var refr=escape(document.referrer); /* get the http referer and encode it */
var dom=location.hostname; /* get the host domain */
var stURL="http://au.track.decideinteractive.com/n/19427/19429/www.secom.co.jp/d506da6b002503000000000600000000038764260000000000000000000000000000000100/i/c?0&pq=%2f12345%2e%2e%2e&1pixgif&referer="
+ refr;
if ( (refr && refr.search(dom) == -1) && (location.href.toUpperCase().indexOf("247SEO=N") == -1) ) /* if the referrer is external preload the image request and does not contain 247SEO argument = "N" */
{
imageTR = new Image();
imageTR.src = stURL;
}
var ysm_accountid  = "17E99UF4UM2SQFUPLPM0FI4M7BS";
document.write("<SCR" + "IPT language='JavaScript' type='text/javascript' " 
+ "SRC=//" + "srv2.wa.marketingsolutions.yahoo.com" + "/script/ScriptServlet" + "?aid=" + ysm_accountid 
+ "></SCR" + "IPT>");