var floatingdivinitialised = false;

function float_initdiv() {
	var div = document.getElementById("floatingdiv");
	div.style.width = '150px';
	div.style.border = 'black 1px solid';
	div.style.background = 'white';
	div.style.position = 'absolute';
	div.style.textAlign = 'left';
	floatingdivinitialised = true;
	
}

function float_mouseout() {
	document.getElementById("floatingdiv").style.visibility = 'hidden';
}

function float_mousemove(evt) {
	var div = document.getElementById("floatingdiv");
	div.style.left = evt.clientX + 10;
	div.style.top = evt.clientY + document.body.scrollTop + 10;
	/*try {
		div.style.left = evt.pageX + 10;
		div.style.top = evt.pageY + 10;
	} catch(err) {
		div.style.left = evt.x + 10;
		div.style.top = evt.y + 10;	
	}*/
}

function float_mouseover(content) {
	if(!floatingdivinitialised) float_initdiv();
	var div = document.getElementById("floatingdiv");
	div.innerHTML = content;
	if(div.style.visibility != 'visible')
		div.style.visibility = 'visible';
}