/* Determine defaults that can be learned from browser */
/* - Pagename */
var script_index;if(script_index>=0)script_index++;else script_index=0;scr_start(script_index);
/* - Tags and queries */
query_pos=document.URL.search(/\?/);
tag_pos=document.URL.search(/\#/);
if(query_pos==-1){query_present=false;tag_end=document.URL.length;file_end=document.URL.length;}
else{
 query_present=true;
 if(query_pos>tag_pos)tag_end=query_pos;
 else{tag_end=document.URL.length;file_end=query_pos;}
 }
if(tag_pos==-1){
 tag_present=false;query_end=document.URL.length;
 if(query_present)file_end=query_pos;
 else file_end=document.URL.length;
 }
else{
 tag_present=true;
 if(tag_pos>query_pos)query_end=tag_pos;
 else{query_end=document.URL.length;file_end=tag_pos;}
 tag=document.URL.slice(tag_pos,tag_end);
 }
if(query_present){query_string=document.URL.slice(query_pos,query_end);query_array=query_string.slice(1).split("&");}
bareURL=document.URL.slice(0,file_end);  
url_array=bareURL.split("//");url_hostname=url_array[1];
url_array=url_hostname.split("/");url_hostname=url_array[0];
host_array=url_hostname.split(".");host_domain=host_array[host_array.length-2];
host_system=host_array[host_array.length-3];
high_path=url_array[3];var default_pageName;
filename=url_array[url_array.length-1];
if(!default_pageName)default_pageName=document.title;
if(!default_server){
 if(!host_domain)default_server="Unidentified server";
 else default_server=host_domain;
 }
/* - Channel */
var default_channel;
if(!default_channel){
 if(!host_system){
  if(!high_path)default_channel="Front"; 
  else default_channel=high_path;
  }
 else{
  if(host_system == "www"){
   if(!high_path)default_channel="Front";
   else default_channel=high_path;
   }	
  else default_channel=host_system+"/"+high_path;
  }
 } 
/* - Page level */
default_pagelevel="Story";fileext=filename.split(".");ext=fileext[1];
if(filename=="")default_pagelevel = "Section";
else if(ext!="html"&&ext!="htm"&&ext!="cgi")default_pagelevel = "Section";
else if(filename=="index.html")default_pagelevel = "Section";
/* - Query track */
if(query_track&&query_present){
 query_count=query_array.length;
 for(i=0;i<query_count;i++){
  query_pair=query_array[i].split("=");
  query_name=query_pair[0];query_value=query_pair[1];
  if(query_name==query_title)eval("override_"+query_var+"=query_value;");
  }
 }
/* - Variable setting */
function varset(invar,outvar,overvar){
 if(invar&&outvar){
  if(overvar){prfx="override_";}else{prfx="default_";}
  eval(prfx+outvar+"="+invar+";");
  }
 }
/* - Ad page */
eval("var "+adsys_pagevar+";");
varset(adsys_pagevar,ad_page_var,ad_page_var_ovr);
/* - Behavioral category */
eval("var "+behav_invar+";");
varset(behav_invar,behav_outvar,behav_ovr);
n[script_index]="stats_self_identify.js";scr_end(script_index);