function init () {
document.getElementById('whatsthistext').style.display = "none";
}

function showhide(id) {
	x = document.getElementById(id);
	if (x.style.display == "none") { 
			x.style.display = "block";
			document.getElementById('whatsthislink').innerHTML = "[-] What's this?";
		} else {
			x.style.display = "none";
			document.getElementById('whatsthislink').innerHTML = "What's this?";
		}
}