window.onload = function()
{
	var myimages=new Array();
	//specify random images below. You can have as many as you wish
	myimages[1]="http://www.id920.com/body/showad/v3/001.jpg";
	//myimages[2]="http://www.id920.com/body/showad/v3/002.jpg";
	myimages[2]="http://www.id920.com/body/showad/v3/003.jpg";
	myimages[3]="http://www.id920.com/body/showad/v3/004.jpg";
	myimages[4]="http://www.id920.com/body/showad/v3/005.jpg";
	myimages[5]="http://www.id920.com/body/showad/v3/006.jpg";
	myimages[6]="http://www.id920.com/body/showad/v3/007.jpg";
	myimages[7]="http://www.id920.com/body/showad/v3/008.jpg";
	myimages[8]="http://www.id920.com/body/showad/v3/009.jpg";

	//specify corresponding links below
	var imagelinks=new Array();
	imagelinks[1]="http://www.id920.com/shows/shows3.htm";
	//imagelinks[2]="http://www.id920.com/shows/shows3.htm";
	imagelinks[2]="http://www.facebook.com/group.php?gid=18744054656";
	imagelinks[3]="http://www.id920.com/shows/shows3.htm";
	imagelinks[4]="http://www.swifthost.net";
	imagelinks[8]="http://www.shareasale.com/r.cfm?b=53973&u=242554&m=8848&urllink=&afftrack=";
	imagelinks[6]="http://www.hk-mtv.com";
	imagelinks[7]="http://www.id920.com/shows/shows3.htm";
	imagelinks[8]="http://www.vradio.org";

	//ads displayed tracker
	var chosen=new Array();
	for(var i=1;i<=3;i++)
	{
		chosen[i] = 0;
	}

	//pick random non-repeating ads
	while(chosen[1]<1)
	{
		chosen[1] = Math.floor(Math.random()*myimages.length)
	}
	while(chosen[2]<1 || chosen[2]==chosen[1])
	{
		chosen[2] = Math.floor(Math.random()*myimages.length)
	}
	while(chosen[3]<1 || chosen[3]==chosen[1] || chosen[3]==chosen[2])
	{
		chosen[3] = Math.floor(Math.random()*myimages.length)
	}

	//display ads
	for(var i=1;i<=3;i++)
	{
		document.getElementById("adSlot"+i).innerHTML = "<a href='" + imagelinks[chosen[i]] + "' target='_top'><img src='" + myimages[chosen[i]] + "' /></a>";
	}
}