sec13.visibility = "hide"
else if (ie4) sec13.style.visibility ="hidden"

if (ng5) document.getElementById('sec14').style.visibility = "hidden"
else if (ns4) document.sec14.visibility = "hide"
else if (ie4) sec14.style.visibility ="hidden"

if (ng5) document.getElementById('sec15').style.visibility = "hidden"
else if (ns4) document.sec15.visibility = "hide"
else if (ie4) sec15.style.visibility ="hidden"

if (ng5) document.getElementById('sec16').style.visibility = "hidden"
else if (ns4) document.sec16.visibility = "hide"
else if (ie4) sec16.style.visibility ="hidden"

if (ng5) document.getElementById('sec17').style.visibility = "hidden"
else if (ns4) document.sec17.visibility = "hide"
else if (ie4) sec17.style.visibility ="hidden"

if (ng5) document.getElementById('sec18').style.visibility = "hidden"
else if (ns4) document.sec18.visibility = "hide"
else if (ie4) sec18.style.visibility ="hidden"

if (ng5) document.getElementById('sec19').style.visibility = "hidden"
else if (ns4) document.sec19.visibility = "hide"
else if (ie4) sec19.style.visibility ="hidden"

if (ng5) document.getElementById('sec20').style.visibility = "hidden"
else if (ns4) document.sec20.visibility = "hide"
else if (ie4) sec20.style.visibility ="hidden"

if (ng5) document.getElementById('sec21').style.visibility = "hidden"
else if (ns4) document.sec21.visibility = "hide"
else if (ie4) sec21.style.visibility ="hidden"

if (ng5) document.getElementById('sec22').style.visibility = "hidden"
else if (ns4) document.sec22.visibility = "hide"
else if (ie4) sec22.style.visibility ="hidden"

if (ng5) document.getElementById('sec23').style.visibility = "hidden"
else if (ns4) document.sec23.visibility = "hide"
else if (ie4) sec23.style.visibility ="hidden"

if (ng5) document.getElementById('sec24').style.visibility = "hidden"
else if (ns4) document.sec24.visibility = "hide"
else if (ie4) sec24.style.visibility ="hidden"

if (ng5) document.getElementById('sec25').style.visibility = "hidden"
else if (ns4) document.sec25.visibility = "hide"
else if (ie4) sec25.style.visibility ="hidden"

if (ng5) document.getElementById('sec26').style.visibility = "hidden"
else if (ns4) document.sec26.visibility = "hide"
else if (ie4) sec26.style.visibility ="hidden"

if (ng5) document.getElementById('sec27').style.visibility = "hidden"
else if (ns4) document.sec27.visibility = "hide"
else if (ie4) sec27.style.visibility ="hidden"

if (ng5) document.getElementById('sec28').style.visibility = "hidden"
else if (ns4) document.sec28.visibility = "hide"
else if (ie4) sec28.style.visibility ="hidden"

if (ng5) document.getElementById('sec29').style.visibility = "hidden"
else if (ns4) document.sec29.visibility = "hide"
else if (ie4) sec29.style.visibility ="hidden"

if (ng5) document.getElementById('sec30').style.visibility = "hidden"
else if (ns4) document.sec30.visibility = "hide"
else if (ie4) sec30.style.visibility ="hidden"

if (ng5) document.getElementById('sec31').style.visibility = "hidden"
else if (ns4) document.sec31.visibility = "hide"
else if (ie4) sec31.style.visibility ="hidden"

if (ng5) document.getElementById('sec32').style.visibility = "hidden"
else if (ns4) document.sec32.visibility = "hide"
else if (ie4) sec32.style.visibility ="hidden"

}


//x dario lavora qui ora sono 8 devono essere 32----------------------------------------------
function showSec(n) {
hideSec();
if (ng5) document.getElementById('sec' + n).style.visibility = "visible";
else if (ns4) document.layers["sec" + n].visibility = "show";
else if (ie4) document.all["sec" + n].style.visibility = "visible";
}
*/

function showAllSec(n) {
if (ng5) 
	if (document.getElementById('sec' + n))
	document.getElementById('sec' + n).style.visibility = "visible";
else if (ns4) 
	if (document.layers["sec" + n])
	document.layers["sec" + n].visibility = "show";
else if (ie4) 
	if (document.all["sec" + n])
	document.all["sec" + n].style.visibility = "visible";
}