<script type="text/javascript">
function select_media(selection) {

	if (selection == 0) {
		document.getElementById('video').style.display = "block";
		document.getElementById('foto').style.display = "none";
	} else if (selection == 1) {
		document.getElementById('video').style.display = "none";
		document.getElementById('foto').style.display = "block";
	}

}
function select_text(selection) {

	if (selection == 0) {
		document.getElementById('message0').style.display = "block";
		document.getElementById('message1').style.display = "none";
		document.getElementById('message2').style.display = "none";
		document.getElementById('message3').style.display = "none";
		document.getElementById('message4').style.display = "none";
	} else if (selection == 1) {
		document.getElementById('message0').style.display = "none";
		document.getElementById('message1').style.display = "block";
		document.getElementById('message2').style.display = "none";
		document.getElementById('message3').style.display = "none";
		document.getElementById('message4').style.display = "none";
	}else if (selection == 2) {
		document.getElementById('message0').style.display = "none";
		document.getElementById('message1').style.display = "none";
		document.getElementById('message2').style.display = "block";
		document.getElementById('message3').style.display = "none";
		document.getElementById('message4').style.display = "none";
	}else if (selection == 3) {
		document.getElementById('message0').style.display = "none";
		document.getElementById('message1').style.display = "none";
		document.getElementById('message2').style.display = "none";
		document.getElementById('message3').style.display = "block";
		document.getElementById('message4').style.display = "none";
	}else if (selection == 4) {
		document.getElementById('message0').style.display = "none";
		document.getElementById('message1').style.display = "none";
		document.getElementById('message2').style.display = "none";
		document.getElementById('message3').style.display = "none";
		document.getElementById('message4').style.display = "block";
	}
}
</script>
