//	changed based on section of the page
//		main,business,local,sites
var section = 'main';

//object for links
function BannerLink(URL,G)
{
	this.URL = URL
	this.Graphic = G;
	return this;
}

//for the main page and related subpages
Banner = new Array (
	new BannerLink("/ad_info.html","/images/bansel/banner2.gif"),
	new BannerLink("/vc/local/index.html","/images/bansel/loc_ban.gif"),
	new BannerLink("/ad_info.html","/images/bansel/banner2.gif"),
	new BannerLink("/vc/local/index.html","/images/bansel/loc_ban.gif"),
	new BannerLink("/ad_info.html","/images/bansel/banner2.gif"),
	new BannerLink("/vc/local/index.html","/images/bansel/loc_ban.gif"),
	new BannerLink("/ad_info.html","/images/bansel/banner2.gif"),
	new BannerLink("/vc/local/index.html","/images/bansel/loc_ban.gif"),
	new BannerLink("/ad_info.html","/images/bansel/banner2.gif"),
	new BannerLink("/vc/local/index.html","/images/bansel/loc_ban.gif")
		
)


//for the business listing
if(location.href.indexOf("/vc/business/") != -1)
{
	section = 'business';


	//redo banner array for business eventually
	Banner.length=0;
	
	Banner = new Array (
		new BannerLink("/ad_info.html","/images/bansel/banner2.gif"),
		new BannerLink("/vc/local/index.html","/images/bansel/loc_ban.gif"),
		new BannerLink("/ad_info.html","/images/bansel/banner2.gif"),
		new BannerLink("/vc/local/index.html","/images/bansel/loc_ban.gif"),
		new BannerLink("/ad_info.html","/images/bansel/banner2.gif")
	)

}

else if(location.href.indexOf("/vc/local/") != -1)
{
	section = 'local';

	//redo banner array for business eventually
	Banner.length=0;
	
	Banner = new Array (
		new BannerLink("/ad_info.html","/images/bansel/banner2.gif"),
		new BannerLink("/vc/sites/index.html","/images/bansel/sites_ban.gif"),
		new BannerLink("/ad_info.html","/images/bansel/banner2.gif"),
		new BannerLink("/vc/sites/index.html","/images/bansel/sites_ban.gif"),
		new BannerLink("/ad_info.html","/images/bansel/banner2.gif")
	)

}
else if(location.href.indexOf("/vc/sites/") != -1)
{
	section = 'sites';

	//redo banner array for business eventually
	Banner.length=0;
	
	Banner = new Array (
		new BannerLink("/ad_info.html","/images/bansel/banner2.gif"),
		new BannerLink("/vc/local/index.html","/images/bansel/loc_ban.gif"),
		new BannerLink("/ad_info.html","/images/bansel/banner2.gif"),
		new BannerLink("/vc/local/index.html","/images/bansel/loc_ban.gif"),
		new BannerLink("/ad_info.html","/images/bansel/banner2.gif")
	)

}

var NumberOfAds = Banner.length;
var URL;
var Graphic;


//top banner selection
function selectbanner() {
	var now = new Date();
	var sec = now.getSeconds();
	var AdNumber = sec % NumberOfAds;

	url=Banner[AdNumber].URL;
	Graphic=Banner[AdNumber].Graphic;
}


function WriteBanner()
{
	var returnstring = '';;

	returnstring += '<center>';

	//specialized href to escape frames if in business listing
	if(section != 'business')
		returnstring += '<a href=\"' + url + '\">';
	else
		returnstring += '<a href="javascript: top.window.location = \'' + url + '\';\">';
	returnstring += '<img src=\"' + Graphic + '\" ';
	returnstring +='border=0><br>';
	returnstring += '</a>';
	returnstring +='</center>';

	//only business section wants a return value
	if (section != 'business')
		document.write(returnstring);

	return returnstring;
}

selectbanner();