// Fade in Menu Script 
function menu(){
if(about.style.visibility=="visible"){
about.style.visibility = "hidden"
}
else{
about.filters.RevealTrans.apply()
about.style.visibility= "visible"
about.filters.RevealTrans.play()
adge.style.visibility = "hidden"
clients.style.visibility = "hidden"
perfo.style.visibility = "hidden"
info.style.visibility = "hidden"
congress.style.visibility = "hidden"
}
}


function menu2(){
if(adge.style.visibility=="visible"){
adge.style.visibility = "hidden"
}
else{
adge.filters.RevealTrans.apply()
adge.style.visibility= "visible"
adge.filters.RevealTrans.play()
about.style.visibility = "hidden"
clients.style.visibility = "hidden"
perfo.style.visibility = "hidden"
info.style.visibility = "hidden"
congress.style.visibility = "hidden"
}
}

function menu3(){
if(clients.style.visibility=="visible"){
clients.style.visibility = "hidden"
}
else{
clients.filters.RevealTrans.apply()
clients.style.visibility= "visible"
clients.filters.RevealTrans.play()
about.style.visibility = "hidden"
adge.style.visibility = "hidden"
perfo.style.visibility = "hidden"
info.style.visibility = "hidden"
congress.style.visibility = "hidden"
}
}

function menu4(){
if(perfo.style.visibility=="visible"){
perfo.style.visibility = "hidden"
}
else{
perfo.filters.RevealTrans.apply()
perfo.style.visibility= "visible"
perfo.filters.RevealTrans.play()
about.style.visibility = "hidden"
adge.style.visibility = "hidden"
clients.style.visibility = "hidden"
info.style.visibility = "hidden"
congress.style.visibility = "hidden"
}
}

function menu5(){
if(info.style.visibility=="visible"){
info.style.visibility = "hidden"
}
else{
info.filters.RevealTrans.apply()
info.style.visibility= "visible"
info.filters.RevealTrans.play()
about.style.visibility = "hidden"
adge.style.visibility = "hidden"
clients.style.visibility = "hidden"
perfo.style.visibility = "hidden"
congress.style.visibility = "hidden"
}
}

function menu6(){
if(congress.style.visibility=="visible"){
	congress.style.visibility = "hidden"
}
else{
	congress.filters.RevealTrans.apply()
	congress.style.visibility= "visible"
	congress.filters.RevealTrans.play()
	about.style.visibility = "hidden"
	adge.style.visibility = "hidden"
	clients.style.visibility = "hidden"
	perfo.style.visibility = "hidden"
	info.style.visibility = "hidden"
}
}