// JavaScript Document


function MM_openBrWindow(theURL,winName,features) { //v2.0
  window.open(theURL,winName,features);
}
num = 0;
jumpURL = new Array();
imgURL  = new Array();

jumpURL[0] = "#";
jumpURL[1] = "#";



imgURL[0]  = "img/banner/banner01.jpg";
imgURL[1]  = "img/banner/banner02.jpg";



function changeImg()
{
	num = Math.floor(Math.random()*jumpURL.length);
	document.banner.src = imgURL[num];
	setTimeout("changeImg()",5000);
}
function jump()
{
	location.href = jumpURL[num];
}
function swImg(iName,str)
{
	document.images[iName].src = str;
}