// static variables
var DCLK_URL = 'http://ad.doubleclick.net/';
var DCLK_URL_SECURE = 'https://ad.doubleclick.net/';
var DCLK_SITE = 'ArkansasBusiness.com';

// random number generator
var abc = Math.random() + "";
var random = abc.substring(2, abc.length);

var kv = '';
for (key in keyvals) {
	kv += key + '=' + keyvals[key] + ';';
}

function doubleclickAd(pos) {
	var manager = new AdManager();
	document.write('<script language="JavaScript" src="' + DCLK_URL + 'adj/' + DCLK_SITE + '/' + zone + ';zn=' + zone + ';pos=' + pos + ';sz=' + manager.size(pos) + ';' + kv + 'tile=' + manager.tile(pos) + ';ord=' + random + '?" type="text/javascript"></script>');
}

function doubleclickAdSecure(pos) {
	var manager = new AdManager();
	document.write('<script language="JavaScript" src="' + DCLK_URL_SECURE + 'adj/' + DCLK_SITE + '/' + zone + ';zn=' + zone + ';pos=' + pos + ';sz=' + manager.size(pos) + ';' + kv + 'tile=' + manager.tile(pos) + ';ord=' + random + '?" type="text/javascript"></script>');
}