CSS
The Title
The first element.
The second element.
var myPs = document.getElementsByTagName("p");
for (var i = 0; i < myPs.length; i++) {
document.write(myPs[i].style.visibility);
document.write("
");
myPs[i].style.visibility = "hidden";
alert(myPs[i].style.visibility);
document.write("
");
}