function unHider()
{
document.all.div1.style.display = 'block';
document.all.div2.style.display = 'none';
document.all.div3.style.display = 'none';
document.all.div4.style.display = 'block';
document.all.div5.style.display = 'none';

}

function unHider2()
{
document.all.div1.style.display = 'none';
document.all.div2.style.display = 'block';
document.all.div3.style.display = 'block';
document.all.div4.style.display = 'none';
document.all.div5.style.display = 'none';

}


function unHider3()
{
document.all.div1.style.display = 'none';
document.all.div2.style.display = 'none';
document.all.div3.style.display = 'block';
document.all.div4.style.display = 'block';
document.all.div5.style.display = 'block';

}
function confirm()
{
document.all.div7.style.display = 'block';


}