function banner(){
var banner=new Array();
var link=new Array();
var alt=new Array();
var win=new Array();

banner[0]="ink.jpg";
link[0]="http://www.diskdepot.co.uk/acatalog/Ink.html";
alt[0]="Printer Ink at Great Prices";
win[0]="";

banner[1]="nireland995.jpg";
link[1]="";
alt[1]="Next Day Delivery to Northern Ireland for just £9.95";
win[1]="";

banner[2]="saturday2007.jpg";
link[2]="";
alt[2]="Saturday Delivery just £9.99 (ex VAT)";
win[2]="";

banner[3]="ink.jpg";
link[3]="http://www.diskdepot.co.uk/acatalog/Ink.html";
alt[3]="Printer Ink at Great Prices";
win[3]="";

banner[4]="dual.jpg";
link[4]="http://www.diskdepot.co.uk/acatalog/DVD_DL_Dual_Layer.html";
alt[4]="Dual Layer Discs at incredibly affordable prices";
win[4]="";

banner[5]="bluray.jpg";
link[5]="http://www.diskdepot.co.uk/acatalog/Blu-ray-readers-and-writers.htm";
alt[5]="Blu Ray readers, writers (burners) and blank media";
win[5]="";

banner[6]="nintwi.jpg";
link[6]="http://www.diskdepot.co.uk/acatalog/Console_Accessories.html";
alt[6]="Console accessories for the Nintendo Wii";
win[6]="";

banner[7]="titanium2.jpg";
link[7]="http://www.diskdepot.co.uk/acatalog/Titanium.html";
alt[7]="Datawrite Titanium - Europe's best-selling disc brand for CDs and DVDs";
win[7]="";

banner[8]="weselllots.jpg";
link[8]="";
alt[8]="We Sell *Lots* of different types of discs. Whatever you need... we have it! That's why we're called Disk Depot.";
win[8]="";

banner[9]="carry.jpg";
link[9]="http://www.diskdepot.co.uk/acatalog/Carry_Case.html";
alt[9]="Wherever you go.... take your data with you using Disk Depot's great range of carry cases";
win[9]="";

banner[10]="mp3.jpg";
link[10]="http://www.diskdepot.co.uk/acatalog/Home-Entertainment.html";
alt[10]="Portable MP3 Audio and MP4 Video players";
win[10]="";

var num=Math.floor(Math.random()*(banner.length))
if (link[num]){
	str="<a href='"+link[num]+"'"+win[num]+"><img src='http://www.diskdepot.co.uk/acatalog/banners/"+banner[num]+"' border='0' alt='"+alt[num]+"' />";
	}
else{
	str="<img src=\"http://www.diskdepot.co.uk/acatalog/banners/"+banner[num]+"\" border=\"0\" alt=\""+alt[num]+"\" />";
	}
return(str);
}