var ilosc=4;
var losowa=Math.floor(ilosc*Math.random());
var baner="";

if(losowa==0) {
baner="<script type='text/javascript'>widgetId = 878;width= 160;height= 600;</script><script id='widgetWebeRX4' type='text/javascript' src='http://www.weben1.com/Scripts/GenerateWidget.js'></script>";

}else

if(losowa==1) {
baner="<script type='text/javascript'>widgetId = 883;width= 160;height= 600;</script><script id='widgetWebeRX4' type='text/javascript' src='http://www.weben1.com/Scripts/GenerateWidget.js'></script>";

}else

if(losowa==2) {
baner="<script type='text/javascript'>widgetId = 884;width= 160;height= 600;</script><script id='widgetWebeRX4' type='text/javascript' src='http://www.weben1.com/Scripts/GenerateWidget.js'></script>";

}else

if(losowa==3) {
baner="<script type='text/javascript'>widgetId = 885;width= 160;height= 600;</script><script id='widgetWebeRX4' type='text/javascript' src='http://www.weben1.com/Scripts/GenerateWidget.js'></script>";

}else;

document.write(baner);