<!DOCTYPE html>
<html>
<body>
<p id="myP1">This is some text.</p>
<p id="myP2">This is some text.</p>
<input type="button" onclick="demoDisplay()" value="Hide text with display property">
<input type="button" onclick="demoVisibility()" value="Hide text with visibility property">
<script>
function demoDisplay() {
document.getElementById("myP1").style.display = "none";
}
function demoVisibility() {
document.getElementById("myP2").style.visibility = "hidden";
}
</script>
</body>
</html>