var OAS_sitepage = 'chron.com/news/opinion/story';
var OAS_listpos = 'Top,Top1,Right1,Middle,x20,x22';
var OAS_query = '';
//alert ('set by adwiz: sitepage('+OAS_sitepage+'), listpos('+OAS_listpos+')');
// pek TODO: will be set up in external DNS shortly
OAS_url = 'http://oascentral.chron.com/RealMedia/ads/';
//OAS_url = 'http://oasc04106.247realmedia.com/RealMedia/ads/';
// pek: other value is 64.58.80.26
// ************* RBX MODIFIED HERE ***********************
//Look to see if we have set them before the dat file
CHRON_url = 'chron.com/disp/story.mpl/editorial/outlook/4032512.html';

CHRON_sitepage ? OAS_sitepage=CHRON_sitepage : OAS_sitepage = 'chron.com/news/opinion/story' + CHRON_sitepage_append;
CHRON_listpos ? OAS_listpos=CHRON_listpos : OAS_listpos = 'Top,Top1,Right1,Middle,x20,x22';
CHRON_query ? OAS_query=CHRON_query : OAS_query = '';

//OAS_listpos final checks
//OAS_listpos = OAS_listpos.replace(/Top\,?/,''); //shut off top
OAS_listpos = OAS_listpos.replace(/\s+/g,'');//make sure there is no spaces in listpos

var OAS_FINAL = '<!-- ****** final OAS values ***** \n';
OAS_FINAL += 'OAS_listpos value: '+ OAS_listpos +'\n';
OAS_FINAL += 'OAS_sitepage value: '+ OAS_sitepage +' \n';
OAS_FINAL += 'OAS_query value: '+ OAS_query +' \n';
OAS_FINAL += 'CHRON_url: '+ CHRON_url +'\n';
OAS_FINAL += '***** /final OAS values ***** -->\n';
document.write(OAS_FINAL);
// *********** / RBX MODIFIED HERE ************************
OAS_target = '_top';
//end of configuration

//this is for a user that has javascript version 1.0
OAS_rn = '001234567890'; OAS_rns = '1234567890';
OAS_rn = new String (Math.random()); OAS_rns = OAS_rn.substring (2, 11);
function OAS_NORMAL(pos) {
  if (OAS_sitepage != '' && OAS_listpos !=''){
     document.write('<A HREF="' + OAS_url + 'click_nx.ads/' + OAS_sitepage + '/1' + OAS_rns + '@' + OAS_listpos + '!' + pos + '?' + OAS_query + '" TARGET=' + OAS_target + '>');
     document.write('<IMG SRC="' + OAS_url + 'adstream_nx.ads/' + OAS_sitepage + '/1' + OAS_rns + '@' + OAS_listpos + '!' + pos + '?' + OAS_query + '" BORDER=0></A>');
  }
}


//this is for a use that has javascript version  1.1
if ((navigator.userAgent.indexOf('Mozilla/3') != -1) || (navigator.userAgent.indexOf('Mozilla/4.0 WebTV') != -1)){
  OAS_version = 10;
}
// if listpos and sitepage is missing then 
if (OAS_version >= 11 && (OAS_listpos != '' && OAS_sitepage != '') ) {
  document.write('<SCR' + 'IPT LANGUAGE="JavaScript1.1" SRC="' + OAS_url + 'adstream_mjx.ads/' + OAS_sitepage + '/1' + OAS_rns + '@' + OAS_listpos + '?' + OAS_query + '"><\/SCRIPT>');
}


//tells how to call the ad position
var OAS_AD_LIST ='YOU CALLED: ';
document.write('');
function OAS_AD(pos) {
document.write('<div id="OASADPLACEMENT" pos='+ pos +'>');
	OAS_AD_LIST +='\n' + pos ;
  //catch errors incase the listpos or other error happen
  try{
  	if (OAS_version >= 11) {
    		OAS_RICH(pos);
  	}else{
    		OAS_NORMAL(pos);
	}
   }catch(e){/*alert('<!-- ADWIZ OAS_AD ERROR: '+ e +' version '+ OAS_version +' -->');*/}
document.write('</div>');
}


//added to see final debug message -- this will break IE
//alert ('FINAL \n sitepage:'+OAS_sitepage+' \n listpos:'+OAS_listpos+' \n query:'+OAS_query+'');

//added to check to make sure that everything is ok and that ads are served
if (OAS_sitepage == '' || OAS_listpos == ''){
	document.write('<script id="OAS_MJX_TAG" language="javascript" src="http://www.chron.com/apps/adWiz/adWizRecorder.mpl?sitepage=' + OAS_sitepage + '&listpos='+ OAS_listpos + '&url=' + CHRON_url +'"></script>');
}