function load_billboard(billboard,width,height,bgcolor)
{
	 if(flash_enabled)
	{
		flash_object = '<object classid="clsid:d27cdb6e-ae6d-11cf-96b8-444553540000" codebase="http://fpdownload.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=7,0,0,0" width="'+width+'" height="'+height+'" id="'+billboard+'" align="middle">'
			+ '<param name="allowScriptAccess" value="sameDomain" />'
			+ '<param name="movie" value="/Flash/'+billboard+'.swf" />'
			+ '<param name="wmode" value="transparent" />'
			+ '<param name="quality" value="high" />' 
			+ '<param name="bgcolor" value="'+bgcolor+'"/>'
			+ '<embed src="/Flash/'+billboard+'.swf" quality="high" bgcolor="'+bgcolor+'" width="'+width+'" height="'+height+'" name="'+billboard+'" align="middle" wmode="transparent" allowScriptAccess="sameDomain" type="application/x-shockwave-flash" pluginspage="http://www.macromedia.com/go/getflashplayer" />'
		+ '</object>';
		
		window.document.getElementById(billboard).innerHTML = flash_object;
	}
	else
	{
		random_image = Math.floor(Math.random() * billboards[billboard].length);
		window.document.getElementById(billboard).innerHTML = '<a href="'+billboards[billboard][random_image]["link"]+'"><img src="/images/'+billboards[billboard][random_image]["image"]+'.jpg" height="'+height+'" width="'+width+'" border="0"></a>';
	}
}

function update_billboard(billboard,thumbnail)
{
	 window.document.getElementById(billboard+"_billboard").innerHTML = '<a href="'+billboards[billboard][thumbnail]["link"]+'"><img src="/images/'+billboards[billboard][thumbnail]["image"]+'.jpg" id="billboard" border="0"></a>';
}