script language="JavaScript">

var theText = "Jin & Jun homepage";

function nextSize(i,incMethod,textLength)
{
if (incMethod == 1) return (50*Math.abs( Math.sin(i/(textLength/3.14))) );
if (incMethod == 2) return (155*Math.abs( Math.cos(i/(textLength/3.14))));
}

function sizeCycle(text,method,dis)
{
output = "";
for (i = 0; i < text.length; i++)
{
size = parseInt(nextSize(i +dis,method,text.length));
output += "" +text.substring(i,i+1)+ "";
}
theDiv.innerHTML = output;
}

function doWave(n)
{
sizeCycle(theText,1,n);
if (n > theText.length) {n=0}
setTimeout("doWave(" + (n+1) + ")", 50);
}