// Toggle visiblity and background inactive

function visibility(id,id1) {
var e = document.getElementById(id);
var f = document.getElementById(id1);
e.style.display = "none";
f.style.display = "none";
//if(e.style.visibility == 'visible')
//e.style.visibility = 'hidden';
}
function visual(id) {
var e = document.getElementById(id);
e.style.display = "block";

//if(e.style.visibility == 'visible')
//e.style.visibility = 'hidden';
}