x=0
function showInfo()
{
if (x==0) 
{
x=1
document.getElementById('info').style.visibility="visible"
}
else
{
x=0
document.getElementById('info').style.visibility="hidden"
}
}

t=0
function showTerms()
{
if (t==0) 
{
t=1
document.getElementById('terms').style.visibility="visible"
}
else
{
t=0
document.getElementById('terms').style.visibility="hidden"
}
}