var imgs = new Array('47.gif');
var appr = new Array();
var lnks = new Array();
appr['47.gif']=100;
lnks['47.gif']='http://www.neofillweb.com/';
var rand = 100*Math.random();
var len=0;
for (im in imgs) {
	len = len + appr[imgs[im]];
	if (len >= rand) {
		var lnk = lnks[imgs[im]];
		var url_open=''; var url_close='';
		if (lnk) {
			url_open = "<a href='"+ lnk +"'>";
			url_close = "</a>";
		}

		document.write("" + url_open + "<img src='/images/banners/"+imgs[im]+"' border=0 width='750' height='100'>" + url_close + "");
		break;
	}
}