/* Banner */

var ad760File   = new Array();
var ad760Ratio  = new Array();
var ad760Poll   = new Array();

var i = 0;

ad760File[i]     = 'mxmtrack.com/creative/20100115-goyeah/760_90.js';
ad760Ratio[i++]  = 1;

ad760File[i]     = 'mxmtrack.com/creative/20100414-wsi/760_90.js';
ad760Ratio[i++]  = 0;

ad760File[i]     = 'mxmtrack.com/creative/20100202-ae/760_90.js';
ad760Ratio[i++]  = 0;

ad760File[i]     = 'mxmtrack.com/creative/20090920-goyeah/760_90.js';
ad760Ratio[i++]  = 0;

ad760File[i]     = 'mxmtrack.com/creative/20090930-jacso/760_90.js';
ad760Ratio[i++]  = 0;

ad760File[i]     = 'mxmtrack.com/creative/20090824-asus/760_90.js';
ad760Ratio[i++]  = 0;

ad760File[i]     = 'mxmtrack.com/creative/20090831-hs/760_90.js';
ad760Ratio[i++]  = 0;

var k = 0;
var ad760PollCheck = -1;
var ad760PollUnique = 2;
for (var i = 0;i < ad760Ratio.length;i++) {
	for (var j = 0;j < ad760Ratio[i];j++) {
		ad760Poll[k++] = i;

		if (ad760PollUnique == 2) {
			ad760PollCheck = i;
			ad760PollUnique--;
		} else if (ad760PollUnique == 1) {
				if (ad760PollCheck != i) {
				ad760PollUnique = 0;
			}
		}
	}
}

function nkadsetCookie(cookieName, cookieValue) {
	var today = new Date();
	var expire = new Date();
	expire.setTime(today.getTime() + 10 * 1000);
	document.cookie = cookieName + '=' + escape(cookieValue)
	+ ';expires=' + expire.toGMTString();
}

function nkadgetCookie(name) {
	var dc = document.cookie;
	var prefix = name + '=';
	var begin = dc.indexOf('; ' + prefix);

	if (begin == -1) {
		begin = dc.indexOf(prefix);
		if (begin != 0) return null;
	} else
		begin += 2;

	var end = document.cookie.indexOf(';', begin);
	if (end == -1)
		end = dc.length;

	return unescape(dc.substring(begin + prefix.length, end));
}

lastnkad760 = nkadgetCookie('nkad760');

var i = Math.floor(Math.random() * (ad760Poll.length));

if (lastnkad760 == ad760Poll[i] && ad760PollUnique == 0) {
	while (lastnkad760 == ad760Poll[i]) {
		var i = Math.floor(Math.random() * (ad760Poll.length));
	}
}

nkadsetCookie('nkad760', ad760Poll[i]);

if (ad760File[ad760Poll[i]]) 
	document.write('<table align="center" cellpading="0" cellspacing="0" width="760"><tr><td style="text-align:right"><scr' + 'ipt language="javascript" src="http://' + ad760File[ad760Poll[i]] + '"></scr' + 'ipt></td></tr></table>');