if (typeof(HasRun) == "undefined")
	var HasRun = 0;
else 
	HasRun = HasRun +1;
var strADVID = "111";  // 120 x 150
var strPID = "403649";
var strWebRoot = "http://www5.contextweb.com/xt2/";
var strHintsOn = "";
var intNumAdsReserved = "0";
var strHintsOnDB = "";
var strKeyword = "";
var strChannel = "PubDefined";
var lvCAlign = "H";
var lvNumAds = 3;
var lvCDLen = 60;
var SFormat = "728X90";
var Surl = "http://www.sciencedaily.com/upi/index.php?feed=Science&article=UPI-1-20061122-08355900-bc-us-genetool.xml";
SFormat = SFormat.toUpperCase();
if (intNumAdsReserved == "")
	intNumAdsReserved = 0;
if (strHintsOn == "")
{
strHintsOn = strHintsOnDB;
var straKeywords = new Array();
var straChannels = new Array();
if ( (! isNaN(straKeywords.length)) && (straKeywords.length != 0))
{
var i = Math.floor( Math.random() * straKeywords.length );
strKeyword = straKeywords[i];
strChannel = straChannels[i];
}
}
if (strWebRoot == "") {
strWebRoot = "http://www5.contextweb.com/xt2/";
}

if ("" != "")
	color_url = escape("");
else if (typeof(contextweb_color_url) == "undefined")
	color_url = "";
else
	color_url = escape(contextweb_color_url);
if ("" != "")
	color_text = escape("");
else if (typeof(contextweb_color_text) == "undefined")
	color_text = "";
else
	color_text = escape(contextweb_color_text);
if ("" != "")
	color_border = escape("");
else if (typeof(contextweb_color_border) == "undefined")
	color_border= "";
else	
	color_border= escape(contextweb_color_border);
if ("" != "")
	color_bg = escape("");
else if (typeof(contextweb_color_bg) == "undefined")
	color_bg= "";
else
	color_bg= escape(contextweb_color_bg);
var qNumAds = "";
if (qNumAds != ""){
	lvNumAds = qNumAds;
}
if (SFormat == "RSS"){
	lvCAlign = "R";
	lvCDLen = "80";
	SFormat = "468X60";
}
lvNumAds = lvNumAds - intNumAdsReserved;
var strRand = Math.floor( Math.random() * 1000000 );
var Sstr= strWebRoot + "ContextAd.aspx?usgeo=1&Action=VIEWAD&SiteID=&cbf=1&CAlign=" + lvCAlign + "&CDLen=" + lvCDLen + "&NumAds=" + lvNumAds + "&CBgC="+color_bg+"&CUrlC="+color_url+"&CTextC="+color_text+"&CBorderC="+color_border+"&Width=728&Height=90&PubDef=8&RUN=200&CWFormat=728X90&ADVID=111&PID=403649&bf=1&HintsOn="+strHintsOn+"&Kw="+escape(strKeyword)+"&chnl="+escape(strChannel)+"&cwa=1511633037960467561096&fechp=100&cach=240&svrl=8,-1,1|7,-1,1&clku=&clkt=&pnet=1&sh=0&sf=1&sb=1&CTLen=25&CWurl="+escape(Surl);
document.writeln("<IFr" + "ame ID=CWADFRAME"+HasRun+" src=" + Sstr + "&rndm=" + strRand + " frameborder=0 height=90 width=728 scrolling=no marginheight=0 marginwidth=0 allowtransparency=true>");
document.writeln("<A HREF=http://media.contextweb.com/sysdefaultclick.aspx?cwformat=728X90&PID=403649><IMG SRC=http://media.contextweb.com/sysdefault.aspx?cwformat=728X90&PID=403649 border=0></A>");
document.writeln("</IFr" + "ame>");