<!--
function div_over(whi)
{
	var num = whi.substring(3);
	var mult = num / 4;
	var mod = num % 4;
	var xx = "txt" + num;
	xx = xx.replace(" ", "");
	if(mod == 1) //First column
		document.getElementById("bubble").style.left = "340px";
	if(mod == 2) //Second column
		document.getElementById("bubble").style.left = "162px";
	if(mod == 3) //Third column
		document.getElementById("bubble").style.left = "-24px";
	if(mod == 0) //Fourth column
		document.getElementById("bubble").style.left = "-200px";		
	if(Math.floor(mult) == mult)
		mult--;
	var top = 400 + (Math.floor(mult) * 100);
	document.getElementById("bubble").style.top = top.toString() + "px";	
	document.getElementById("bubble").style.visibility = 'visible';
	document.getElementById("bubble_text").innerHTML = document.getElementById(xx).value;
	document.getElementById("bubble_text").innerContent = document.getElementById(xx).text;	
}
function div_out()
{
	document.getElementById("bubble").style.visibility = 'hidden';
}
function bubble_on()
{
	document.getElementById("bubble").style.visibility = 'visible';
}
function bubble_off()
{
	document.getElementById("bubble").style.visibility = 'hidden';
}
function popup(mylink, windowname)
{
	if (! window.focus)return true;
	var href;
	if (typeof(mylink) == 'string')
	   href=mylink;
	else
	   href=mylink.href;
	window.open(href, windowname, 'width=450,height=550,scrollbars=yes');
	return false;
}
//-->