<!-- Hide Script from Old Browsers

now = new Date();
seed = now.getTime();
tNum = 5;
topImg = new Array(tNum);
topUrl = new Array(tNum);
var activ;

// Declare Images
topImg[0] = new Image();
topImg[1] = new Image();
topImg[2] = new Image();
topImg[3] = new Image();
topImg[4] = new Image();

// topImg List
topImg[0].src = "http://ivc.informaticsgroup.com/ivc/banners/ivc_banner.gif";
topImg[1].src = "http://ivc.informaticsgroup.com/ivc/banners/banner_my.gif";
topImg[2].src = "http://ivc.informaticsgroup.com/ivc/banners/banner_sg.gif";
topImg[3].src = "http://ivc.informaticsgroup.com/ivc/banners/purpletrain.gif";
topImg[4].src = "http://ivc.informaticsgroup.com/ivc/banners/icp_banner.gif";

// topUrl List
topUrl[0] = "http://ivc.informaticsgroup.com/ivc";
topUrl[1] = "http://www.informatics.edu.my";
topUrl[2] = "http://www.informaticsgroup.com/sg";
topUrl[3] = "http://www.purpletrain.com/";
topUrl[4] = "http://www.informaticsgroup.com/sg/ipdc";

// random function taken from www.htmlgoodies.com/javagoodies
function random(num) {
 ia=9301;
 ic=49297;
 im=233280;
 seed = (seed*ia+ic) % im;
 return Math.ceil( (seed/(im*1.0)) * num);
}

// Actual function to display the clickable image
function Showbanner() {
	activ = random(tNum) -1;
	document.write("<a href='"+topUrl[activ]+"' target='_top'>");
	document.write("<img src='"+topImg[activ].src+"' height='60' width='468' border='0'>");
	document.write("</a>");
}
// End Hide -->
